---
title: "Hentai Prison"
description: "-\"Tulip Prison\" This is where the worst of the worst, the ones deemed \"beyond redemption,\" are locked up. The legendary Ninth Correctional Precinct was an inesc"
image: "https://t.vndb.org/cv/10/94410.jpg"
---

# Hentai Prison

![Hentai Prison](https://t.vndb.org/cv/10/94410.jpg)

**Alternative Title:** ヘンタイ・プリズン

**Aliases:** ヘンプリ, Henpri, 變態監獄

**Developer:** Qruppo

**Release date:** Jan 28, 2022

**Platform:** Windows, Android

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

**Rating:** 8.7/10 (1859 votes)

## Description
-"Tulip Prison"
This is where the worst of the worst, the ones deemed "beyond redemption," are locked up. The legendary Ninth Correctional Precinct was an inescapable fortress, constructed on a remote island far out in the open seas.

Once upon a time, in the bustling metropolis of Tokyo, there lived an eccentric young man named Minato Shuuichirou. He was infamous among law enforcement as the "Flasher." Shuuichirou absolutely loathed the idea of clothing, and being stark naked was just second nature to him.

He was a daredevil who lived life on the edge, never hesitating to put his neck on the line time and time again. Then, one fateful sunny day, his luck ran out, and he was arrested for public indecency and obstruction of justice.

In court, he passionately defended his actions, claiming his brazen exhibitions were a form of art. Nonetheless, his arguments landed with a thud, as the bewildered listeners couldn't wrap their heads around such an offbeat perspective. He was ultimately convicted of assaulting a police officer and multiple counts of indecent exposure, earning him a 10-year sentence filled with back-breaking labor.

To make matters worse, he was considered "beyond rehabilitation" and banished to the notorious Tulip Prison.

Can this daring exhibitionist make it in a prison packed with shady characters? This institution, ominously nicknamed "HENTAI," is anything but a picnic for the unlucky folks stuck inside.

[Translated and edited from [official website](https://qruppo.com/products/henpri/)]

## Characters
### Minato Shuuichirou (湊 柊一郎)
Arrested and imprisoned for exhibitionism crime, the young boy is sentenced with 10 years in Tulip Prison where he has fateful encounters with irreplaceable comrades and overcomes many hardships to grow up as a person. He can talk to his penis which has ego of its own.

- **Gender:** Male
- **Aliases:** Shuhei, The naked-man, ZenraMan
- **Measurements:** Height: 163cm
- **Hair:** Brown, Wig, Crew Cut
- **Body:** Teen, Slim, Pale
- **Personality:** Proactive, Hotblooded, Stoic, Ignorant, Uneducated, Relaxed, Naive, Smart, Sister Complex, Brave, Pragmatic, Whimsical, Blunt, Loner, Incorruptible, Obsessive, Sociopath
- **Engages in:** Cooking, Planning, Investigation, Disguise, Gardening, Self-sacrifice, Attempted Murder, Escape From Confinement, Infiltration, Polyamory, Redemption
- **Eyes:** Blue, Tsurime
- **Clothes:** Jacket, T-shirt, Jeans, Shorts, Hoodie, Gothic, Naked, Prisoner Uniform, Penis Cage
- **Subject of:** Bullying, Split Personality, Torture, Confinement, Discrimination, Disappearance, Frameup, Betrayal, Arrest, Capital Punishment
- **Role:** Boyfriend, Exhibitionist, Executive, Younger Brother, Video Game Developer, Prisoner, Producer

### Agatsuma Juria (我妻 樹里亜)
Chief warden of the "Sex Crime Section", the second highest hierarchy. She is also called Sister Julia.
She believes in religious correction and has the air of a clergywoman.
She rarely scolds or punishes, but at the same time, no one knows what she is thinking.

