---
title: "Date Kaname wa Nemuranai – From AI: Somnium Files"
description: "One day, after The New Cyclops Serial Killings was resolved, internet idol Iris Sagan (known as \"A-set\") is abducted by a UFO and forced to participate in a per"
image: "https://t.vndb.org/cv/59/107059.jpg"
---

# Date Kaname wa Nemuranai – From AI: Somnium Files

![Date Kaname wa Nemuranai – From AI: Somnium Files](https://t.vndb.org/cv/59/107059.jpg)

**Alternative Title:** 伊達鍵は眠らない – From AI：ソムニウムファイル

**Aliases:** AI No Sleep, AI 2.8, AINS

**Developer:** Spike Chunsoft

**Release date:** Jul 25, 2025

**Platform:** Windows, PS4, PS5, Switch, SW2, XXS

**Language:** English, Japanese, Chinese (simplified), Chinese (traditional)

**Rating:** 6.6/10 (267 votes)

## Description
One day, after The New Cyclops Serial Killings was resolved, internet idol Iris Sagan (known as "A-set") is abducted by a UFO and forced to participate in a perilous escape game called The Third Eye Game. Meanwhile, in another part of the city, a mysterious device is discovered. It resembles a coffin, and attached to it is a note that reads:

"Psync me"

Relying on a tenuous line of communication with the missing Iris, one man rises once again, determined to track down the UFO that should not even exist. Together with his partner, the AI-Ball Aiba, he sets out on a quest. That man...is Special Agent Kaname Date.

[From [official website](https://www.spike-chunsoft.com/games/no-sleep-for-kaname-date-from-ai-the-somnium-files/)]

A spin-off entry in the *AI: THE SOMNIUM FILES* series.

## Characters
### Aibou (アイボゥ)
Name: AI-Ball
Sex: Female (According to Settings)
Age: 5 ([i]AI[/i]) | 6 ([i]AINS[/I]-[i]AINI[/i] Past) | 12 ([i]AINI[/i] Present)
Birthday: November 9
Profession: Investigator Assistant
Likes: Insects, Spiders, Crustaceans, 1010000011110101/A0F5, 5301B63F
Dislikes: Dirty jokes, Going outside the simulation, Watermelon crushing VR videos, Passing "I Am Not A Robot" Tests on Websites
Hobbies: Sneaks outside of Date's eye socket while he's sleeping and makes mischief, Dancing, Watching Ants, Sympathizing With Salmon
Skills: Hacking, Fluoroscopy, Voice Imitation, 3D Modeling

An autonomous artificial intelligence called an "Al-Ball" which usually takes the shape of an eyeball.

In [i][url=/v26532]AI: THE SOMNIUM FILES[/url][/i]:
She resides in [url=/c85451]Date[/url]'s left eye socket. She assists Date by gathering information, connecting to networks and databases, and using her X-ray and thermographic functions.

In [i][url=/v55357]No Sleep For Kaname Date – From AI: THE SOMNIUM FILES[/url][/I]:
Recently, she has found enjoyment in chatting with Mizuki behind Date's back.

In [i][url=/v31469]AI: THE SOMNIUM FILES - nirvanA Initiative[/url][/i]:
[Past]
She got into a fight with her current partner Date and is now on her own. She is doing a top secret mission ordered by [url=/c85775]Boss[/url].
[Present]
She assists [url=/c101029]Mizuki[/url] with her investigation. Does not remember anything from the case 6 years ago.

[Edited from the in-game character descriptions]

[spoiler]Her top secret mission in [i][url=/v31469]AI: THE SOMNIUM FILES - nirvanA Initiative[/url][/i] (Past) involves assisting [url=/c112133]Bibi[/url] in her investigations into the Half-Body Serial Killings.[/spoiler]

