---
title: "Boku no Itoshii Imouto ga Netorarechatta Wake"
description: "Sakaki Hina. Not only her face but also her big breasts and style is perfect. She is short and small, but also cute and charming. Her personality is bright, inn"
image: "https://t.vndb.org/cv/08/141608.jpg"
---

# Boku no Itoshii Imouto ga Netorarechatta Wake

![Boku no Itoshii Imouto ga Netorarechatta Wake](https://t.vndb.org/cv/08/141608.jpg)

**Alternative Title:** 僕の愛しい妹が寝取られちゃった理由

**Aliases:** 僕の愛しい妹が寝取られちゃった理由（わけ）

**Developer:** Mink EGO

**Release date:** Aug 29, 2014

**Platform:** Windows, Android

**Language:** Japanese

**Rating:** 6.3/10 (64 votes)

## Description
Sakaki Hina. Not only her face but also her big breasts and style is perfect. She is short and small, but also cute and charming. Her personality is bright, innocent and healthy. She was a cute “younger sister” who went to the same private school as Momo.

One day, my younger sister confesses to me. She loved me as the opposite sex. It was the same for me… We became “lovers” that day.

But me and Hina are just “brother” and "sister" in the school. I can't profess that me and Hina have become lovers. Moreover, my sister is a popular person in the school. There are guys around me who are seriously aiming at my sister. Self-proclaimed best friend Yajima Kei. Dr. Masakazu Nitani, an advisor to the art department and the school chief over Hina. And Shinonome Yuuya, famous for his bad cards.

They reach out to my younger sister.
Such guys can't take my loved Hina from me.

Will I be able to protect my sister from them ...?

[Translated and edited from [Mink Ego's product page](http://www.mink.co.jp/ego/bokuneto/story/index.html)]

## Characters
### Sakaki Shun (彭城 俊)
- **Gender:** Male
- **Measurements:** Height: 178cm, Weight: 65kg
- **Hair:** Brown, Short
- **Eyes:** Brown
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Pajamas
- **Role:** High School Student, Older Brother, School Art Club Member
- **Subject of:** Netori (their SO is stolen), Netorare (they are the stolen SO)

### Hatori Karin (羽鳥 香凛)
- **Gender:** Female
- **Measurements:** Height: 162cm, Weight: 47kg, Bust-Waist-Hips: 86-57-85cm, E cup
- **Hair:** Violet, Ponytail
- **Body:** Teen, Slim, Pale, Big Breasts
- **Clothes:** School Uniform, Hair Ribbon
- **Personality:** Hard Worker, Deredere
- **Eyes:** Violet
- **Engages in:** Sports, Netori (steals the SO)
- **Role:** High School Student
- **Voiced by:** Hoshizora Yume

### Sakaki Hina (彭城 雛奈)
- **Gender:** Female
- **Measurements:** Height: 149cm, Weight: 43kg, Bust-Waist-Hips: 92-52-79cm, H cup
- **Hair:** Blond, White, Twin Tails, Long
- **Body:** Teen, Slim, Pale, Big Breasts
- **Clothes:** School Uniform, Mini-dress, Hair Ribbon, Thigh-high Stockings, Mary Jane
- **Engages in:** Cooking
- **Eyes:** Amber, Garnet, Central Heterochromia
- **Personality:** Deredere, Curious
- **Role:** High School Student, Younger Sister
- **Subject of:** Netori (their SO is stolen), Netorare (they are the stolen SO)
- **Voiced by:** Sakura Momoka

### Nitani Masakazu (尼谷 雅和)
- **Gender:** Male
- **Measurements:** Height: 173cm, Weight: 60kg
- **Hair:** Black, Short, Beard, Grey, Slicked Back, Widow's Peak
- **Body:** Slim, Pale, Adult
- **Eyes:** Black, Tsurime, Hosome, Sanpaku Eyes
- **Clothes:** Glasses, Lab Coat
- **Role:** Teacher
- **Personality:** Refined
- **Engages in:** Netori (steals the SO)

### Shinonome Yuuya (東雲 雄哉)
- **Gender:** Male
- **Measurements:** Height: 182cm, Weight: 70kg
- **Hair:** Brown, Long
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Necktie, Shirt
- **Role:** Student, Classmate
- **Eyes:** Green
- **Engages in:** Netori (steals the SO)