[From [url=https://qruppo.com/products/henpri/]Official Website[/url]]

- **Gender:** Female
- **Alias:** Sister Julia
- **Hair:** Brown, Wavy
- **Body:** Slim, Pale, Young-adult, Big Breasts
- **Role:** Villain, Childhood Friend, Wealthy, Not a Virgin, Prison Guard, Prisoner, Nun
- **Subject of:** Assault, Confinement, Disownment
- **Eyes:** Amber
- **Clothes:** Gloves, Prisoner Uniform, Mini Hat, Guimpe, Aloha Shirt
- **Items:** Shotgun, Whip
- **Engages in:** Drinking, Alcohol Abuse, Torture, Mind Control, Assault, Religion, Drugging, Bribery, Human Subject Research
- **Personality:** Relaxed, Cautious, Cold-hearted, Smart, Religious, Sly, Haraguro, Whimsical, Eccentric, Promiscuous, Manipulative, Obsessive, Sociopath
- **Voiced by:** Mitaka Rin

### Chisato (千咲都)
Mysterious prisoner who often shows up in the library and coal mine where the protagonist works.

- **Gender:** Female
- **Aliases:** Bomber, 黒鐘 伊栖未, Kurokane Isumi
- **Birthday:** 29 February
- **Hair:** Black, White, Short, Eye Covering, Pubic Hair
- **Body:** Slim, Pale, Scar, Flat Chest
- **Clothes:** Sweater, Coat, Shirt, Miniskirt, Prisoner Uniform, Rags, Choker, Short Shorts
- **Role:** Orphan, Girlfriend, Writer, Video Game Developer, Prisoner, Pseudonym, Poet
- **Eyes:** Grey, Red, Heterochromia
- **Personality:** Shy, Low Self-esteem, Timid, Kind, Naive, Mysterious, Curious, Obedient, Stutter, Loner, Quiet, Gloomy
- **Subject of:** Bullying, Child Abuse, Torture, Confinement, Discrimination, Frameup, Mental Breakdown, Fake Suicide
- **Engages in:** Murder, Reading, Polyamory
- **Voiced by:** Sagami Ren

### Hatae Taeka (波多江 妙花)
Prisoner in Serious Crime Section. She is representative of prisoners and the leader of a huge yakuza organization in the outside world.

- **Gender:** Female
- **Measurements:** Height: 151cm
- **Hair:** Ponytail, Long, Teal, Blunt Bangs
- **Body:** Slim, Pale, Facial Piercing, Medium Breasts
- **Clothes:** Trousers, Kimono, Earrings, Hat, Jacket, Necklace, Shirt, T-shirt, Prisoner Uniform, Leggings, Barefoot, Coat Cape
- **Eyes:** Amber
- **Personality:** Kuudere, Honorable, Kind, Tomboy, Protective, Confident, Mature, Pacifist, Brave, Insightful, Pragmatic, Blunt, Streetwise, Incorruptible
- **Role:** Girlfriend, Yakuza, Gang Leader, Video Game Developer, Prisoner, Illustrator
- **Subject of:** Torture, Confinement, Kidnapping, Frameup, Betrayal
- **Engages in:** Disguise, Unarmed Fighting, Gambling, Drawing, Infiltration, Polyamory
- **Items:** Umbrella
- **Voiced by:** Oh My Julia

### Kurebayashi Noah (紅林 ノア)
Prisoner of Obscene Section. Her crime is voyeurism using flying drones.

- **Gender:** Female
- **Alias:** Drone Girl
- **Measurements:** Height: 157cm
- **Hair:** Red, Twin Tails, Long, Pubic Hair
- **Body:** Slim, Pale, Big Breasts
- **Clothes:** Sweater, Jacket, Cardigan, Skirt, Gothic, Ribbon Hair Tie, Prisoner Uniform, Fishnet Clothing, Leggings
- **Eyes:** Violet
- **Personality:** Secretive, Kuudere, Cynic, Cold-hearted, Stubborn, Genius, Immature, Sister Complex, Mischievous, Emotional, Pragmatic, Sharp-tongued, Blunt, Keigo, Obsessive
- **Engages in:** Planning, Self-sacrifice, Filming, Betrayal, Escape From Confinement, Infiltration, Polyamory, Bribery, Frameup
- **Subject of:** Bullying, Torture, Wounding, Confinement, Guilt
- **Role:** Girlfriend, Coder, Half-Japanese, Younger Sister, Video Game Developer, Prisoner
- **Voiced by:** Fumitsuki Hajime

### Sofia Shikolenko (ソフィーヤ・シコレンコ)
She is the chief warden of the "obscenity section" where the protagonist is imprisoned. She is a tall, beautiful blonde woman whose nickname is "Sofurin"(Ethics Organization of Computer Software).
She respects discipline and orders absolute obedience to what she says, and has no mercy for those who violate her orders.
At the same time, she considers all prisoners to be scum and treats them with the eyes of a dead fish.