- **Gender:** Sexless
- **Alias:** AI-Ball
- **Birthday:** 9 November
- **Hair:** Black, White, Waist Length+, Multicolored, Orange, Slicked Back, Sidehair
- **Body:** Pale, Young-adult, Older Appearance
- **Clothes:** School Uniform, Mini-dress, Glasses, Hood, Mask, Necktie, T-shirt, Vest, Gloves, Pantyhose, Peaked Cap, Helmet, Cuffs, Watch, Blouse, Yukata, Barefoot, Cufflink, Loafers, Gas Mask, Death Game Accessory, Nekomimi Headband
- **Engages in:** Cooking, Driving, Singing, Teasing, Sarcasm, Investigation, Unarmed Fighting, Self-sacrifice, Filming, Not Sexually Involved, Flying, Dancing, Impersonation, Gaslighting, Kabedon
- **Subject of:** Amnesia, Injury, Resurrection, Betrayal, Unavoidable Death
- **Eyes:** Amber, One-eyed
- **Personality:** Modern Tsundere, Kind, Smart, Loyal, Honest, Confident, Atheist, Jealous, Pragmatic, Sharp-tongued, Watashi, Eccentric
- **Role:** Hacker, Police, Coworker, Teammate, Artificial Intelligence, Customizable Appearance, Runaway, Mascot Character
- **Items:** Video Camera
- **Voiced by:** Erika Harlacher

### Date Kaname (伊達 鍵)
Name: Kaname Date
Sex: Male
Age: 30
[spoiler]True Age: 42 ([i]AI[/I]-[I]AINS[/I]-[i]AINI[/i] Past) | 48 ([i]AINI[/i] Present)[/spoiler]
Birthday: August 3
Profession: ABIS Officer
Likes: Classic Cars, Curry, Bonito, Pelvises, Reika, Family
Dislikes: Soft-boiled eggs, Punk Kids, Ghosts
Hobbies: Collects "vintage magazines"
Skills: Reaction time increases 3.6 times under certain conditions

In [i][url=/v26532]AI: THE SOMNIUM FILES[/url][/i]:
As a Psyncer, Date uses the Psync machine to dive into the minds of suspects of persons of interest. He lost his eye six years ago, but replaced it with a prosthetic eye which houses an advanced artificial intelligence known as an AI-Ball. He also lost all his memories past six years ago.

In [i][url=/v55357]No Sleep For Kaname Date – From AI: THE SOMNIUM FILES[/url][/I]:
An ABIS investigator [spoiler]and Mizuki's foster father[/spoiler]. He's also close to Iris and Ota. One of his biggest concerns recently is how to deal with excessive sweating on his face and neck.

In [i][url=/v31469]AI: THE SOMNIUM FILES - nirvanA Initiative[/url][/i]:
[Past]
An ABIS Special Agent on a long break. He takes good care of Ryuki, both at and outside of work. [spoiler]He is Mizuki's adoptive father and gets along with Iris and Ota.[/spoiler] Currently feuding with Aiba.
[Present]
[spoiler]He wandered all over the country after losing his memory in the explosion 6 years ago. After seeing the news of Jin's left half being found, he regained all his memories. In order to perform his own investigation, he used Gen's mask...[/spoiler]

[From the in-game character descriptions]

[spoiler]Date's conciousness inhabits Saito's body during the events of the first game. Once he returns to his original body, he wears a fake Saito mask during the events of the other games.[/spoiler]

- **Gender:** Male
- **Aliases:** Falco, Hayato Yagyu, 柳生 隼, Yagyuu Hayato
- **Measurements:** Height: 184cm
- **Birthday:** 3 August
- **Hair:** Bun, Wavy, Short, Grey, V Bangs
- **Clothes:** Trousers, Trench Coat, Mask, Vest, Gloves, Boots, Eyepatch, Turtleneck Sweater
- **Personality:** Proactive, Ore, Airhead, Pervert, Kind, Stubborn, Funny, Protective, Vindictive, Atheist, Immature, Sharp-tongued, Blunt, Workaholic, Family Oriented
- **Role:** Orphan, Roommate, Comrade, Legal Guardian, Police, Coworker, Mentor, Ex-boyfriend, Parent Act, Title Character
- **Engages in:** Fighting, Driving, Drinking, Singing, Sarcasm, Investigation, Disguise, Unarmed Fighting, Flirting, Not Sexually Involved, Body Swap, Escape From Confinement, Dancing, Infiltration, Killing in Battle, Impersonation, Interrogation
- **Subject of:** Amnesia, Blackmail, Mental Affliction, Confinement, Coma, Filming, Fake Death, Disappearance, Eye Loss, Betrayal, Completely Avoidable Death, Joke Ending Death, Gaslighting, Unavoidable Death
- **Eyes:** Amber, Green, Hosome, One-eyed
- **Items:** Handgun, Stun Gun, Magazine
- **Body:** Prosthesis
- **Voiced by:** Shingaki Tarusuke

