---
title: "Ichibun no Ni Koigokoro"
description: "Aoi doesn’t go to school; instead he works hard every day on part-time jobs to care for his two imoutos, Hina and Runa. While he does have some regrets about no"
image: "https://t.vndb.org/cv/81/30381.jpg"
---

# Ichibun no Ni Koigokoro

![Ichibun no Ni Koigokoro](https://t.vndb.org/cv/81/30381.jpg)

**Alternative Title:** 1分の2恋ゴコロ

**Aliases:** 1分之2的恋爱, 1bun no 2 no Koigokoro

**Developer:** Amanoha

**Release date:** Aug 26, 2016

**Platform:** Windows

**Language:** Japanese

**Rating:** 6.9/10 (18 votes)

## Description
Aoi doesn’t go to school; instead he works hard every day on part-time jobs to care for his two imoutos, Hina and Runa. While he does have some regrets about not attending school, he is satisfied and motivated by the sight of his imoutos’ smiles.

One winter day, Aoi was working harder than usual in order to celebrate his imoutos’ birthday, which was fast approaching. Then he reunited with his former kouhai Minori and met his shy neighbour Koyuki. These encounters brought about changes in Aoi’s relationship with his imoutos.

[From [Hau~ Omochikaeri!](https://omochikaeri.wordpress.com/2015/08/01/august-2015-eroge-releases/)]

## Characters
### Amakaze Aoi (天風 青)
- **Gender:** Male
- **Hair:** Black
- **Role:** Older Brother, Part-time Worker

### Amakaze Hina (天風 陽凪)
- **Gender:** Female
- **Hair:** Brown, Waist Length+
- **Eyes:** Brown
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Thigh-high Stockings
- **Role:** Twin Sister, Cousin, High School Student
- **Voiced by:** Fujimori Yukina

### Amakaze Runa (天風 月凪)
- **Gender:** Female
- **Hair:** Brown, Waist Length+
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Thigh-high Stockings
- **Eyes:** Blue
- **Role:** Twin Sister, Cousin, High School Student
- **Voiced by:** Shiina Amane

### Harusame Minori (春雨 みのり)
- **Gender:** Female
- **Hair:** Brown, Shoulder-length
- **Eyes:** Brown
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Thigh-high Stockings
- **Role:** High School Student
- **Voiced by:** Misonoo Mei

### Yamase Koyuki (山瀬 小雪)
- **Gender:** Female
- **Hair:** Violet, Waist Length+
- **Body:** Teen, Slim, Pale, Big Breasts
- **Eyes:** Green
- **Clothes:** Pantyhose
- **Personality:** Shy, Kind, Kansai-ben
- **Role:** Russian, Hikikomori, Part-time Worker, Multiracial
- **Voiced by:** Ueda Akane

## Shops
- [Official Website](http://www.amanoha.jp/)
- [Getchu](http://www.getchu.com/soft.phtml?id=832618)

## Releases
### Japanese
- **2016-07-01**: Ichibun no Ni Koigokoro - Trial Edition - [Official website](http://www.amanoha.jp/trial.html)
- **2016-08-26**: Ichibun no Ni Koigokoro - [Official website](http://www.amanoha.jp/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=21233), [Getchu](http://www.getchu.com/soft.phtml?id=832618)

## Tags
Sexual Content, ADV, Romance, Male Protagonist, Shy Heroine, Twin Sisters as Heroines, Cousin Incest, Protagonist's Cousin as a Heroine, Heroine with Zettai Ryouiki, Protagonist's Kouhai as a Heroine, Other Perspectives, Short Sexual Scenes, Poor Protagonist, Protagonist's Younger Sister as a Heroine, Heroine with Big Breasts

## More Games from Amanoha
- [Ichibun no Ni Koigokoro](https://pinovel.net/v16220)

---
*View the full details at [pinovel.net/v16220](https://pinovel.net/v16220).*

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```