[From [url=https://qruppo.com/products/henpri/]Official Website[/url]]

- **Gender:** Female
- **Aliases:** ソフりん, Sofurin
- **Hair:** Blond, Ponytail, Pubic Hair
- **Body:** Slim, Pale, Young-adult, Big Breasts
- **Clothes:** Uniform, Shirt, Gloves, Peaked Cap, Watch, Knee-high Boots, Prison Guard Uniform
- **Personality:** Hard Worker, Strict, Timid, Kind, Stubborn, Naive, Honest, Grumbler, Emotional, Disciplinarian, Envious, Moody
- **Eyes:** Violet
- **Engages in:** Bullying, Unarmed Fighting, Assault, Reading, Attempted Murder, Suicide Attempt, Sewing, Discrimination
- **Subject of:** Bullying, Mind Control, Injury, Termination of Employment, Insomnia, Guilt
- **Role:** Friend, Half-Japanese, Tsukkomi, Older Sister, School Drama Club Member, Prison Guard, Erotic Voice Actor
- **Items:** Club
- **Voiced by:** Shirosaka Natsumi

### Yuugao Hazuki (夕顔 葉月)
She is the chief warden of the "Serious Crime Section", the most hierarchical of the guards.
Known as the "Queen Bee" to those around her, she practically holds the reigns of the prison.
She has no hesitation in tormenting others, and has a strong sense of cruelty.

[From [url=https://dic.nicovideo.jp/a/%E3%83%98%E3%83%B3%E3%82%BF%E3%82%A4%E3%83%BB%E3%83%97%E3%83%AA%E3%82%BA%E3%83%B3]Nico Nico Pedia[/url]]

- **Gender:** Female
- **Aliases:** Jooubachi, Queen bee, Kanpyo woman, dried gourd shavings
- **Hair:** Violet, Waist Length+, Blunt Bangs, Pubic Hair
- **Body:** Slim, Pale, Young-adult, Mole, Big Breasts
- **Clothes:** Uniform, Sweater, Glasses, Gloves, Skirt, Belt, Feather Boa
- **Role:** Villain, Poor, Not a Virgin, Executive, Prison Guard
- **Eyes:** Black
- **Items:** Walking Stick
- **Personality:** Cynic, Arrogant, Distrustful, Kind, Rude, Smart, Vindictive, Nature Lover, Violent, Pragmatic, Whimsical, Cruel, Sadist
- **Engages in:** Bullying, Torture, Gardening, Gambling, Discrimination
- **Subject of:** Child Abuse, Kidnapping, Disability, Psychological Trauma, Attempted Homicide, Mental Breakdown, Nyctophobia
- **Voiced by:** Aoi Madoka

### Amatsu-kun (アマツくん)
Shuuichirou's only friend. Shuuichirou commits obscenity in order to prove his existence to the world.

- **Gender:** Unknown
- **Subject of:** Split Personality, Shared Body, Disappearance
- **Role:** Friend, Alter Ego
- **Personality:** Relaxed, Refined, Kind, Loyal, Mature, Pacifist
- **Clothes:** Prisoner Uniform
- **Voiced by:** Kudou Reiji

### Hanada Noriaki (花田 憲昭)
- **Gender:** Male
- **Hair:** Bald
- **Eyes:** Brown
- **Body:** Young-adult, Muscular, Scar
- **Subject of:** Mind Control
- **Role:** Yakuza, Prisoner
- **Engages in:** Unarmed Fighting
- **Personality:** Loyal, Violent, Loud
- **Clothes:** Prisoner Uniform
- **Voiced by:** No☆boru

### Hanamaru Rin (花丸 凛)
A female prisoner with a calm atmosphere. An unusually kind woman with whom the protagonist first opened up.
Her nickname is "Guru".

