---
title: "Ushinawareta Mirai o Motomete"
description: "Uchihama Academy has seen an increase in enrollment in recent years and as a result, a new school building will be constructed. The story takes place during the"
image: "https://t.vndb.org/cv/85/99885.jpg"
---

# Ushinawareta Mirai o Motomete

![Ushinawareta Mirai o Motomete](https://t.vndb.org/cv/85/99885.jpg)

**Alternative Title:** 失われた未来を求めて

**Aliases:** À la recherche du futur perdu, In Search of the Lost Future, Waremete

**Developer:** Trumple

**Release date:** Nov 26, 2010

**Platform:** Windows, Android

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

**Rating:** 7.0/10 (747 votes)

## Description
Uchihama Academy has seen an increase in enrollment in recent years and as a result, a new school building will be constructed. The story takes place during the final school festival in the old school. All the club leaders decide to give it their all to make this the best school festival. Sou is a member of the notorious astronomy club, which basically solves the various issues in the student council's place.

On one day, he stays in the school late at evening because he got slightly injured by the judo club and is healing his wounds in the infirmary. Suddenly, the building shakes. Shocked, he runs up the stairs to where the shaking seems to have centered, and there he encounters a mysterious naked girl, who at first appears to know him. On the next day this girl, Yui, seeks out the astronomy club, expressing her desire to join.

[Edited from [Hau~ Omochikaeri!](https://omochikaeri.wordpress.com/2010/11/04/november-2010-eroge-releases/)]

## Characters
### Akiyama Sou (秋山 奏)
Sou is a second-year student in class B and a member of the astronomy club at Uchihama Academy. Both his father and mother are scientists and are authorities on mechanical engineering. He lives in his childhood friend [url=/c474]Kaori's[/url] house as his parents work overseas. He is interested in astronomy, and plans build a planetarium for the school festival.

[From [url=https://en.wikipedia.org/wiki/In_Search_of_the_Lost_Future]Wikipedia[/url]]

- **Gender:** Male
- **Measurements:** Height: 175cm, Weight: 65kg
- **Birthday:** 26 July
- **Hair:** Blue, Ahoge, Curtained, Short, Straight, Spiky Bangs, Parted to Side
- **Body:** Teen, Slim, Pale
- **Clothes:** Trousers, Necktie, Cardigan, Belt, Lab Coat, Pendant Necklace, Bracelet, Loafers, Blazer School Uniform, Formal Shirt
- **Personality:** Proactive, Ore, Ignorant, Relaxed, Altruistic, Kind, Stubborn, Nature Lover, Honest
- **Eyes:** Blue
- **Engages in:** Planning, Teasing, Unarmed Fighting, Time Travel
- **Role:** Boyfriend, Childhood Friend, Scientist, Classmate, Tsukkomi, School Science Club Member, Eleventh Grader
- **Subject of:** Injury

### Furukawa Yui (古川 ゆい)
A mysterious transfer student who [url=/c477]Sou[/url] found naked. A gentle person who does things at her own pace, and is rather clumsy as well.

[From [url=http://accany.wordpress.com/2010/12/07/%E5%A4%B1%E3%82%8F%E3%82%8C%E3%81%9F%E6%9C%AA%E6%9D%A5%E3%82%92%E6%B1%82%E3%82%81%E3%81%A6-review/]Accany's review[/url]]

[spoiler]She is the true main heroine of story. Created by [url=/c477]Sou[/url] from the future with the purpose of returning to the past to prevent [url=/c474]Kaori's[/url] accident.[/spoiler]

- **Gender:** Female
- **Measurements:** Height: 157cm, Bust-Waist-Hips: 81-59-86cm
- **Hair:** White, Ponytail, Waist Length+, Straight, Blunt Bangs, Twin Braids, Sidehair, Tiny Braid
- **Body:** Teen, Slim, Pale, Medium Breasts
- **Clothes:** Sweater, Cardigan, Miniskirt, Pantyhose, Thigh-high Stockings, Beret, Naked, Blouse, Ribbon Tie, Spats, Shimapan, Pleated Skirt, Torn Pantyhose (damaged), Loafers, Short Shorts, Blazer School Uniform
- **Personality:** Secretive, Kuudere, Airhead, Reserved, Altruistic, Clumsy, Naive, Strange, Watashi
- **Subject of:** Accident, Death, Injury, Genetic Research, Resurrection, Time Loop, Disappearance
- **Role:** Schoolmate, Kouhai, Robot, Transfer Student, School Science Club Member, Temporary Protagonist, Tenth Grader
- **Engages in:** Self-sacrifice, Time Travel
- **Eyes:** Tareme, Teal
- **Voiced by:** Aoyama Yukari