### Sagan Irisu (左岸 イリス)
Name: Iris Sagan
Sex: Female
Age: 18
Birthday: October 26
Profession: Sekiba High Senior, Internet Idol
Likes: Singing, Dancing, The Occult, Irises, Mizuki, Friends
Dislikes: Scary people
Hobbies: Singing, Dancing, Let's Plays/Game Commentary
Skills: Runs extremely fast

Iris is an internet idol (musician) belonging to the entertainment office Lemniscate. Her stage name is "A-set," but her fans call her "Tesa" ("Aseton" in Japanese). She is [url=/c86033]Hitomi[/url]'s daughter and good friends with [url=/c85763]Mizuki[/url], [url=/c107321]Kizuna[/url], [url=/c86548]Amame[/url], [url=/c85774]Ota[/url], and many others.

[Edited from the in-game character descriptions across all games]

[spoiler]She's the illegitimate daughter of [url=/c86035]So Sejima[/url] and [url=/c86550]Manaka Iwai[/url], taken in by Hitomi following her birth and Manaka's death.[/spoiler]

- **Gender:** Female
- **Aliases:** A-set, Tesa, あせとん, Aseton
- **Measurements:** Height: 157cm, Weight: 48kg, Bust-Waist-Hips: 81-57-80cm
- **Birthday:** 26 October
- **Hair:** Pink, Twin Tails, Long, Spiky Bangs
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Sweater, Panties, Bra, Fingerless Gloves, Sports Jersey, Paw Gloves, Ankle-Strap Shoes, Death Game Accessory, Nekomimi Headband, Usamimi Headband
- **Eyes:** Blue
- **Items:** Knife, Mobile Phone, Flower / Plant, Fanny Pack
- **Personality:** Outgoing, Friendly, Kind, Naive, Smart, Food Lover, Energetic, Protective, Immature, Optimist, Curious, Brave, Watashi, Cheerful
- **Subject of:** Terminal Illness, Confinement, Kidnapping, Filming, Homicide, Stalking, Weakness, Flirting, Attempted Homicide, Surgery, Piggyback Ride, Bedridden, Eye Loss, Cancer, Delusion, Interrogation, Unavoidable Death
- **Role:** Daughter, Friend, Student Club Member, Classmate, Gamer, Non-blood-related Daughter, Actor, Popular, Famous, Dancer, Half-orphan, Younger Sister, Half-sister, Illegitimate Child, Net Idol, Twelfth Grader, Daughter Act, Online Streamer
- **Engages in:** Singing, Blackmail, Athletics, Filming, Swimming, Not Sexually Involved, Drawing, Body Swap, Online Chatting, Dancing, Bunnygirl Cosplay, Turndown, Manipulation
- **Voiced by:** Shiraki Nao

### Amanoma Fuuta (天乃間 風太)
Name: Futa Amanoma
Sex: Male
Age: 36 ([i]AI[/I]-[I]AINS[/I]) | 37 ([i]AINI[/i] Past) | 43 ([i]AINI[/i] Present)
Birthday: February 1
Profession: ABIS Engineer
Likes: Multiples of 16, Chairs, Tokoroten, Amore
Dislikes: Bugs, Cats, Conservatives, Cyclopes
Hobbies: Working with machines, Collecting doujins, Imitating Magical girls
Skills: Building models, Imitating vuvuzelas

In [i][url=/v26532]AI: THE SOMNIUM FILES[/url][/i]:
Pewter is ABIS’s engineer and a brilliant mechanic. Currently, he is responsible for maintaining the Psync machine and preparing Psyncs. He also invented Aiba (and set her personality to his liking).[spoiler]

In [i][url=/v55357]No Sleep For Kaname Date – From AI: THE SOMNIUM FILES[/url][/I]:
An ABIS engineer, mechanic, and all around a capable scientist. Though he was in charge of managing and optimizing the Psync machine, a crime he committed got him discharged and taken into detention.[/spoiler]

In [i][url=/v31469]AI: THE SOMNIUM FILES - nirvanA Initiative[/url][/i]:
An ABIS engineer and mechanic. His main job is operating and maintaining the Psync machine.
[Past]
[spoiler]He committed a crime in the past leading to his dismissal, but Boss pulled some strings to get his job back.[/spoiler]
[Present]
He created the AI-Balls (Aiba and Tama). He got his clothes off eHarbor.

