---
title: "In'yoku Kyoudai"
description: "Sister is on top as usual. She moans too loudly. Parents are in bad relations and live separately, but it's still a confusing situation if neighbors are taken i"
image: "https://t.vndb.org/cv/78/15278.jpg"
---

# In'yoku Kyoudai

![In'yoku Kyoudai](https://t.vndb.org/cv/78/15278.jpg)

**Alternative Title:** 淫欲姉弟

**Aliases:** Ane Choukyou Inyoku Kyoudai, 姉調教 淫欲姉弟

**Developer:** Studio-Sakura

**Release date:** Nov 4, 2005

**Platform:** Windows, DVD

**Language:** Japanese

## Description
Sister is on top as usual. She moans too loudly. Parents are in bad relations and live separately, but it's still a confusing situation if neighbors are taken in account. So, sister, please keep your voice down.

[From [vndbreview](https://vndbreview.blogspot.com/2019/11/vn-of-month-november-2005-sharin-no.html)]

## Characters
### Saga Touya (嵯峨 冬也)
- **Gender:** Male
- **Engages in:** Revenge
- **Role:** Younger Brother

### Aihara Mia (藍原 未亜)
- **Gender:** Female
- **Hair:** Green
- **Eyes:** Blue
- **Clothes:** Rubber Band With Beads
- **Voiced by:** Yamaku Yuu

### Saga Misako (嵯峨 美砂子)
- **Gender:** Female
- **Hair:** Violet, Waist Length+
- **Eyes:** Red
- **Role:** Older Sister
- **Voiced by:** Miwa Shouko

## Shops
- [Official Website](http://www.studio-sakura.com/html/soft/game/inyoku/inyoku.html)
- [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ018995.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=350625)

## Releases
### Japanese
- **2005-11-04**: In'yoku Kyoudai - Download Edition - [Official website](http://www.studio-sakura.com/html/soft/game/inyoku/inyoku.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=8484), [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ018995.html), [Gyutto](https://gyutto.com/i/item10175), [DL.Getchu](http://dl.getchu.com/i/item362), [DMM](https://dlsoft.dmm.co.jp/detail/sakura_0005/), [DMM](https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_009269/)
- **2005-11-30**: In'yoku Kyoudai - Package Edition - [Official website](http://web.archive.org/web/20071113232203/http://www.aqua-software.jp/ss/html/soft/game/inyoku/inyoku.html)
- **2007-02-09**: Sanfujinka de Okasareru Bonyuu Ninpu  Yamete! Aka-chan ni Seishi ga Kakacchau - DVDPG - [Official website](https://web.archive.org/web/20140909210447/http://www.ktfactory.tv/detail?t=1&i=988be08c56c61a6b209a8d83ea2014a2), [Getchu](http://www.getchu.com/soft.phtml?id=350625), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=50ktpg025/)
- **2010-09-10**: Amber Revival 1980 Series - Sanfujinka de Okasareru Bonyuu Ninpu - DVDPG - [Official website](https://web.archive.org/web/20110317022922/http://www.ktfactory.tv/detail?t=1&i=d7599c3097da885f01b65f1a212f8a89), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=50ktpgsp031/)

## Tags
ADV, Rape, Male Protagonist, Loli Heroine, Group Sex of One Female and Several Males, Student Heroine, Revenge, Torture, Sexual Slavery (Choukyou Variation), Protagonist's Older Sister as a Heroine, Straight Lolicon, Heroine with Big Breasts

## More Games from Studio-Sakura
- [PRIMROSE](https://pinovel.net/v12006)
- [Injoku Densha](https://pinovel.net/v12007)
- [Injoku Iin](https://pinovel.net/v12008)
- [Injoku Kissa](https://pinovel.net/v12009)
- [La neige](https://pinovel.net/v12010)
- [In'yoku Kyoudai](https://pinovel.net/v12011)
- [Ingyaku Hitozuma](https://pinovel.net/v11813)
- [Kyouhaku](https://pinovel.net/v11825)
- [Injoku Densha 2](https://pinovel.net/v12012)
- [L&M](https://pinovel.net/v12013)
- [~Shinsei Kishi Ryoujoku~](https://pinovel.net/v11844)
- [Inkou Gakusei](https://pinovel.net/v12015)
- [Injoku Densha 3](https://pinovel.net/v12016)
- [Love After School](https://pinovel.net/v13827)
- [Toaru Kagaku no Festival](https://pinovel.net/v23375)

---
*View the full details at [pinovel.net/v12011](https://pinovel.net/v12011).*

```json
{"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v12011#game","name":"In'yoku Kyoudai","description":"Sister is on top as usual. She moans too loudly. Parents are in bad relations and live separately, but it's still a confusing situation if neighbors are taken i","url":"https://pinovel.net/v12011","image":"https://t.vndb.org/cv/78/15278.jpg","author":{"@type":"Organization","name":"Studio-Sakura"}}
```