---
title: "Tsuyoimo x Yowaimo"
description: "Main character's family is entrusted with two sisters because their parents can't pay their debt. Protagonist decides to start a cohabitation with his new siste"
image: "https://t.vndb.org/cv/52/2652.jpg"
---

# Tsuyoimo x Yowaimo

![Tsuyoimo x Yowaimo](https://t.vndb.org/cv/52/2652.jpg)

**Alternative Title:** 強妹×弱妹

**Aliases:** Sadistic Miki & Masochistic Izumi: Strong minded & Weak younger Sisters, Strong or Weak - Two Sisters -

**Developer:** Mischievous

**Release date:** Oct 24, 2008

**Platform:** Windows, DVD

**Language:** Japanese

**Rating:** 6.4/10 (6 votes)

## Description
Main character's family is entrusted with two sisters because their parents can't pay their debt. Protagonist decides to start a cohabitation with his new sisters-in-law. Younger Izumi is a weak girl who is easily humiliated while older Miki has a bully personality, but she is very curious about men.

[From [vndbreview](https://vndbreview.blogspot.com/2020/09/vn-of-month-october-2008-volume-7.html)]

## Characters
### Yamashiro Takurou (山城 拓郎)
- **Gender:** Male
- **Hair:** Short
- **Eyes:** Hidden
- **Role:** Honor Student

### Onodera Izumi (小野寺 泉美)
- **Gender:** Female
- **Hair:** Brown, Long, Blunt Bangs, Sidehair
- **Clothes:** School Uniform, Headband, Necktie, Miniskirt, Thigh-high Stockings, Blouse
- **Role:** Student, School "Go Home Club" Member
- **Eyes:** Green
- **Voiced by:** Sakuragi Chika

### Onodera Miki (小野寺 美樹)
- **Gender:** Female
- **Hair:** Violet, Ponytail, Shoulder-length
- **Clothes:** School Uniform, Necktie, Miniskirt, Leotard, Ribbon Hair Tie, Shimapan
- **Role:** Student
- **Eyes:** Amber, Tsurime
- **Voiced by:** Tsuzuki Natsuru

## Shops
- [Official Website](https://web.archive.org/web/20090901014300/http://www.mischievous.jp/imooimo/hp/top.htm)
- [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ043586.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=660305)

## Releases
### Japanese
- **2008-10-24**: Tsuyoimo x Yowaimo - [Official website](https://web.archive.org/web/20090901014300/http://www.mischievous.jp/imooimo/hp/top.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=11622)
- **2008-10-24**: Tsuyoimo x Yowaimo - Download Edition - [Official website](https://web.archive.org/web/20090901014300/http://www.mischievous.jp/imooimo/hp/top.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=11622), [DLsite](https://www.dlsite.com/maniax/work/=/product_id/RJ043586.html), [Gyutto](https://gyutto.com/i/item13082), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0042851/)
- **2009-06-10**: Tsuyoimo x Yowaimo - DVD-PG Edition - [Official website](https://web.archive.org/web/20090914052152/http://www.ktfactory.tv/detail?t=1&i=9a636f27c491e885cd3a7b1c1178d341), [Getchu](http://www.getchu.com/soft.phtml?id=635265), [DMM](https://www.dmm.co.jp/mono/anime/-/detail/=/cid=50ktpg084/)
- **2009-07-24**: Tsuyoimo x Yowaimo - [Official website](http://alchemy-2004.co.jp/trans/ty/tuyoimoi.htm), [Getchu](http://www.getchu.com/soft.phtml?id=660305)

## Tags
ADV, School, Male Protagonist, Group Sex of One Male and Several Females, Group Sex of One Female and Several Males, Pregnancy, Under the Same Roof, Chikan, Female Domination, Vibrators, Defloration, Side Portraits, Only Virgin Heroines, Sixty-nine, Twin Blowjob, Outdoor Sex, Shimaidon

## More Games from Mischievous
- [Tsuugaku Yuugi](https://pinovel.net/v36971)
- [Tentacle☆Busters: Tai Mikakunin Seimeitai Koushou Gakari](https://pinovel.net/v3795)
- [Oyako Rondo](https://pinovel.net/v4692)
- [Onna Kyoushi Ryoujoku Seminar](https://pinovel.net/v7055)
- [Miko Otome Sennou Choukyou](https://pinovel.net/v10145)
- [Oyako Ryoujoku Maid Kissa](https://pinovel.net/v6777)
- [Ryoujoku Gakuen ~Kyonyuu Shimai Choukyou Jugyou~](https://pinovel.net/v3786)
- [Tsuyoimo x Yowaimo](https://pinovel.net/v2185)
- [Shimai Rondo](https://pinovel.net/v2184)

---
*View the full details at [pinovel.net/v2185](https://pinovel.net/v2185).*

```json
{"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v2185#game","name":"Tsuyoimo x Yowaimo","description":"Main character's family is entrusted with two sisters because their parents can't pay their debt. Protagonist decides to start a cohabitation with his new siste","url":"https://pinovel.net/v2185","image":"https://t.vndb.org/cv/52/2652.jpg","author":{"@type":"Organization","name":"Mischievous"},"aggregateRating":{"@type":"AggregateRating","ratingValue":"6.4","bestRating":10,"worstRating":1,"ratingCount":6}}
```