[From the in-game character descriptions]

[spoiler]In [I]AI[/I], Pewter is Renju's lover, the one who gave him the watch as an anniversary gift. In [I]AINS[/I], he is hidden inside a medical pod and is given the monicker [b]Person of Interest I[/b] to hide his identity.[/spoiler]

- **Gender:** Male
- **Aliases:** Person of Interest I, ピュータ, Pewter
- **Measurements:** Height: 186cm
- **Birthday:** 1 February
- **Hair:** Short, Grey
- **Body:** Pale
- **Eyes:** Green, Sanpaku Eyes
- **Clothes:** Trench Coat, Glasses, Gloves, Jumpsuit, Watch
- **Items:** Handgun, Hypodermic Needle, Pen, Laptop, Manga, Bouquet
- **Personality:** Boku, Reserved, Genius, Loyal, Closet Pervert, BL Fan
- **Engages in:** Drinking, Kidnapping, Computering, Not Sexually Involved, Betrayal, Drugging, Dancing, Self-harm, Redemption
- **Role:** Friend, Scientist, Engineer, Police, Coworker, Mentor, Homosexual, Older Brother, Prisoner, Inventor, Secret Boyfriend, Pseudonym, Unwilling Antagonist
- **Subject of:** Coercion, Grief, Mental Breakdown, Termination of Employment, Manipulation, Fixation with Former Lover, Guilt, Arrest
- **Voiced by:** Sean Chiplock

### Boss (ボス)
Designation: Boss
[spoiler]Name: Shizue Kuranushi[/spoiler]
Sex: Female
Age: 42 ([i]AI[/i]) | 43 ([i]AINS[/I]-[i]AINI[/i] Past) | 49 ([i]AINI[/i] Present)
Birthday: December 21
Profession: ABIS Commander
Likes: Wine, Gourd dolls, Anything Shiny or Black
Dislikes: Happy families, Ex-boyfriends, MPD's Director, Decluttering and organizing
Hobbies: Going to clubs in Kabukicho
Skills: Grasping people's weaknesses, applying pressure, and making them obey

In [i][url=/v26532]AI: THE SOMNIUM FILES[/url][/I] and [I][url=/v55357]No Sleep For Kaname Date – From AI: THE SOMNIUM FILES[/url][/I]:
The ABIS Commander. Date's direct superior and long-time friend. She appears to be an easygoing optimist with a carefree attitude, but she is as cunning as a fox with a quick wit.

In [i][url=/v31469]AI: THE SOMNIUM FILES - nirvanA Initiative[/url][/i]:
Ryuki's direct superior and Date's old friend. Her mood changes on a daily basis. She gives off a carefree vibe, but she's as cunning as a fox.
[spoiler][url=/c112133]Mizuki[/url]'s adoptive mother.[/spoiler]

[Edited from the in-game character descriptions]

- **Gender:** Female
- **Aliases:** Shizue Kuranushi, 暮主 静枝, Kuranushi Shizue
- **Measurements:** Height: 175cm
- **Birthday:** 21 December
- **Hair:** Brown, Ponytail, Long, Wavy, Sidehair
- **Eyes:** Brown
- **Body:** Slim, Pale, Adult
- **Personality:** Hard Worker, Secretive, Pervert, Carefree, Relaxed, Protective, Loyal, Confident, Sly, Optimist, Watashi, Eccentric, Promiscuous, BL Fan, Sadist
- **Clothes:** Mini-dress, Jacket, Gloves, Ankle Boots
- **Items:** Handgun, Mobile Phone, Ball, Manga
- **Engages in:** Drinking, Blackmail, Murder, Investigation, Sexual Harassment, Seduction, Not Sexually Involved, Gambling, Body Swap, Dancing, Bribery, Frameup, Evidence Tampering, Gaslighting, Interrogation
- **Subject of:** Blackmail, Homicide, Being Drugged, Betrayal, Impersonation, Unavoidable Death
- **Role:** Granddaughter, Friend, Employer, Police, Coworker, Commander, Not a Virgin, Non-blood-related Mother, No Name, Sexual Dominant, Sex Friend, Living Alone, Single Parent
- **Voiced by:** Allegra Clark

### Matsushita Outa (真津下 応太)
Name: Ota Matsushita
Sex: Male
Age: 24
Birthday: June 24
Profession: Light Novel Author (Self-Declared), Cook at Matsushita Diner (AINS-AINI)
Likes: A-set (Tesa), Chocolate
Dislikes: Tesa's Enemies, Preachy People
Hobbies: Net Idols, Maid Cafes
Skills: Cooking (incl. omelet rice), Driving, Sockpuppeting

In [i][url=/v26532]AI: THE SOMNIUM FILES[/url][/i]:
Ota is Mayumi's son. An enthusiastic follower of A-set, he often pushes the boundary between idols and fans. He writes his own light novels and gets editing advice from his friend Mizuki.