[From [url=https://dic.nicovideo.jp/a/%E3%83%98%E3%83%B3%E3%82%BF%E3%82%A4%E3%83%BB%E3%83%97%E3%83%AA%E3%82%BA%E3%83%B3]Nico Nico Pedia[/url]]

- **Gender:** Female
- **Alias:** Guru
- **Hair:** Brown, Ponytail, Long
- **Body:** Teen, Slim, Pale
- **Personality:** Selfish, Relaxed, Arrogant, Sly, Superficial, Talkative, Haraguro, Dishonest, Sharp-tongued, Manipulative, Opportunistic
- **Engages in:** Bullying, Assault, Religion, Not Sexually Involved, Gambling, Betrayal
- **Role:** Full Sister, Miko, Prisoner, Loan Shark
- **Subject of:** Confinement
- **Clothes:** Miko's Dress, Prisoner Uniform
- **Voiced by:** Amachi Haru

### Higuchi Eriko (樋口 絵理子)
Only doctor of Tulip Prison. She treats all prisoners equally with care and kindness.

- **Gender:** Female
- **Hair:** Black, Shoulder-length
- **Body:** Slim, Pale, Young-adult, Left Handed
- **Eyes:** Amber
- **Clothes:** Earrings, Skirt, Pantyhose, Lab Coat
- **Personality:** Friendly, Kind, Mature, Insightful
- **Role:** Medical Doctor, Not a Virgin, Therapist
- **Subject of:** Termination of Employment, Guilt
- **Voiced by:** Umino Nami

### Kugitani Jouji (釘谷 譲二)
Prisoner who works as information provider and illegal goods procurement personnel behind the scene for prisoners with money.

- **Gender:** Male
- **Hair:** Black, Beard, Crew Cut
- **Eyes:** Brown
- **Body:** Slim, Pale, Adult
- **Subject of:** Assault, Nightmares, Grief
- **Engages in:** Smoking, Murder, Revenge, Self-sacrifice, Gambling, Betrayal, Smuggling
- **Personality:** Relaxed, Cautious, Mature, Insightful, Obedient, Streetwise
- **Clothes:** Prisoner Uniform, Flat Cap
- **Items:** Cigarette
- **Role:** Prisoner, Merchant, Informant
- **Voiced by:** Shoutou Elsa

### Kushimori Hiwako (櫛森 日和子)
She is a model prisoner in the "obscenity cell". The guards like her because she is a sycophant.
She is a cowardly character who is willing to give up others and lie in order to save her life. Her nickname is "Kusomori"(Shitty Mori).

[From [url=https://dic.nicovideo.jp/a/%E3%83%98%E3%83%B3%E3%82%BF%E3%82%A4%E3%83%BB%E3%83%97%E3%83%AA%E3%82%BA%E3%83%B3]Nico Nico Pedia[/url]]

- **Gender:** Female
- **Aliases:** クソ森, Kusomori, FFKM, Fucking Forest Kusomori
- **Hair:** Long, Green
- **Body:** Teen, Slim, Pale
- **Eyes:** Blue
- **Personality:** Selfish, Grumbler, Coward, Dishonest, Opportunistic
- **Subject of:** Torture, Debt
- **Engages in:** Cleaning, Assault, Not Sexually Involved, Gambling, Betrayal, Dancing, Confinement, Frameup, Unwilling Betrayal
- **Role:** Prisoner
- **Voiced by:** Inugami Hinata

### Minato Hinako (湊 柊菜子)
Protagonist's older sister who treats him kindly even after he becomes exhibitionist. She has a weak body since birth.

- **Gender:** Female
- **Hair:** Brown, Long
- **Body:** Slim, Pale, Young-adult
- **Eyes:** Blue
- **Clothes:** Dress, Turtleneck Sweater
- **Personality:** Friendly, Kind, Brother Complex, Sensitive
- **Role:** Voice Actor, Older Sister, Online Streamer
- **Subject of:** Hospitalization, Weakness
- **Engages in:** Not Sexually Involved
- **Voiced by:** Aji Sanma

### Mizushiro Himeko (水城 姫子)
A bright woman who serves as the director of Tulip Prison, she is strict against hentai behavior, but she also has a caring side when it comes to the people she likes.