### Hanamiya Nagisa (華宮 凪沙)
A senior member of the astronomy club, Nagisa is undoubtedly the most dangerous person in the entire school. She’s from a very powerful family and Nagisa herself is not one to be trifled with, not to mention she has an air of mysteriousness surrounding her. She is a genius girl but the lonely type. Enjoys bullying [url=/c477]Sou[/url] just for the fun of it.

[Edited from [url=http://accany.wordpress.com/2010/12/07/%E5%A4%B1%E3%82%8F%E3%82%8C%E3%81%9F%E6%9C%AA%E6%9D%A5%E3%82%92%E6%B1%82%E3%82%81%E3%81%A6-review/]Accany's review[/url]]

- **Gender:** Female
- **Measurements:** Height: 148cm, Weight: 46kg
- **Birthday:** 16 February
- **Hair:** Brown, Ponytail, Long, Wavy, Spiky Bangs, Sidehair
- **Body:** Teen, Slim, Pale, Fang, Big Breasts
- **Eyes:** Grey, Tsurime
- **Clothes:** Mini-dress, Kimono, Cross Necklace, Miniskirt, Thigh-high Stockings, Garter Belt Stockings, Ribbon Tie, Spats, Pleated Skirt, Nightgown, Mary Jane, Ribbon Headband, Blazer School Uniform
- **Personality:** Friendly, Honorable, Relaxed, Kind, Funny, Genius, Mischievous, Watakushi, Curious, Insightful, Bookworm, Ara Ara
- **Role:** White-collar Worker, Senpai, School Science Club Member, Ojousama, Twelfth Grader
- **Engages in:** Teasing, Graduation
- **Subject of:** Arranged Marriage
- **Voiced by:** Tamiyasu Tomoe

### Hasekura Airi (支倉 愛理)
Airi is a very intelligent and hardworking girl who happens to have mighty kicks and is also a tomboy. She’s the leader of the astronomy club. Airi is pretty much skilled in almost everything and is usually the only one who understands what [url=/c480]Nagisa[/url] is talking about.

[From [url=http://accany.wordpress.com/2010/12/07/%E5%A4%B1%E3%82%8F%E3%82%8C%E3%81%9F%E6%9C%AA%E6%9D%A5%E3%82%92%E6%B1%82%E3%82%81%E3%81%A6-review/]Accany's review[/url]]

- **Gender:** Female
- **Measurements:** Height: 162cm, Weight: 53kg
- **Birthday:** 10 April
- **Hair:** Black, Ahoge, Twin Tails, Long, Short, Straight, Blunt Bangs
- **Body:** Teen, Slim, Pale, Medium Breasts
- **Personality:** Hard Worker, Carefree, Friendly, Possessive, Stubborn, Tomboy, Genius, Mature, Assertive, Watashi, Childishly Violent, Charismatic
- **Eyes:** Blue, Tareme
- **Clothes:** Cardigan, Miniskirt, Knee-high Socks, Thigh-high Stockings, Belt, Hoodie, Lab Coat, Blouse, Ribbon Tie, Ribbon Hair Tie, Spats, Pleated Skirt, Loafers, Blazer School Uniform
- **Engages in:** Planning, Teasing, Unarmed Fighting, Time Travel
- **Role:** Friend, Scientist, Coworker, School Science Club President, Eleventh Grader
- **Voiced by:** Kawashima Rino

### Sasaki Kaori (佐々木 佳織)
The main heroine. [url=/c477]Sou's[/url] childhood friend who is in love with him. She is a second-year student in Class B. She is Sou's classmate and the vice-president of the astronomy club. She is kindhearted and is good at cooking. She lives together with her [url=/c486]mother[/url] and Sou's in a house; Sou's room is in a building detached from the main house. 