In [i][url=/v55357]No Sleep For Kaname Date – From AI: THE SOMNIUM FILES[/url][/I] and [i][url=/v31469]AI: THE SOMNIUM FILES - nirvanA Initiative[/url][/i] (Past):
Though unemployed until recently, he inherited and took charge of Matsushita Diner. After finding out Tesa likes the occult, he brushed up his knowledge on the subject. He's also close to Mizuki, Kizuna, and Amame.

[From the in-game character descriptions]

- **Gender:** Male
- **Aliases:** K G (@KetoneGrade), Mato, Pongo Ponko (@author_orangutan), optical protein fiber (@opticilium)
- **Measurements:** Height: 133cm
- **Birthday:** 8 June
- **Hair:** Brown, Short, Spiky Bangs, Sidehair
- **Eyes:** Brown
- **Body:** Teen, Pale, Younger Appearance, Freckles, Short
- **Clothes:** Trousers, Coat, Sports Shoes, Hoodie, Baseball Cap, Fingerless Gloves, Decorative Belt, Death Game Accessory
- **Engages in:** Cooking, Driving, Assault, Stalking, Flirting, Not Sexually Involved, Theft, Online Chatting, Escape From Confinement, Dancing, Daydreaming
- **Items:** Knife, Mobile Phone, Backpack, Stun Gun, Laptop
- **Personality:** Otaku, Deredere, Boku, Spoiled, Stubborn, Naive, Loyal, Sweets Lover, Coward, Brave, Opposite Gender Voiced, Obsessive
- **Role:** Son, Friend, Rival, NEET, Cook, Poor, Gamer, Secret Identity, Half-orphan, Vendor, Novelist, Dropout, Temporary Protagonist
- **Subject of:** Confinement, Kidnapping, Unavoidable Other Route Death, Hospitalization, Homicide, Turndown, Attempted Homicide, Manipulation, Guilt, Platonic Route Only, Interrogation
- **Voiced by:** Fujiwara Natsumi

### Okiura Mizuki (沖浦 みずき)
Name: Mizuki Okiura [spoiler]([i]AI[/i]) | Mizuki Date ([I]AINS[/I]-[i]AINI[/i])[/spoiler]
Sex: Female
Age: 12
Birthday: July 6
Profession: 6th Grader
Like: Tonkotsu Ramen, Stew, Monja, Unagi/Eel, Metal Pipes, Iris
Dislikes: Raw seafood, Perverts, How Date holds chopsticks
Hobbies: Breeding Clione, Collecting Adorabbit merch
Skills: Studies martial arts and enjoys emotionally attacking Date

In [i][url=/v26532]AI: THE SOMNIUM FILES[/url][/i]:
Mizuki is [url=/c86028]Renju Okiura[/url] and [url=/c86032]Shoko Nadami[/url]'s daughter. Mizuki is quite mature for her age and can have a sharp attitude at times. Although she is not related to [url=/c85451]Date[/url], he became her de facto guardian four years ago. The two have lived under one roof ever since.

In [I][url=/v55357]No Sleep For Kaname Date – From AI: THE SOMNIUM FILES[/url][/I] and [i][url=/v31469]AI: THE SOMNIUM FILES - nirvanA Initiative[/url][/i] (Past):
[spoiler]Her father and mother, Renju Okiura and Shoko Nadami, have passed away. She has been adopted by Kaname Date and uses his last name.[/spoiler] She sometimes assists Date when he needs the extra muscle power. Gets along well with [url=/c85762]Iris[/url], [url=/c86548]Amame[/url], and [url=/c107321]Kizuna[/url].