[From [url=https://dic.nicovideo.jp/a/%E3%83%98%E3%83%B3%E3%82%BF%E3%82%A4%E3%83%BB%E3%83%97%E3%83%AA%E3%82%BA%E3%83%B3]Nico Nico Pedia[/url]]

- **Gender:** Female
- **Body:** Pale, Old
- **Engages in:** Cooking, Torture, Revenge, Confinement, Bribery, Frameup, Human Subject Research, Organised Corruption
- **Eyes:** Amber
- **Clothes:** Glasses, Bracelet
- **Personality:** Secretive, Strict, Cold-hearted, Refined, Vindictive, Confident, Disciplinarian, Dishonest, Dogmatic
- **Role:** Mother, Wealthy, Psychologist, Executive, Tutor, Antagonist, Researcher
- **Hair:** Grey
- **Voiced by:** Kousui Riko

### Ootabe Natsumi (太田部 夏海)
Leader of the Special Guard. She is loyal to Chief Warden Yuugao. Natsumi comes from [url=/v22899]Seiran Island[/url] and was a member of the SS 1st Unit where she received most of her training.

- **Gender:** Female
- **Hair:** Long, Green, Braid
- **Body:** Slim, Pale, Young-adult
- **Engages in:** Fighting, Torture, Gambling
- **Eyes:** Green
- **Personality:** Idiot, Food Lover, Loyal, Violent
- **Role:** Coach, Not a Virgin
- **Clothes:** Headphones, Eye Mask
- **Voiced by:** Nekota Mike

### Ozawa Shouya (小沢 翔也)
Member of Taeka's gang and yakuza organization. He bullies the protagonist at first but later becomes intimate with him.

- **Gender:** Male
- **Alias:** Hatae's mad dog
- **Hair:** Blond, Short, Straight, Spiky, Spiky Bangs
- **Body:** Slim, Pale, Young-adult, Mole
- **Role:** Villain, Husband, Father, Friend, Cook, Yakuza, Tsukkomi, Gang Member, Prisoner
- **Engages in:** Cooking, Bullying, Unwilling Betrayal, Redemption
- **Eyes:** Grey
- **Subject of:** Confinement, Coercion
- **Personality:** Grumbler, Superficial, Adaptable
- **Clothes:** Prisoner Uniform
- **Voiced by:** Toku

### Sakamogi Mashiro (逆茂木 真城)
Member of the Special Guard.

- **Gender:** Female
- **Hair:** Violet, Ahoge
- **Body:** Slim, Pale
- **Subject of:** Mind Control
- **Role:** Ninja, Security Guard
- **Personality:** Loyal, Stutter, Dog Person
- **Clothes:** Eye Mask
- **Voiced by:** Koguma Akane

### Shimonuma Hidemi (下沼 秀美)
- **Gender:** Male
- **Hair:** Blue
- **Body:** Slim, Young-adult, Scar
- **Eyes:** Black
- **Clothes:** Glasses, Prisoner Uniform
- **Subject of:** Mind Control
- **Role:** Yakuza, Prisoner
- **Personality:** Relaxed, Loyal, Eccentric
- **Voiced by:** Honma Kaina

### Umezu Hisako (梅津 寿子)
- **Gender:** Female
- **Hair:** Brown
- **Engages in:** Cooking, Bullying
- **Eyes:** Red
- **Body:** Adult
- **Subject of:** Mind Control
- **Role:** Cook, Yakuza, Prisoner
- **Clothes:** Prisoner Uniform
- **Voiced by:** Tezuka Ryouko

### Uwabaki no Yousei (上履きの妖精)
A prisoner with a fetish for children's indoor shoes.

- **Gender:** Female
- **Alias:** Fairy of indoor shoes
- **Hair:** Brown, Short
- **Eyes:** Brown
- **Body:** Pale
- **Clothes:** Glasses, Prisoner Uniform
- **Personality:** Boku, Pervert, Timid, Cheerful
- **Engages in:** Cleaning, Theft, Reading, Confinement, Smuggling
- **Role:** No Name, Prisoner

### Yamagishi Himeru (山岸 姫瑠)
General prison guard of Obscene Section under Sofia. She has talent of twisting everything into hentai relation.