[spoiler]At the beginning of the series, Kaori gets hit by a bus and ends up in a coma. This prompts Sou's to study science and medicine in order to save her. As Kaori was saved in the past, she wakes up from her coma in the present time where Sou was finally able to return her feelings.[/spoiler]

[From [url=https://en.wikipedia.org/wiki/In_Search_of_the_Lost_Future#Characters]Wikipedia[/url]]

- **Gender:** Female
- **Measurements:** Height: 152cm, Weight: 47kg
- **Birthday:** 2 March
- **Hair:** Brown, Wavy, Shoulder-length, Blunt Bangs, Parted in Middle, Sidehair
- **Eyes:** Brown, Tareme
- **Body:** Teen, Slim, Pale, Big Breasts
- **Personality:** Hard Worker, Deredere, Airhead, Friendly, Altruistic, Kind, Clumsy, Possessive, Stubborn, Energetic, Absentminded, Jealous, Flustered, Watashi
- **Engages in:** Cooking, Cleaning
- **Clothes:** Mini-dress, Pajamas, Headband, Miniskirt, Knee-high Socks, Bandages, Ribbon Tie, Spats, Shrug, Pleated Skirt, Choker, Loafers, Blazer School Uniform
- **Subject of:** Accident, Coma, Teasing, Turndown
- **Role:** Daughter, Roommate, Girlfriend, Friend, Childhood Friend, Classmate, School Science Club Member, Eleventh Grader, Student Club Vice President
- **Items:** Handbag, School Backpack
- **Voiced by:** Arisugawa Miyabi

### Azuma Yaeko (東 八重子)
- **Gender:** Female
- **Measurements:** Height: 159cm, Weight: 55kg
- **Hair:** Black, Ahoge, Short, Straight, Blunt Bangs
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Cardigan, Miniskirt, Knee-high Socks, Ribbon Tie, Pleated Skirt, Loafers
- **Eyes:** Red
- **Personality:** Shy, Timid, Watashi
- **Role:** Senpai, School Literature Club Member, Twelfth Grader
- **Voiced by:** Tomato Aiko

### Kaichou (会長)
- **Gender:** Male
- **Alias:** President
- **Measurements:** Height: 177cm, Weight: 72kg
- **Birthday:** 20 May
- **Hair:** Black, Short, No Bangs
- **Body:** Pale, Young-adult
- **Clothes:** Trousers, Necktie, Loafers, Blazer School Uniform
- **Eyes:** Black
- **Role:** Student Council President, No Name, Twelfth Grader
- **Subject of:** Confinement
- **Personality:** Smart, Serious, Confident
- **Voiced by:** HAYATO

### Osafune Kenny Eitarou (長船・KENNY・英太郎)
Kenny is a foreign exchange student from America who speaks fluent English.

Because he is calm and not afraid of anything, Kenny has become a 'toy' of the members of the Astronomy Club.

When his friends are in trouble, he is willing to share the burden with them. 

[Roughly translated from [url=http://trumple.jp/character.php#tabs-5]official website[/url]]

Kenny has a fiancée lived in their country, Jennifer. He brings the photo of her everywhere for his lucky charm.

[spoiler]In the future, he delivered the theory on possible time-traveling to [url=/c477]Sou[/url].[/spoiler]

- **Gender:** Male
- **Alias:** ケニー
- **Measurements:** Height: 180cm, Weight: 70kg
- **Birthday:** 16 July
- **Hair:** Brown, Short, Straight, Spiky Bangs, Parted to Side
- **Body:** Teen, Slim, Pale
- **Clothes:** Trousers, Necktie, Cardigan, Loafers, Blazer School Uniform, Formal Shirt
- **Personality:** Hard Worker, Ore, Idiot, Friendly, Relaxed, Kind, Funny, Strange, Loyal, Sleepyhead, Masochist
- **Eyes:** Blue
- **Role:** Betrothed, Friend, American, Half-Japanese, Tsukkomi, Foreign Exchange Student, School Science Club Member, Butt Monkey, Eleventh Grader
- **Engages in:** Teasing, Investigation, Unarmed Fighting, Not Sexually Involved, Long Distance Relationship
- **Subject of:** Teasing
- **Voiced by:** Yamaguchi Kappei

### Sasaki Shiori (佐々木 詞織)
[url=/c474]Kaori's[/url] mother and a researcher at the National Institute of Science. She immersed herself in studying the human brain.

