---
title: "Oba no Shinshitsu"
description: "Kenta is an ordinary uni student, that due to his parent going overseas to work he is sent to his aunt house and her daughter that lives all alone. He loves his"
image: "https://t.vndb.org/cv/50/7650.jpg"
---

# Oba no Shinshitsu

![Oba no Shinshitsu](https://t.vndb.org/cv/50/7650.jpg)

**Alternative Title:** 叔母の寝室

**Developer:** PUZZLEBOX

**Release date:** Jun 2, 2006

**Platform:** Windows, DVD, BDP

**Language:** Japanese

**Rating:** 7.0/10 (23 votes)

## Description
Kenta is an ordinary uni student, that due to his parent going overseas to work he is sent to his aunt house and her daughter that lives all alone. He loves his cousin Reina who is two years older than Kenta. One day, when he smells Reina's underwear secretly, Marina, who is Reina's mother, turns up. She threatens him to have a sexual relationship with her... Kenta is becoming her sexual slave gradually struggling between the love toward Reina and sexual desire toward Marina.

## Characters
### Shinohara Kenta (篠原 健太)
- **Gender:** Male
- **Hair:** Brown, Pubic Hair
- **Role:** Nephew, Cousin

### Hagawa Marina (葉川 鞠乃)
- **Gender:** Female
- **Hair:** Brown, Long, Wavy, Pubic Hair
- **Eyes:** Violet
- **Body:** Adult
- **Clothes:** Dress, Mini-dress, Cardigan, Garter Belt Stockings, Baby-doll
- **Subject of:** Nymphomania
- **Role:** Divorcee, Mother, Aunt, Sexual Dominant
- **Personality:** Relaxed, Kind
- **Engages in:** Flirting, Seduction
- **Voiced by:** Fukai Haruka

### Hagawa Reina (葉川 玲那)
- **Gender:** Female
- **Hair:** Brown, Waist Length+, Straight, Pubic Hair
- **Eyes:** Brown
- **Clothes:** Jacket, Miniskirt, Thigh-high Stockings, Blouse, Bathrobe
- **Role:** Daughter, Cousin, University Student
- **Voiced by:** Kaneda Mahiru

### Komiyama Mizu (小見山 瑞穂)
- **Gender:** Female
- **Hair:** Shoulder-length, Green, Parted to Side, Pubic Hair
- **Eyes:** Brown
- **Clothes:** Skirt, Blouse
- **Engages in:** Driving
- **Role:** Neighbor
- **Voiced by:** Kono Kanami

## Shops
- [Official Website](http://www.sp-janis.com/puzzlebox/puzzlebox-remix/)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ002958.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=891375)

## Releases
### Japanese
- **2006-06-02**: Oba no Shinshitsu - [Official website](http://www.sp-janis.com/soft/aunt.shtml), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=7532), [Getchu](http://www.getchu.com/soft.phtml?id=242325)
- **2007-03-25**: Oba no Shinshitsu - DVDPG - [Getchu](http://www.getchu.com/soft.phtml?id=377925), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=22dgmt7117/)
- **2008-03-28**: Oba no Shinshitsu ~Special Price Edition~ - [Official website](http://www.sp-janis.com/soft/aunt_sp.shtml)
- **2009-08-08**: Oba no Shinshitsu - Download Edition - [Official website](http://www.sp-janis.com/soft/aunt.shtml), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ002958.html), [Gyutto](https://gyutto.com/i/item2493), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0024162/), [DL.Getchu](http://dl.getchu.com/i/item1001237), [DMM](https://dlsoft.dmm.co.jp/detail/spacep_0026/)
- **2010-10-15**: Oba no Shinshitsu - BDPG - [Official website](https://web.archive.org/web/20111021042620/http://www.ms-pictures.com/label/mints/products/1010/auntbedroom/index.html), [Getchu](http://www.getchu.com/soft.phtml?id=690970), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=22bgmt8846/)
- **2014-01-24**: Haha to Oba to Boku ~Kindan no Kannou Triple Pack~ - [Official website](http://www.sp-janis.com/puzzlebox/hahatoobatoboku/), [Getchu](http://www.getchu.com/soft.phtml?id=792873)
- **2015-01-23**: PUZZLEBOX REMIX ~Heroine Showcase~ Package Edition - [Official website](http://www.sp-janis.com/puzzlebox/puzzlebox-remix/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=21278), [Getchu](http://www.getchu.com/soft.phtml?id=835109)
- **2015-03-06**: PUZZLEBOX REMIX ~Heroine Showcase~ Download Edition - [Official website](http://www.sp-janis.com/puzzlebox/puzzlebox-remix/), [Gyutto](https://gyutto.com/i/item140979), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0113387/), [DL.Getchu](http://dl.getchu.com/i/item1005137), [DMM](https://dlsoft.dmm.co.jp/detail/spacep_0067/)
- **2016-04-28**: SP-Janis Republic Special Pack 2 - Package Edition - [Official website](http://www.sp-janis.com/spjanis-republic/specialpack2/), [Getchu](http://www.getchu.com/soft.phtml?id=891375)
- **2016-04-28**: SP-Janis Republic Special Pack 2 - Download Edition - [DMM](https://dlsoft.dmm.co.jp/detail/mgold_0108/)

## Tags
ADV, Male Protagonist, Early Branching Plot, High Sexual Content, Group Sex of One Male and Several Females, Cousin Incest, Protagonist's Cousin as a Heroine, Heroine with Sexual Experience, Adult Heroine, Nympho Heroine, Female Domination, Defloration, Blood-related Mother/Daughter Incest, Divorcee Heroine, Protagonist's Aunt as a Heroine, Cunnilingus, Literary Adaptation, Sex in a Vehicle, Blood-related Aunt/Nephew Incest, Naked Sprites, Oyakodon Ending, Heroine with Children, Sex with Protagonist Only, Heroine's Mother as a Heroine, Nukige

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- [Oba no Shinshitsu](https://pinovel.net/v6115)
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---
*View the full details at [pinovel.net/v6115](https://pinovel.net/v6115).*

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```