- **Gender:** Female
- **Hair:** Brown, Ponytail, Long
- **Eyes:** Brown
- **Body:** Slim, Pale, Young-adult
- **Engages in:** Cooking
- **Clothes:** Gloves, Peaked Cap, Knee-high Boots, Contact Lenses, Prison Guard Uniform
- **Personality:** Otaku, Airhead, Altruistic, Stubborn, Naive, Serious, Talkative, Closet Pervert, Sensitive, Loud
- **Subject of:** Mind Control
- **Role:** Wealthy, Prison Guard, Ojousama
- **Voiced by:** Natsuki Kanna

### Higata Kanna (干潟 神奈)
- **Gender:** Female
- **Alias:** ネコナデ
- **Personality:** Idiot, Pretending, Grumbler
- **Role:** Prison Guard, No Visual Appearance

### Iemori Ruiko (家守 瑠依子)
- **Gender:** Female
- **Alias:** かーちゃん
- **Personality:** Kind, Closet Pervert, Son Complex, Masochist
- **Role:** Prison Guard, No Visual Appearance

## Shops
- [Official Website](https://qruppo.com/products/henpri/)
- [Steam](https://store.steampowered.com/app/3094010/)
- [GOG](https://www.gog.com/en/game/henpri_unrated)
- [Getchu](http://www.getchu.com/soft.phtml?id=1146980)

## Releases
### Japanese
- **2021-10-08**: Hentai Prison - Trial Edition Split 1 - [Official website](https://qruppo.com/products/henpri/special/trial)
- **2021-11-12**: Hentai Prison - Trial Edition Split 1+2 - [Official website](https://qruppo.com/products/henpri/special/trial)
- **2022-01-28**: Hentai Prison - First Press Limited Edition - [Official website](https://qruppo.com/products/henpri/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=31550), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=1090436), [Getchu](http://www.getchu.com/soft.phtml?id=1146980), [DMM](https://www.dmm.co.jp/mono/pcgame/-/detail/=/cid=2187apc13971/), [Toranoana](https://ec.toranoana.shop/tora/ec/item/210006625131/)
- **2022-01-28**: Hentai Prison - Download Edition - [Official website](https://qruppo.com/products/henpri/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=31550), [DMM](https://dlsoft.dmm.co.jp/detail/qruppo_0004/)
- **2022-04-08**: Hentai Prison - Android Trial Edition - [Official website](https://qruppo.com/products/henpri/special/android)
- **2022-04-28**: Hentai Prison - Himeru Route Append - [Official website](https://qruppo.com/products/henpri/special/himeru-scenario), [DMM](https://dlsoft.dmm.co.jp/detail/qruppo_0004/)
- **2022-06-09**: Hentai Prison - Android Edition - [Official website](https://qruppo.com/products/henpri/special/android)
- **2022-08-12**: Hentai Prison - Normal  Edition - [Official website](https://qruppo.com/products/henpri/), [BOOTH](https://booth.pm/en/items/4048972)
- **2026-07-13**: HENPRI - JP restoration patch - [Official website](https://github.com/That-Ruben/henpri-jp-restoration-and-hotkey-toggle-patch)

### English
- **2022**: Hentai Prison - [Official website](https://sugoivisualnovel.up.railway.app/vns/31055)
- **2025-03-04**: HENPRI: HENTAI PRISON - [Official website](https://shiravune.com/archives/8022), [Denpasoft](https://denpasoft.com/product/hentai-prison/), [JAST USA](https://jastusa.com/games/srvn090/henpri:-hentai-prison), [Johren](https://www.johren.games/games/download/hentai-prison-en-zh/), [Kagura Games](https://www.kaguragames.com/product/henpri-hentai-prison/), [MangaGamer](https://www.mangagamer.com/r18/detail.php?product_code=1463)
- **2025-03-04**: HENPRI - Censored Edition - [Official website](https://shiravune.com/archives/8022), [Steam](https://store.steampowered.com/app/3094010/), [SteamDB](https://steamdb.info/app/3094010/info/), [GOG](https://www.gog.com/en/game/henpri), [GOG DB](https://gogdb.org/product/1640685866)
- **2025-03-04**: HENPRI - 18+ Patch - [Official website](https://patch.moe/), [GOG](https://www.gog.com/en/game/henpri_unrated), [GOG DB](https://gogdb.org/product/1632255063)
- **2025-03-19**: HENPRI: HENTAI PRISON - Honorifics/Improvement Patch - [Official website](https://drive.google.com/file/d/1ZCud4ayKFCzlxqJhMajopJ5khXHvCwj1/view?usp=sharing)
- **2025-06-24**: HENPRI: HENTAI PRISON - Himeru Yamagishi Mini-Scenario - [Official website](https://patch.moe/)
- **2026-07-08**: HENPRI - Improvement Patch - [Official website](https://www.mediafire.com/file/c0j6zcqu5jtb4au/HENPRI_Improvement_Patch_Setup.exe/file)
- **2026-07-13**: HENPRI - JP restoration patch - [Official website](https://github.com/That-Ruben/henpri-jp-restoration-and-hotkey-toggle-patch)

