---
title: "Sister☆Boy"
description: "Your parents are going to leave you behind due to their work. You are Shun Miyama. You find out about this one day before their departure, and you also find out"
image: "https://t.vndb.org/cv/74/20674.jpg"
---

# Sister☆Boy

![Sister☆Boy](https://t.vndb.org/cv/74/20674.jpg)

**Alternative Title:** しすたぁ☆ボーイ

**Aliases:** Sister Boy

**Developer:** Sequence

**Release date:** Nov 9, 2001

**Platform:** Windows, DVD

**Language:** Japanese

**Rating:** 8.0/10 (avg, 2 votes)

## Description
Your parents are going to leave you behind due to their work. You are Shun Miyama. You find out about this one day before their departure, and you also find out that they have already picked out your school and a place to live. You are waiting for Kasumi Sagara, a girl from your apartment to pick you up, but you feel strange. Well, guess what...

The apartment you're going to be staying in is restricted to girls. They think you're a girl! Since you were little, people have always mistaken you as a girl. However, you're all man inside; face it, you're in heaven now!!

[From [Gamelex](https://web.archive.org/web/20030225221117/http://gamelexgs.com:80/gameinfo/2001/sa/sisterboy/)]

## Characters
### Miyama Shun (御山 隼)
- **Gender:** Male
- **Hair:** Short, Spiky Bangs, Orange
- **Body:** Trap, Teen, Slim, Pale
- **Eyes:** Brown
- **Clothes:** School Uniform, Shirt
- **Personality:** Friendly, Optimist, Watashi
- **Role:** High School Student, Nameable

### Mimura Koharu (三村 小春)
- **Gender:** Female
- **Hair:** Violet, Long, Straight, Spiky Bangs
- **Body:** Teen, Slim, Pale, Medium Breasts
- **Clothes:** School Uniform, Skirt, Miniskirt, Knee-high Socks, Ribbon Tie, Naked Shirt, Sleeveless Sweater
- **Personality:** Stoic, Selfish, Reserved, Taciturn, Sleepyhead
- **Role:** Twin Sister, Kouhai, High School Student, Unpopular, Older Sister, Honor Student
- **Eyes:** Teal

### Mimura Konatsu (三村 小夏)
- **Gender:** Female
- **Hair:** Violet, Long, Straight, Spiky Bangs
- **Body:** Teen, Slim, Pale, Medium Breasts
- **Clothes:** School Uniform, Shirt, Skirt, Miniskirt, Knee-high Socks, Ribbon Tie, Sleeveless Sweater
- **Engages in:** Cooking, Aikido
- **Personality:** Airhead, Friendly, Clumsy, Talkative, Cheerful
- **Role:** Twin Sister, School Sports Club Member, Kouhai, High School Student, Younger Sister
- **Eyes:** Teal

### Sagara Hinako (相良 雛子)
- **Gender:** Female
- **Aliases:** 雛まま, Hina-mama
- **Hair:** Bun, Waist Length+, Curtained, Straight, Green, Spiky Bangs, Parted to Side
- **Body:** Slim, Pale, Young-adult, Big Breasts
- **Eyes:** Violet
- **Clothes:** Dress, Miniskirt, Tank Top, Towel, Sailor School Uniform, Naked Shirt, Lace Lingerie
- **Personality:** Airhead, Relaxed, Kind, Honest, Whimsical, Cheerful
- **Role:** Cousin, Dormitory Manager, Babysitter
- **Subject of:** Illness

### Sagara Kasumi (相良 香澄)
- **Gender:** Female
- **Measurements:** Height: 170cm
- **Hair:** Brown, Long, Straight, Spiky Bangs, Sidehair
- **Body:** Teen, Slim, Pale, Big Breasts, Tall
- **Clothes:** School Uniform, Miniskirt, Towel, Ribbon Tie, Zipper Dress, Sleeveless Sweater, Sleeveless Dress
- **Eyes:** Blue
- **Personality:** Spoiled, Selfish, Friendly, Honorable, Confident, Stylish
- **Role:** Cousin, Classmate, High School Student

