---
title: "Imouto Saimin ~Namaiki Imouto o Saiminjutsu de Iinari ni! ...Shita Tsumori ga, Ore no Hou ga Yarare Makutteru Ken ni Tsuite~"
description: "I had an extremely estranged sister. Yuika was cheeky, nosy, and complained every time I saw her. There was nothing cute about her; she was just plain irritatin"
image: "https://t.vndb.org/cv/20/30320.jpg"
---

# Imouto Saimin ~Namaiki Imouto o Saiminjutsu de Iinari ni! ...Shita Tsumori ga, Ore no Hou ga Yarare Makutteru Ken ni Tsuite~

![Imouto Saimin ~Namaiki Imouto o Saiminjutsu de Iinari ni! ...Shita Tsumori ga, Ore no Hou ga Yarare Makutteru Ken ni Tsuite~](https://t.vndb.org/cv/20/30320.jpg)

**Alternative Title:** いもうと催眠 ～ナマイキ妹を催眠術で言いなりに！…したつもりが、俺の方がヤられまくってる件について～

**Developer:** Apadash

**Release date:** Sep 2, 2016

**Platform:** Windows

**Language:** Japanese

**Rating:** 5.4/10 (24 votes)

## Description
I had an extremely estranged sister.
Yuika was cheeky, nosy, and complained every time I saw her. There was nothing cute about her; she was just plain irritating. She had been especially annoying recently and I had been wondering if there was anything I could do about it.

Soon afterwards I found an interesting website.
It was about ‘hypnotism’ and stated that anyone can learn it easily. I decided it was worth trying and immediately gave it a shot, but…

“It’s Onii-chan’s fault that I feel like this…
I’m not letting you go until you cum.”

The hypnotism that I had carelessly attempted brought unexpected results. It brought to surface the sexual urges that were latent within Yuika and she started to sexually advance on me everywhere. 

Will the hypnotism wear off, or will I succumb to her sexual advances first?
Just what is going to happen to me…?

## Characters
### Akutsu Takanori (安久津 孝則)
- **Gender:** Male
- **Hair:** Brown, Short, Eye Covering, Spiky Bangs
- **Body:** Teen, Slim, Pale
- **Clothes:** School Uniform, Trousers, Necktie, T-shirt, Belt
- **Eyes:** Hidden
- **Engages in:** Hypnotism
- **Role:** Full Brother, High School Student, Older Brother

### Akutsu Yuika (安久津 結華)
- **Gender:** Female
- **Measurements:** Height: 148cm, Bust-Waist-Hips: 89-52-79cm, F cup
- **Hair:** Long, Spiky Bangs, Parted to Side, Orange, Twin Braids
- **Body:** Teen, Pale, Big Breast Sizes
- **Clothes:** School Uniform, Mini-dress, Thigh-high Stockings, Pendant Necklace, Ribbon Hair Tie, Fishnet Stockings, Crotchless Panties, Cupless Corset, Slave Collar
- **Eyes:** Violet
- **Subject of:** Hypnotism
- **Role:** Full Sister, High School Student, Younger Sister
- **Personality:** Kind
- **Voiced by:** Minami Saya

## Shops
- [Official Website](http://www.appetite-game.com/apadash/aptd_004.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ010560.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=918149)

## Releases
### Japanese
- **2016-09-02**: Imouto Saimin ~Namaiki Imouto o Saiminjutsu de Iinari ni! ...Shita Tsumori ga, Ore no Hou ga Yarare Makutteru Ken ni Tsuite~ Download Edition - [Official website](http://www.appetite-game.com/apadash/aptd_004.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=24036), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ010560.html), [Gyutto](https://gyutto.com/i/item175113), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0143392/), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=946585), [DL.Getchu](http://dl.getchu.com/i/item44421), [DMM](https://www.dmm.co.jp/dc/doujin/-/detail/=/cid=d_099890/)
- **2016-09-30**: Imouto Saimin ~Namaiki Imouto o Saiminjutsu de Iinari ni! ...Shita Tsumori ga, Ore no Hou ga Yarare Makutteru Ken ni Tsuite~ Package Edition - [Official website](http://www.appetite-game.com/apadash/aptd_004.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=24036), [Getchu](http://www.getchu.com/soft.phtml?id=918149)

## Tags
ADV, Male Protagonist, Nukige, Only a Single Heroine, Student Heroine, Under the Same Roof, Erotic Mind Control, Student Protagonist, Defloration, Sex in Public Places, Anal Penetration, Boobjob, Only Virgin Heroines, Sixty-nine, Blowjob, Handjob, Intercrural Sex, Cunnilingus, Sex in a Vehicle, Outdoor Sex, Cowgirl, Only One Good Ending, Only Protagonist's Sisters as Heroine(s), Standing Sex, Sitting Sex, Discreet Sex, Trains, Bathroom Sex, Background Moans, Masturbation in front of an Audience, Only Younger Heroines, Sex on Toilet, High School Student Heroine, Only Blood-related Heroines, Blood-related Brother/Sister Incest, Protagonist's Younger Sister as a Heroine, Protagonist's Full Sister as a Heroine

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---
*View the full details at [pinovel.net/v19766](https://pinovel.net/v19766).*

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