### Korean
- **2022-01-28**: Hentai Prison - [Official website](https://myskrpatch.tistory.com/199)

### Chinese (simplified)
- **2022-05-19**: Biantai Jianyu - [Official website](https://pan.baidu.com/s/1Yz-WzIvKGOzcU-rsDmQGKg)
- **2024-01-10**: Hentai Prison - [Official website](https://2dfan.com/downloads/18809)
- **2025-03-04**: HENPRI: HENTAI PRISON - [Official website](https://shiravune.com/archives/8022), [Denpasoft](https://denpasoft.com/product/hentai-prison/), [JAST USA](https://jastusa.com/games/srvn090/henpri:-hentai-prison), [Johren](https://www.johren.games/games/download/hentai-prison-en-zh/), [Kagura Games](https://www.kaguragames.com/product/henpri-hentai-prison/), [MangaGamer](https://www.mangagamer.com/r18/detail.php?product_code=1463)
- **2025-03-04**: HENPRI - Censored Edition - [Official website](https://shiravune.com/archives/8022), [Steam](https://store.steampowered.com/app/3094010/), [SteamDB](https://steamdb.info/app/3094010/info/), [GOG](https://www.gog.com/en/game/henpri), [GOG DB](https://gogdb.org/product/1640685866)
- **2025-03-04**: HENPRI - 18+ Patch - [Official website](https://patch.moe/), [GOG](https://www.gog.com/en/game/henpri_unrated), [GOG DB](https://gogdb.org/product/1632255063)
- **2025-04-21**: HENPRI: HENTAI PRISON - Himeru Route Append - [Official website](https://2dfan.com/downloads/35338)
- **2025-06-24**: HENPRI: HENTAI PRISON - Himeru Yamagishi Mini-Scenario - [Official website](https://patch.moe/)
- **TBA**: Hentai Prison - [Official website](https://tieba.baidu.com/p/7706713550)

### Russian
- **2023-11-27**: Hentai Prison - [Official website](https://vk.com/vnmtlgroup?w=wall-219529027_390)
- **2026-03-02**: H'entay T'ur'ma - [Official website](https://github.com/Cezarrr1/Henpri-RU)

### Chinese (traditional)
- **2025-03-04**: HENPRI: HENTAI PRISON - [Official website](https://shiravune.com/archives/8022), [Denpasoft](https://denpasoft.com/product/hentai-prison/), [JAST USA](https://jastusa.com/games/srvn090/henpri:-hentai-prison), [Johren](https://www.johren.games/games/download/hentai-prison-en-zh/), [Kagura Games](https://www.kaguragames.com/product/henpri-hentai-prison/), [MangaGamer](https://www.mangagamer.com/r18/detail.php?product_code=1463)
- **2025-03-04**: HENPRI - Censored Edition - [Official website](https://shiravune.com/archives/8022), [Steam](https://store.steampowered.com/app/3094010/), [SteamDB](https://steamdb.info/app/3094010/info/), [GOG](https://www.gog.com/en/game/henpri), [GOG DB](https://gogdb.org/product/1640685866)
- **2025-03-04**: HENPRI - 18+ Patch - [Official website](https://patch.moe/), [GOG](https://www.gog.com/en/game/henpri_unrated), [GOG DB](https://gogdb.org/product/1632255063)
- **2025-06-24**: HENPRI: HENTAI PRISON - Himeru Yamagishi Mini-Scenario - [Official website](https://patch.moe/)