- **Gender:** Female
- **Measurements:** Height: 155cm, Weight: 45kg
- **Hair:** Brown, Long, Straight, Braid, Spiky Bangs, Sidehair
- **Eyes:** Brown
- **Body:** Slim, Pale, Young-adult
- **Clothes:** Sweater, Apron, Earrings, Skirt, Turtleneck Sweater, Hair Tie, Slippers
- **Engages in:** Cooking, Teasing
- **Role:** Mother, Scientist, Coworker
- **Personality:** Kind, Mischievous, Watashi
- **Voiced by:** Motoyama Mina

### Yamaga Neko (山賀 寧子)
Yamaga Neko is a vice committee chairman who wear her glass. Disliking any skewing matters, she takes her business seriously when she wants to express her needs. She becomes shy (her weakness) only when she's facing the committee chairman.

[Roughly translated from [url=http://trumple.jp/character.php#tabs-7]official website[/url]]

- **Gender:** Female
- **Alias:** Veep
- **Measurements:** Height: 167cm, Weight: 56kg
- **Hair:** Brown, Long, Curtained, Straight, Sidehair
- **Body:** Teen, Slim, Pale
- **Eyes:** Green
- **Clothes:** Glasses, Miniskirt, Knee-high Socks, Ribbon Tie, Pleated Skirt, Loafers, Blazer School Uniform
- **Personality:** Shy, Smart, Serious, Confident, Watashi
- **Role:** Student Council Vice President, Eleventh Grader
- **Voiced by:** Kagami Kotone

### Honjou Sakunoshin (本城 作之進)
- **Gender:** Male
- **Measurements:** Height: 195cm, Weight: 78kg
- **Hair:** White, Shoulder-length, Straight, Beard, Moustache, No Bangs, Slicked Back
- **Body:** Pale, Old, Wrinkles, Tall
- **Clothes:** Trousers, Dress Shoes, Gloves, Monocle, Cravat, Tailcoat, Pocket Square, Formal Shirt
- **Eyes:** Black, Hosome
- **Role:** Butler
- **Personality:** Honorable, Arrogant, Protective, Loyal, Eccentric
- **Engages in:** Unarmed Fighting
- **Voiced by:** Yamanaka Souichi

### Ogawa Mitsunori (小川 光憲)
- **Gender:** Male
- **Measurements:** Height: 167cm, Weight: 55kg
- **Hair:** Short, Moustache, Grey, Thick Eyebrows
- **Body:** Pale, Old, Wrinkles
- **Clothes:** Trousers, Dress Shoes, Cardigan, Bolo Tie, Beanie, Blazer
- **Eyes:** Blue
- **Role:** Student Club Advisor
- **Personality:** Washi
- **Voiced by:** Hadouken

## Shops
- [Official Website](https://web.archive.org/web/20111028023027/http://trumple.jp/top.php)

## Releases
### Japanese
- **2010-10-22**: Ushinawareta Mirai o Motomete - Trial Edition - [Official website](http://trumple.jp/trial.php)
- **2010-10-29**: Ushinawareta Mirai o Motomete - DVD Trial Edition - [Official website](http://trumple.jp/trial.php)
- **2010-11-26**: Ushinawareta Mirai o Motomete - First Press Limited Edition - [Official website](https://web.archive.org/web/20111028023027/http://trumple.jp/top.php), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=13050)
- **2011-02-25**: Ushinawareta Mirai o Motomete - Regular Edition - [Official website](https://web.archive.org/web/20111028023027/http://trumple.jp/top.php)
- **2018-04-27**: Ushinawareta Mirai o Motomete - Windows 10 Support Edition - [Official website](https://web.archive.org/web/20111028023027/http://trumple.jp/top.php), [DMM](https://dlsoft.dmm.co.jp/detail/tin_0002/)

### Chinese (simplified)
- **2012-02-21**: Xunzhao Shiqu de Weilai - [Official website](http://bbs.sumisora.net/read.php?tid=11021485)