### Yajima Kei (矢嶋 圭)
- **Gender:** Male
- **Measurements:** Height: 170cm, Weight: 62kg
- **Hair:** Black, Short, Bowl Cut
- **Clothes:** School Uniform, Glasses
- **Role:** Classmate, High School Student, School Newspaper Club Member
- **Engages in:** Netori (steals the SO)

## Shops
- [Official Website](http://www.mink.co.jp/product/tresurebox/index.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ011699.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=891837)

## Releases
### Japanese
- **2014-07-04**: Boku no Itoshii Imouto ga Netorarechatta Wake - Trial Edition - [Official website](http://www.mink.co.jp/ego/bokuneto/download/index.html)
- **2014-08-29**: Boku no Itoshii Imouto ga Netorarechatta Wake - First Press Limited Edition - [Official website](http://www.mink.co.jp/ego/bokuneto/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=20586), [Getchu](http://www.getchu.com/soft.phtml?id=812795), [DMM](https://www.dmm.co.jp/mono/pcgame/-/detail/=/cid=1776apc10821/)
- **2014-09-26**: Boku no Itoshii Imouto ga Netorarechatta Wake - Download Edition - [Official website](http://www.mink.co.jp/ego/bokuneto/), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ008986.html), [Gyutto](https://gyutto.com/i/item128472), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0108104/), [DL.Getchu](http://dl.getchu.com/i/item1004860), [DMM](https://dlsoft.dmm.co.jp/detail/ggs_0916/)
- **2015-06-26**: Mink New Enjoyment Pack - [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ009355.html)
- **2016-04-28**: Inmitsu no Takarabako II -Variety Pack- - [Official website](http://www.mink.co.jp/product/tresurebox/index.html), [Getchu](http://www.getchu.com/soft.phtml?id=891837)
- **2016-08-01**: Mink EGO Complete Pack - [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ010339.html), [Gyutto](https://gyutto.com/i/item171655), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0141604/), [DL.Getchu](http://dl.getchu.com/i/item1005606), [DMM](https://dlsoft.dmm.co.jp/detail/ggs_1046pack/)
- **2017-02-28**: Boku no Itoshii Imouto ga Netorarechatta Wake - [Official website](https://hbox.jp/category/appli/adv/=/cid/154912)
- **2017-06-16**: Inmitsu no Takarabako II -Variety Pack- Download Edition - [Official website](http://www.mink.co.jp/product/tresurebox/index.html), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ011699.html), [Gyutto](https://gyutto.com/i/item200592), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0168333/), [DL.Getchu](http://dl.getchu.com/i/item4006638), [DMM](https://dlsoft.dmm.co.jp/detail/minkm_0034pack/)
- **2017-06-16**: Inmitsu no Takarabako -Variety Full Pack- - [Official website](http://www.mink.co.jp/product/tresurebox/index.html), [DMM](https://dlsoft.dmm.co.jp/detail/minkm_0036pack/)

## Tags
ADV, High School, Blood-related Brother/Sister Incest, Male Protagonist, Deredere Heroine, Nukige, Bondage, Protagonist's Blood-related Sister as a Heroine, Student Heroine, Netorare, Student Protagonist, Vibrators, Defloration, Sex in Public Places, Boobjob, Only Virgin Heroines, Twin Tail Heroine, Missionary Position, Sixty-nine, Blowjob, Handjob, Masturbation, Only Bad Endings, White Haired Heroine, Reverse Netorare, Outdoor Sex, Clothed Male Naked Female, Defloration by Others, Fingering, Read Text Marking, Cowgirl, Standing Sex, Sitting Sex, Heroine Having Sex with Others, Rope Bondage, Single Footjob, Pissing, High School Student Heroine, Heroine with Big Breasts, Protagonist's Younger Sister as a Heroine, Protagonist's Full Sister as a Heroine

## More Games from Mink EGO
- [Onii-chan ni wa Zettai Ienai Taisetsu na Koto.](https://pinovel.net/v11559)
- [Imouto Dakara Dekiru Koto, Imouto Janai to Dame na Koto.](https://pinovel.net/v12432)
- [Boku no Itoshii Imouto ga Netorarechatta Wake](https://pinovel.net/v15276)
- [Mahou Shoujo no Ani ~Heta na Uso to Furyou Shounen~](https://pinovel.net/v16721)
- [Toumei Ningen - Iregui Chuuzou](https://pinovel.net/v21428)
- [Imouto ~Mitsutsubo: Dai Nishou~](https://pinovel.net/v21921)

---
*View the full details at [pinovel.net/v15276](https://pinovel.net/v15276).*

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