---
title: "Custom☆Sister ~Ore Chin no Iinari~"
description: "Seiya and Yukine finally start to go out after being friends since childhood. While they were shy about it first and had their doubts, their relationship quickl"
image: "https://t.vndb.org/cv/05/2705.jpg"
---

# Custom☆Sister ~Ore Chin no Iinari~

![Custom☆Sister ~Ore Chin no Iinari~](https://t.vndb.org/cv/05/2705.jpg)

**Alternative Title:** かすたむ☆しすたぁ～おれチンのいいなり～

**Developer:** KISS-MA

**Release date:** Dec 12, 2008

**Platform:** Windows

**Language:** Japanese

**Rating:** 6.2/10 (23 votes)

## Description
Seiya and Yukine finally start to go out after being friends since childhood. While they were shy about it first and had their doubts, their relationship quickly turned into a passionate one and led them explore their sexuality to the fullest... Which even included Amane, older sister of Yukine later on...

Custom Sister ~Orechin no Iinari~ allows you to customize Yukine's appearance before you start the game.

## Characters
### Ugetsu Seiya (雨月 誠也)
- **Gender:** Male
- **Traits:** 

### Kamishiro Amane (神城 天音)
- **Gender:** Female
- **Measurements:** Height: 164cm, Weight: 50kg, Bust-Waist-Hips: 88-54-81cm
- **Hair:** Blue, Waist Length+, Parted in Middle
- **Body:** Teen, Slim, Pale
- **Eyes:** Red
- **Role:** Childhood Friend, Older Sister
- **Voiced by:** Kasumi Ryou

### Kamishiro Yukine (神城 雪音)
- **Gender:** Female
- **Measurements:** Height: 152cm, Weight: 42kg, Bust-Waist-Hips: 79-51-78cm
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform
- **Role:** Girlfriend, Childhood Friend, Customizable Appearance, Younger Sister
- **Voiced by:** Azuma Karin

## Shops
- [Official Website](http://www.kisskiss.tv/cs/dl_shop.php)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ003555.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=592925)

## Releases
### Japanese
- **2008-12-12**: Custom☆Sister ~Ore Chin no Iinari~ - [Official website](http://www.kisskiss.tv/cs/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=11678), [Getchu](http://www.getchu.com/soft.phtml?id=592925)
- **2008-12-26**: Custom☆Sister ~Ore Chin no Iinari~ Revised Edition - [Official website](http://www.kisskiss.tv/cs/index.php)
- **2009-02-27**: Custom☆Sister ~Ore Chin no Iinari~ Download Edition - [Official website](http://www.kisskiss.tv/cs/dl_shop.php), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ003555.html), [Gyutto](https://gyutto.com/i/item15645), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0028709/)

## Tags
ADV, Romance, Male Protagonist, Single Ending, Modern Tsundere Heroine, Protagonist's Childhood Friend as a Heroine, Nukige, Fictional Modern Day Japanese Town, High Sexual Content, Group Sex of One Male and Several Females, Student Heroine, Customization, Heroine with Zettai Ryouiki, Student Protagonist, Defloration, Missionary Position, Protagonist in Relationship, Doggy Style, Infidelity, Few Choices

## More Games from KISS-MA
- [Custom☆Sister ~Ore Chin no Iinari~](https://pinovel.net/v2233)

---
*View the full details at [pinovel.net/v2233](https://pinovel.net/v2233).*

```json
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```