### Korean
- **2013-03-18**: Ireobeorin Miraereul Chajaseo

### Russian
- **2014-03-29**: Ushinawareta Mirai wo Motomete - [Official website](https://vk.com/doc68685109_284094587?hash=03094bebb609b955d5&dl=49320959ed04a2ea6a)
- **2016-12-27**: V poiskah utrachennogo buduschego - [Official website](https://visual-novel-chart.ru/chart/ushinawareta)
- **2016-12-30**: V poiskah utrachennogo buduschego - [Official website](https://vk.com/wall-69564393_11562)

### Spanish
- **2020-07-08**: En busca del futuro perdido - [Official website](https://ko-fi.com/post/En-busca-del-futuro-perdido-M4M75UVDZ)

### English
- **2025-06-13**: Ushinawareta Mirai o Motomete - [Official website](https://frisay.shokken.me/waremete/about)
- **2025-12-01**: Ushinawareta Mirai o Motomete - Decensor Patch - [Official website](https://mega.nz/file/DxYwjDSZ#cgQMQCDKut8vxrqIxaEbgaAqDd6GEZHNJPKat4wiVLY)

## Tags
School, High School, Science Fiction, Kuudere Heroine, Genius Heroine, Protagonist's Senpai as a Heroine, AI Heroine, Slice of Life Comedy, Enforced Playing Order, Life and Death Drama, Mother Support Character, Foolish Friend, One True End, Ojousama Heroine, Airhead Heroine, Yandere Heroine, Deredere Heroine, Student Council, Protagonist's Childhood Friend as a Heroine, Modern Day Japan, Fictional Modern Day Japanese Town, Future Japan, Brief Branches Only, Female Protagonist for a Short Time, Detective Work, Time Loop, Existential Crisis, Student Heroine, Unarmed Fighting Heroine, Heroine with Zettai Ryouiki, Adult Heroine, Butler Support Character, Tomboy Heroine, Big Breast Sizes Heroine, Love Overcomes All, Student Protagonist, Multiple Route Mystery, Nakige, Other Perspectives, Ponytail Heroine, Friendship, Protagonist with a Face, Defloration, Footjob, Artificial Intelligence, Only Virgin Heroines, Group of Friends, Scientist Heroine, Death of Heroine, Autumn, Heroine with Tights, Twin Tail Heroine, Sixty-nine, Super Deformed CGs, Student Club President Heroine, Passage of Time, Astronomy Club, Anilingus, Arranged Marriage, High School Student Protagonist, Destiny, White Haired Heroine, Sacrifice, Central Heroine, Panchira, Naked Sprites, Meaningless Choices, Heroine with a Braid, Varied Title Screens, Gentle Protagonist, Music Recollection, Legwear Footjob, High School Student Heroine, Sex with Protagonist Only, ADV, Romance, Multiple Endings, Unarmed Combat, Time Travel, Donkan Protagonist, Genre Shift, Long Sexual Scenes, Slice of Life, Food Discussions, School Life Comedy, Single Footjob, Protagonist with a Sprite, Date Display, Cowgirl, Ball-cupping, Laboratory, Encasement, Scientist Protagonist, Jump to Prior Choices, Changeable Font, Jump to Next Choice, Side Portraits, Flashback, Sitting Sex, Missionary Position, Vaginal Fingering, Sex in Public Places, Doggy Style, Unlockable Gallery, Sex Scene Recollection, Quickie Fix Position, Single Handjob, Bondage, Piledriver, Sex at School, Bathroom Sex, Standing Sex, Reverse Cowgirl, Single Boobjob, Wake-up Sex, Anal Sex, Anal Fingering, Male Protagonist, Outdoor Sex, Insert Songs, Single Blowjob, Female Domination, Sex at Work, Vaginal Masturbation, Bleep Censor, Title Parody, Alternate Dimensions, Timid Heroine, Protagonist's Kouhai as a Heroine, Childishly Violent Heroine, Emotionless Heroine, Heroine with Ahoge, Student Club Member Heroine, Student Club Member Protagonist, Unlockable Choices, More Than Seven Endings, Lip Sync, Jealousy, Disappearance, Male Friend, Graduation, Sexually Oblivious Heroine, Drama

## More Games from Trumple
- [Ushinawareta Mirai o Motomete](https://pinovel.net/v4880)

---
*View the full details at [pinovel.net/v4880](https://pinovel.net/v4880).*

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