[Edited from the in-game character descriptions]

- **Gender:** Female
- **Aliases:** Mizuki Date, 伊達, Date Mizuki
- **Measurements:** Height: 140cm
- **Birthday:** 6 July
- **Hair:** Ponytail, Waist Length+, Wavy, Cyan, Parted to Side
- **Body:** Pale
- **Role:** Orphan, Daughter, Roommate, Friend, Superhuman, Non-blood-related Daughter, Pet Owner, Executive, Lonely, Producer, Temporary Protagonist, Sixth Grader, Superstrength, Editor
- **Engages in:** Fighting, Planning, Martial Arts, Unarmed Fighting, Not Sexually Involved, Dancing, Gaslighting
- **Eyes:** Grey
- **Clothes:** Trench Coat, Dress, Sports Shoes, Stockings
- **Personality:** Tsundere, Friendly, Short-tempered, Rude, Stubborn, Tomboy, Smart, Protective, Loyal, Confident, Mature, Puffy, Brave, Insightful, Sharp-tongued, Watashi, Blunt, Childishly Violent, Rebellious, Family Oriented
- **Subject of:** Bullying, Child Abuse, Kidnapping, Hospitalization, Psychological Trauma, Muteness, Grief, Child Abandonment, Eye Loss, Betrayal, Manipulation, Guilt, Inheritance, Platonic Route Only, Interrogation
- **Items:** Mobile Phone, Elementary School Backpack, Pipe
- **Voiced by:** Kurosawa Tomoyo

### Ooishi Osamu (大石 理)
Name: Osamu Oishi
Sex: Gender Neutral
Age: 36 (in [i]AI[/i] and [i]AINI[/i] Past) | 42 (in [i]AINI[/i] Present)
Birthday: October 11
Profession: Tending bar, Selling information; Fortuneteller (AINI) 
Likes: Loincloths; Switching, Making them touch (AI); Bali Riva, Sword Fighting
Dislikes: Hate crimes, Customers who throw up in the bar
Hobbies: Polishing bonito, Watching videos (AI); Shining Her Crystal Ball(s), Watching Hiraoka's Promotional Video
Skills: Has the uncanny ability to detect virginity (AI); Fortune-Telling, Guessing How "Big" a Guy Is

In [i][url=/v26532]AI: The Somnium Files[/url][/i]:
Mama is the owner of the bar "Marble" in Golden Yokocho in Shinjuku. Date and Renju are regulars there and she knows them well. She is also an information broker in the criminal underworld.

In [i][url=/v31469]AI: The Somnium Files - nirvanA Initiative[/url][/I]:
[Past]
The owner of the bar named Marble in Golden Yokocho. She knows a lot of information, even criminal or darker facts. Recently picked up fortunetelling and has received some praise for her accuracy.
[Present]
Over the past 6 years, her fortunetelling accuracy has increased. A few years ago, she had lines out the door, but it got to be too much for her and she banned everyone but repeat customers. Mama's amazing...

[From the in-game character descriptions]

- **Gender:** Male
- **Aliases:** ママ, Mama
- **Measurements:** Height: 176cm
- **Birthday:** 11 October
- **Hair:** Brown, Wavy, Short, Short Bangs
- **Eyes:** Brown
- **Body:** Pale, Overweight, Makeup
- **Clothes:** Dress, Stockings, Body Ribbon, Pendant Earrings, Veil, Mary Jane, Fur Coat, Beaded Necklace
- **Personality:** Pervert, Watashi, Non-Binary, Streetwise
- **Role:** Friend, Precog, Host(ess), Bartender, Fortune Teller, Informant
- **Engages in:** Flirting, Seduction
- **Subject of:** Possession
- **Items:** Crystal Ball
- **Voiced by:** Patrick Seitz

### Sagan Hitomi (左岸 瞳)
Name: Hitomi Sagan
Sex: Female
Age: 37 [spoiler](in [i]AI[/i] and [i]AINI[/i] Past) | 43 (in [i]AINI[/i] Present)[/spoiler]
Birthday: May 11
Profession: Elementary School Teacher
Likes: Children, Okonomiyaki, Best Friends, Iris, Mizuki.
Dislikes: Antisocial people, War, Sickness, Organized Crime (AINS).
Hobbies: Reading, Gardening, Watching zombie movies.
Skills: Playing the video game involving shooting down alien invaders.

Hitomi is Iris's unmarried mother and an elementary school teacher. Her parents died in an accident when she was 17. She raised Iris alone. Due to an injury in the past, she can't move her right arm.

