---
title: "Imouto wa Ecchi na Kyonyuu Joshikousei"
description: "Read about Imouto wa Ecchi na Kyonyuu Joshikousei visual novel."
image: "https://t.vndb.org/cv/96/13196.jpg"
---

# Imouto wa Ecchi na Kyonyuu Joshikousei

![Imouto wa Ecchi na Kyonyuu Joshikousei](https://t.vndb.org/cv/96/13196.jpg)

**Alternative Title:** 妹はエッチな巨乳女子校生

**Developer:** Mylolin

**Release date:** Apr 26, 2010

**Platform:** Windows

**Language:** Japanese

## Characters
### Rina (りな)
- **Gender:** Female
- **Role:** Younger Sister
- **Voiced by:** Akatsuki Kotone

## Shops
- [Official Website](http://www.mylolin.com/imouto.html)
- [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ061496.html)

## Releases
### Japanese
- **2010-04-26**: Imouto wa Ecchi na Kyonyuu Joshikousei - [Official website](http://www.mylolin.com/imouto.html), [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ061496.html)

## Tags
Sexual Content, Big Breast Sizes Heroine, Only Protagonist's Sisters as Heroine(s), Only Younger Heroines, Only Blood-related Heroines, Unoriginal Graphics, Only a Single Heroine

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- [Kakurenbo Gakuen](https://pinovel.net/v10492)
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- [Karei Naru Isourou Seikatsu Oba to Ofuroba Ecchi](https://pinovel.net/v42042)
- [Platinum Natsuyasumi](https://pinovel.net/v42043)
- [Imouto wa Ecchi na Kyonyuu Joshikousei](https://pinovel.net/v10493)
- [Shoujo to Saimin Souchi](https://pinovel.net/v42044)
- [Hitozuma Furin Sex Tousatsu](https://pinovel.net/v42046)
- [Okasareta Kanrinin-san](https://pinovel.net/v10494)
- [Ranman 1/2](https://pinovel.net/v42047)
- [Hitozuma no Hi Asobi](https://pinovel.net/v42040)
- [Hahaoya to Saimin Sex](https://pinovel.net/v10495)
- [Shoujo ga Eiga o Kirai ni Natta Riyuu](https://pinovel.net/v10496)
- [Doutei Soushitsu wa Shinjin Kyoushi de](https://pinovel.net/v10497)
- [Kinjo no Shoujo ga Kyonyuu Datta no de Okashite Mimashita](https://pinovel.net/v33275)

---
*View the full details at [pinovel.net/v10493](https://pinovel.net/v10493).*

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```