## Tags
Blood-related Sister/Sister Incest, Male Protagonist, Protagonist with Multiple Personalities, Intrigue, Suspense, Battle of Wits, Parody, Group Sex of One Male and Several Females, Heroine with Heterochromia, Tomboy Heroine, Love Overcomes All, Multiple Route Mystery, Artist Heroine, Proactive Protagonist, Condoms, Defloration, Side Portraits, Only Virgin Heroines, Orphan Heroine, Prison, Yakuza Heroine, Desperation, Sounds of Copulation, Mind Control, Rebellion, Heroine with Ahoge, Nun Support Character, Half-Japanese Heroine, Cunnilingus, Deepthroat, Discrimination, Siscon Protagonist, Normal Scene Recollection, Pragmatic Protagonist, Cowgirl, Standing Sex, Sitting Sex, Spoons, Bathroom Sex, Sex in Front of an Audience, Background Moans, Gang Bang, Heroine with Pubic Hair, Masturbation in front of an Audience, Only Older Heroines, Unlockable Epilogue, Penis Cage, Backlog Jump, Rope Bondage, Anal Masturbation, Single Boobjob, Single Footjob, Single Blowjob, Anal Sex, Heroine with Small Breasts (Non-Loli), Betrayal, Pragmatic Heroine, Winter, Torture, Writer Heroine, Comedic Sex Scenes, Tribadism on Penis, Shimaidon, Confinement, Unlockable Harem Ending, Pissing, Descriptions of Violence, Bald Protagonist, Kuudere Heroine, Genius Heroine, Timid Heroine, Leader Protagonist, Madness, Obsession, One True End, Shy Heroine, Sex Cult, Protagonist with a Face, Voice Saving, Episodic Story, Island, Only Good Endings, Design Story, Leader Heroine, Paraphilic Infantilism, Doggy Style, Vaginal Fingering, ADV, Threesome, Sex with Protagonist Only, Bullying, Hotblooded Protagonist, Fictional Modern Day Japanese Island, Female Friend, Major Antagonist, Heroine with Big Breasts, Other Perspectives, Black Comedy, Protagonist with a Sprite, Scenario Selection, Yakuza, Twin Tail Heroine, Programmer Heroine, Flashback, Thriller, Snow, Unarmed Combat, Religious Organization, Under the Same Roof, Sexual Innuendo, Protagonist with Imaginary Friends, Polyamory, Brocon Support Character, Protagonist's Sister as a Support Character, Psychological Horror, Painter Heroine, Heroine with Eye Covering Hairstyle, Tactician Protagonist, Underweight Heroine, Perverted Heroine, Bookworm Heroine, Determinant Antagonist, Hero(ine) Selection, Music Recollection, Sex Scene Recollection, Ambient Sounds, Naked Sprites, Library, Unique Routes, Torture Chamber, Branching Plot, 100% Completion Bonus, French Kiss, Consensual Erotic Humiliation, Body Smell Fetish, Erotic Electrostimulation, Female Domination, Dirty Talk, Shoejob, Linked Clamps, Clothed Male Naked Female, Outdoor Sex, Suspension Bondage, Quickie Fix Position, Text-only Sexual Content, Metal Bondage, Rough Sex (Consensual), Missionary Position, Sensual Biting, Exhibitionism, Friendship, Combat with Blunt Weapons, Delusional Heroine, Combat with Firearms, Body Piercing, Philosophy, Blackmail, Criminal Heroine, Braless Heroine, Martial Artist Heroine, Cross-dressing, Heroine with Psychological Problems, Criminal Protagonist

## More Games from Qruppo
- [Nukige Mitai na Shima ni Sunderu Watashi wa Dou Surya Ii Desu ka?](https://pinovel.net/v22899)
- [Nukige Mitai na Shima ni Sunderu Watashi wa Dou Surya Ii Desu ka? 2](https://pinovel.net/v23741)
- [Hentai Prison](https://pinovel.net/v31055)

---
*View the full details at [pinovel.net/v31055](https://pinovel.net/v31055).*

```json
{"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v31055#game","name":"Hentai Prison","description":"-\"Tulip Prison\" This is where the worst of the worst, the ones deemed \"beyond redemption,\" are locked up. The legendary Ninth Correctional Precinct was an inesc","url":"https://pinovel.net/v31055","image":"https://t.vndb.org/cv/10/94410.jpg","author":{"@type":"Organization","name":"Qruppo"},"aggregateRating":{"@type":"AggregateRating","ratingValue":"8.7","bestRating":10,"worstRating":1,"ratingCount":1859}}
```