[From in-game descriptions]

- **Gender:** Female
- **Measurements:** Height: 163cm
- **Birthday:** 11 May
- **Hair:** Brown, Bob Cut
- **Eyes:** Brown
- **Body:** Pale, Young-adult
- **Clothes:** Sweater, Headband, Necklace, Leggings, Ballerina Shoes
- **Role:** Orphan, Mother, Non-blood-related Mother, Ex-girlfriend, Homeroom Teacher, Single Parent
- **Personality:** Secretive, Kind, Protective, Mature, Watashi, Observant, Patient
- **Engages in:** Blackmail
- **Subject of:** Injury, Disability, Homicide, Grief, Attempted Homicide, Interrogation
- **Voiced by:** Oohara Sayaka

### Okiura Renju (沖浦 連珠)
Name: Renju Okiura
Sex: Male
Age: 37
Birthday: April 13
Profession: Entertainment Company and Maid Café.
Likes: Unusual things.
Dislikes: Usual things.
Hobbies: Work.
Skills: Enjoys songwriting.

Renju Okiura is A-set's producer. He manages the entertainment office Lemniscate and the maid cafe Sunfish Pocket. He is the ex-husband of Shoko Nadami and Mizuki's father. He has been Date's close friend for 5 years.

[From the in-game character description]

- **Gender:** Male
- **Alias:** Ren
- **Measurements:** Height: 166cm, Weight: 73kg
- **Birthday:** 13 April
- **Hair:** Blond, Short, Spiky Bangs
- **Eyes:** Brown
- **Body:** Pale, Young-adult
- **Clothes:** Dress Shoes, Suit, Glasses, Scarf, Watch
- **Personality:** Hard Worker, Boku, Serious
- **Engages in:** Drinking, Body Swap, Child Abandonment
- **Role:** Divorcee, Father, Friend, Bisexual, Executive, Producer, Secret Boyfriend, Present in Flashbacks Only
- **Subject of:** Homicide, Grief, Eye Loss, Pre-Story Death
- **Voiced by:** Chris Hackney

## Shops
- [Official Website](https://www.spike-chunsoft.co.jp/pages/datekaname/)
- [Steam](https://store.steampowered.com/app/2752180/)

## Releases
### English
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - Download Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279), [Nintendo](https://www.nintendo.com/store/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-switch/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000096672)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38280), [Steam](https://store.steampowered.com/app/2752180/), [SteamDB](https://steamdb.info/app/2752180/info/)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - JP Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - Download Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359), [Nintendo](https://www.nintendo.com/store/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-switch-2/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000096672)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - JP Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Aiba Edition - [Official website](https://eustore.spike-chunsofteu.com/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-aiba-edition), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Complete Soundtrack Edition - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - EU Physical Edition - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - EU Aiba Edition - [Official website](https://eustore.spike-chunsofteu.com/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-aiba-edition), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)

### Japanese
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - Download Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279), [Nintendo](https://www.nintendo.com/store/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-switch/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000096672)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38280), [Steam](https://store.steampowered.com/app/2752180/), [SteamDB](https://steamdb.info/app/2752180/info/)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - JP Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - Download Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359), [Nintendo](https://www.nintendo.com/store/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-switch-2/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000096672)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - JP Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Aiba Edition - [Official website](https://eustore.spike-chunsofteu.com/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-aiba-edition), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Complete Soundtrack Edition - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - EU Physical Edition - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - EU Aiba Edition - [Official website](https://eustore.spike-chunsofteu.com/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-aiba-edition), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)

### Chinese (simplified)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - Download Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279), [Nintendo](https://www.nintendo.com/store/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-switch/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000096672)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38280), [Steam](https://store.steampowered.com/app/2752180/), [SteamDB](https://steamdb.info/app/2752180/info/)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - JP Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - Download Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359), [Nintendo](https://www.nintendo.com/store/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-switch-2/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000096672)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - JP Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Aiba Edition - [Official website](https://eustore.spike-chunsofteu.com/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-aiba-edition), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Complete Soundtrack Edition - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - EU Physical Edition - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - EU Aiba Edition - [Official website](https://eustore.spike-chunsofteu.com/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-aiba-edition), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)

