---
title: "Imouto no Chuunibyou to NEET o Naosu no wa, Ore no xx Dake tte Maji?"
description: "Our protagonist is close to graduating from university. At that time, his parents are transferred overseas, leaving him alone with his younger sister. Unable to"
image: "https://t.vndb.org/cv/90/16790.jpg"
---

# Imouto no Chuunibyou to NEET o Naosu no wa, Ore no xx Dake tte Maji?

![Imouto no Chuunibyou to NEET o Naosu no wa, Ore no xx Dake tte Maji?](https://t.vndb.org/cv/90/16790.jpg)

**Alternative Title:** 妹の中二病とニートを治すのは、俺の××だけってマジ？

**Developer:** Pita Fetish!

**Release date:** Jul 19, 2013

**Platform:** Windows, DVD

**Language:** Japanese, Chinese (simplified)

**Rating:** 5.7/10 (41 votes)

## Description
Our protagonist is close to graduating from university.
At that time, his parents are transferred overseas, leaving him alone with his younger sister.
Unable to leave his cute little sister alone, he returns home,
but he finds that she become a NEET and has developed a severe case of chuunibyou!

Should the protagonist continue slacking off, or should he head to his computer and aim to become a creator?
Or should he try to reform his sister, who has developed a self-proclaimed multiple personality disorder?
But how...?
The one who teaches him the solution is one of his sister's self-proclaimed multiple personalities.
In fact, she has loved him for a long time...
If he showers her with that love, she will definitely reform! And if they get married, that's for sure!
...Um...What kind of erotic game is that?
His sister's words are full of things to criticize, but if he goes along with it, maybe...
This is the glimmer of hope for our protagonist.
And above all, he himself loves his sister.
If that's the case, then perhaps this is his chance after all!

Thus began the life of the protagonist and his chuunibyou, NEET sister.

## Characters
### Mitsui Yuuichi (光井 雄一)
- **Gender:** Male
- **Role:** University Student, Older Brother
- **Personality:** Sister Complex

### Mitsui Chihiro (光井 ちひろ)
- **Gender:** Female
- **Hair:** Violet, Long
- **Body:** Teen, Slim, Pale
- **Eyes:** Green
- **Clothes:** Jacket, Bikini, Kemonomimi Hood
- **Subject of:** Pregnancy
- **Engages in:** Cosplay
- **Role:** Younger Sister
- **Personality:** Chuunibyou
- **Voiced by:** Momoya Minami

## Shops
- [Official Website](http://www.masterup.net/pita-feti/pita005/top.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ007937.html)

## Releases
### Japanese
- **2013-07-19**: Imouto no Chuunibyou to NEET o Naosu no wa, Ore no xx Dake tte Maji? - Download Edition - [Official website](http://www.masterup.net/pita-feti/pita005/top.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=19176), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ007937.html), [Gyutto](https://gyutto.com/i/item107335), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0087587/), [DL.Getchu](http://dl.getchu.com/i/item1004449), [DMM](https://dlsoft.dmm.co.jp/detail/ggs_0846/)
- **2013-08-30**: Imouto no Chuunibyou to NEET o Naosu no wa, Ore no xx Dake tte Maji? - Package Edition - [Official website](http://www.masterup.net/pita-feti/pita005/top.html)
- **2017-11-24**: Imouto no Chuunibyou to NEET o Naosu no wa, Ore no xx Dake tte Maji? - DVDPG - [Official website](http://www.n43project.com/n43/mnpg87/index.html), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=h_107mnpg87/)

### Chinese (simplified)
- **2016-05-05**: Zhi yong Wo de ×× jiu neng Zhi hao Meimei de Zhong'erbing he Jialidun ma?

## Tags
ADV, Blood-related Brother/Sister Incest, Brother/Sister Romance, Male Protagonist, Nukige, Only a Single Heroine, Pregnancy, Heroine with Zettai Ryouiki, Big Breast Sizes Heroine, Defloration, Anal Penetration, Boobjob, Only Virgin Heroines, Cosplay, Sixty-nine, Blowjob, Inbreeding, Erotic Spanking, Siscon Protagonist, Cowgirl, Chuunibyou Heroine, Only Protagonist's Sisters as Heroine(s), Standing Sex, Only Younger Heroines, Forbidden Love, Protagonist's Full Sister as a Heroine, Sex with Protagonist Only, Protagonist's Younger Sister as a Heroine, Heroine with Big Breasts, Only Blood-related Heroines, Hikikomori Heroine

## More Games from Pita Fetish!
- [Gokkun! Onii-chan Milk♪ ~Punipuni Oppai na Imouto to~](https://pinovel.net/v6760)
- [Gokkun! My Darling ~Kinpatsu Puni Kyonyuu na Kon'yakusha no Choukyou Days~](https://pinovel.net/v8493)
- [Chupi Chupi Otoko no Ko ~Katei Kyoushi to Futago no Himitsu no Jugyou~](https://pinovel.net/v9894)
- [Gokkun! Osanazuma ~Kurokami Puni Kyonyuu na Niizuma to no Shinkon Life~](https://pinovel.net/v10222)
- [Break / Pride](https://pinovel.net/v10549)
- [Osananajimi to Kekkon Shitara Otsuki no Maid mo Yattekita Ken](https://pinovel.net/v11774)
- [Love Love Otokonoko Ryou ~Boku o Ubaiau Otokonoko to Otokonoko](https://pinovel.net/v12135)
- [Imouto no Chuunibyou to NEET o Naosu no wa, Ore no xx Dake tte Maji?](https://pinovel.net/v12990)
- [Maou ga Moto no Sekai ni Kaerenai no wa, Ore no xx ga Tarinai Sei?](https://pinovel.net/v13860)
- [Issho ni Massage♪ ~Osananajimi to Imouto to~](https://pinovel.net/v15997)
- [Baka na Imouto o Rikou ni Suru no wa Ore no xx Dake na Ken ni Tsuite](https://pinovel.net/v16143)

---
*View the full details at [pinovel.net/v12990](https://pinovel.net/v12990).*

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