### Satohara Himeno (里原 姫乃)
- **Gender:** Female
- **Hair:** Blue, Shoulder-length, Straight, Spiky Bangs
- **Body:** Teen, Slim, Pale, Medium Breasts
- **Clothes:** School Uniform, Sweater, Shirt, Miniskirt, Knee-high Socks, Ribbon Tie, Waitstaff Uniform, Sleeveless Sweater, Formal Shirt
- **Eyes:** Green
- **Personality:** Hetare, Reserved, Low Self-esteem, Docile, Stylish, Romantic
- **Role:** Waitstaff, Senpai, High School Student
- **Subject of:** Androphobia

### Kosumo Hikari (越茂 緋香里)
- **Gender:** Female
- **Hair:** Shoulder-length, Grey
- **Body:** Teen, Slim, Pale
- **Eyes:** Green
- **Clothes:** Apron, Shirt
- **Role:** Girlfriend, Part-time Worker
- **Personality:** Kind

### Naitou Shouko (内藤 祥子)
- **Gender:** Female
- **Hair:** Violet, Long, Straight, Spiky Bangs, Parted to Side
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Shirt, Miniskirt, Ribbon Tie, Sleeveless Sweater
- **Eyes:** Blue
- **Role:** Rival, Classmate, Senpai, High School Student
- **Personality:** Serious

### Shirai Chika (白井 知花)
- **Gender:** Female
- **Hair:** Blue, Shoulder-length, Straight
- **Body:** Teen, Slim, Pale
- **Eyes:** Blue
- **Clothes:** Shirt, Ribbon Tie, Pinafore Dress
- **Role:** Neighbor
- **Engages in:** Not Sexually Involved
- **Personality:** Third Person

### Togawa Tomoyo (戸川 朋代)
- **Gender:** Female
- **Hair:** Blond, Shoulder-length, Straight, Spiky Bangs
- **Eyes:** Brown
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Shirt, Miniskirt, Ribbon Tie, Sleeveless Sweater
- **Personality:** Selfish
- **Role:** Classmate, Senpai, High School Student

## Shops
- [Official Website](http://web.archive.org/web/20160415123521/http://www.eants.co.jp/game/question/index.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=25342)

## Releases
### Japanese
- **2001-11-09**: Sister☆Boy - [Official website](https://web.archive.org/web/20040214034252fw_/http://www.aquarium-soft.com/sequence/s_boy/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=1782), [Getchu](http://www.getchu.com/soft.phtml?id=7561), [DMM](https://www.dmm.co.jp/mono/pcgame/-/detail/=/cid=792sek0002/)
- **2003-02-13**: Sister☆Boy Zenpen - DVDPG - [Official website](http://web.archive.org/web/20160415123521/http://www.eants.co.jp/game/question/index.html), [Getchu](http://www.getchu.com/soft.phtml?id=17283)
- **2003-06-12**: Sister☆Boy Kouhen - DVDPG - [Official website](http://web.archive.org/web/20160415123521/http://www.eants.co.jp/game/question/index.html), [Getchu](http://www.getchu.com/soft.phtml?id=25342), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=741qtd3/)

## Tags
ADV, Male Protagonist, Sickly Heroine, Nameable Protagonist, Trap Protagonist, Adult Heroine, Protagonist with a Face, Defloration, Only Virgin Heroines, High School Student Protagonist, Tall Heroine, Apartment Building, High School Student Heroine, Heroine with Big Breasts

## More Games from Sequence
- [Pure Angel -Tatta Hitotsu no Negai no Tame ni-](https://pinovel.net/v15327)
- [Stainless Night -Ikiteru-](https://pinovel.net/v15326)
- [Sister☆Boy](https://pinovel.net/v14473)
- [Innocent Hearts -Hitotsu ni Naritai-](https://pinovel.net/v14474)

---
*View the full details at [pinovel.net/v14473](https://pinovel.net/v14473).*

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```