### Chinese (traditional)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - Download Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279), [Nintendo](https://www.nintendo.com/store/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-switch/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000096672)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38280), [Steam](https://store.steampowered.com/app/2752180/), [SteamDB](https://steamdb.info/app/2752180/info/)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - JP Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/en/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - Download Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359), [Nintendo](https://www.nintendo.com/store/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-switch-2/), [Nintendo (JP)](https://store-jp.nintendo.com/item/software/D70010000096672)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - JP Physical Edition - [Official website](https://www.spike-chunsoft.co.jp/pages/datekaname/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Aiba Edition - [Official website](https://eustore.spike-chunsofteu.com/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-aiba-edition), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: No Sleep For Kaname Date – From AI: THE SOMNIUM FILES - EU Complete Soundtrack Edition - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38279)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - EU Physical Edition - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)
- **2025-07-25**: Date Kaname wa Nemuranai – From AI: Somnium Files - EU Aiba Edition - [Official website](https://eustore.spike-chunsofteu.com/products/no-sleep-for-kaname-date-from-ai-the-somnium-files-aiba-edition), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=38359)

## Tags
Proactive Protagonist, Protagonist with Voice Acting, Kidnapping, Protagonist with a Sprite, Timed Choices, Perverted Protagonist, Map Movement, Middle School Student Heroine, Scientist Heroine, Metropolitan Area, Okama Support Character, Yakuza Hero, Dream, Character Movement, Anime-looking 3D, Difficulty Settings, Colored Name-tags, Ponytail Heroine, Extraterrestrial, Orphan Hero, Point-and-Click Adventure Game, Male Protagonist, Protagonist's Non-blood-related Daughter as a Heroine, Escape Game, Fighting Hero, Major Antagonist, Hero with Heterochromia, Villainous Heroine, Police Officer Hero, Police Officer Protagonist, AI Heroine, Lip Sync, Combat with Firearms, Protagonist with Heterochromia, Bisexual Hero, Loli Heroine, Survival Focus, Fighting Heroine, Technician Heroine, Modern Day Japan, ADV, Co-worker Hero, Quick Time Events, Adult Protagonist, Protagonist with Children, Protagonist with a Face, Disappearance, Genius Heroine, Detective Work, Bunnygirl Cosplay, Spaceship, In-Game Tutorial, Bonus Side Stories, Brief NVL Scenes, Jump Scares, Character Profiles, Unlockable Bonus Content, Playtime Counter, Unlockable Concept Art, Voiced Thoughts, Achievements, Text Parser, Realtime 3D, Restart from Chapter Index, One True End, Adult Hero, Adult Heroine, No Hero(in)es, Joke Endings, Conspiracy, High Amount of Bad Endings, Hard Science Fiction, Amusement Park, Linear Plot, Slapstick, Infodumping, Shinto Shrine, Absurdist Comedy, Vehicular Combat, Food Discussions, Vehicles, Comedy, Family, Sexual Innuendo, Office, Cafe, Dialogue Based, Unarmed Combat, Artificial Intelligence, Science Fiction, Bar, Meaningless Choices, Park, No "Keep Voice on Click" Option, Puzzle Game, Single Save Slot, Forced Auto-Read Sections, Trains

## More Games from Spike Chunsoft
- [Kamaitachi no Yoru](https://pinovel.net/v1241)
- [428 ~Fuusa Sareta Shibuya de~](https://pinovel.net/v1299)
- [Kyokugen Dasshutsu - 9-Jikan 9-Nin 9 no Tobira](https://pinovel.net/v3112)
- [Dangan Ronpa: Kibou no Gakuen to Zetsubou no Koukousei](https://pinovel.net/v7014)
- [Kyokugen Dasshutsu ADV - Zennin Shibou Desu](https://pinovel.net/v7809)
- [Super Dangan Ronpa 2 Sayonara Zetsubou Gakuen](https://pinovel.net/v7679)
- [Meitantei Conan: Marionette Symphony](https://pinovel.net/v28768)
- [Meitantei Conan: Phantom Rhapsody](https://pinovel.net/v30875)
- [New Dangan Ronpa V3 Minna no Koroshiai Shingakki](https://pinovel.net/v18334)
- [AI: Somnium Files](https://pinovel.net/v26532)
- [AI: Somnium Files - nirvanA Initiative](https://pinovel.net/v31469)
- [Chou-tantei Jikenbo RAIN CODE](https://pinovel.net/v45634)
- [Kamaitachi no Yor](https://pinovel.net/v52502)
- [Date Kaname wa Nemuranai – From AI: Somnium Files](https://pinovel.net/v55357)

---
*View the full details at [pinovel.net/v55357](https://pinovel.net/v55357).*

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```