---
title: "Doukyuusei Kaizou ~Namaiki Musume wa Jikkendai ni Shiteshimae!~"
description: "The protagonist, Kagano Takeshi, is a student who studies diligently every day, aiming to get a doctorate in biology. Looking down on his classmates for their s"
image: "https://t.vndb.org/cv/40/139240.jpg"
---

# Doukyuusei Kaizou ~Namaiki Musume wa Jikkendai ni Shiteshimae!~

![Doukyuusei Kaizou ~Namaiki Musume wa Jikkendai ni Shiteshimae!~](https://t.vndb.org/cv/40/139240.jpg)

**Alternative Title:** 同級生改造～生意気娘は実験台にしてしまえッ！～

**Developer:** Goku-Fero

**Release date:** Jun 10, 2011

**Platform:** Windows, DVD

**Language:** Japanese

**Rating:** 5.9/10 (14 votes)

## Description
The protagonist, Kagano Takeshi, is a student who studies diligently every day, aiming to get a doctorate in biology. Looking down on his classmates for their superficial conversations, he spent his time in silence at home, immersed in his own experiments.

One day, Kagano developed a "cell rejuvenation drug". When he tested it on mice, the cells did not actually rejuvenate; instead, their chests swelled and the females developed organ-like growths resembling reproductive systems. Furthermore, they appeared to be in an abnormal state of heat. Although there were no lethal side effects, Kagano was disappointed.

His frustration then turned toward Miki, who always teased him.

"I'll make her drink this drug".

And so began Kagano's experiments to modify Miki...

[MTL translation from the [official site](http://masterup.net/gokufero/product/kaizou/index.html)]

## Characters
### Kagano Takeshi (加賀野 剛)
- **Gender:** Male
- **Hair:** Brown
- **Role:** Student, Domestic Partner
- **Eyes:** Hidden
- **Engages in:** Drugging

### Oosawa Miki (大沢　美樹)
- **Gender:** Female
- **Measurements:** Height: 160cm, Bust-Waist-Hips: 72-66-82cm, A cup
- **Hair:** Brown, Long
- **Role:** Student, Domestic Partner, Classmate
- **Clothes:** Miniskirt
- **Personality:** Rude
- **Body:** Futanari
- **Engages in:** Lactation
- **Subject of:** Breast Expansion
- **Voiced by:** Sakurai Alice

## Shops
- [Official Website](http://masterup.net/gokufero/product/kaizou/index.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ005900.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=804264)

## Releases
### Japanese
- **2011-06-10**: Doukyuusei Kaizou ~Namaiki Musume wa Jikkendai ni Shiteshimae!~ Download Edition - [Official website](http://masterup.net/gokufero/product/kaizou/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=15413), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ005900.html), [Gyutto](https://gyutto.com/i/item58630), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0054652/), [DMM](https://dlsoft.dmm.co.jp/detail/ggs_0590/)
- **2011-06-24**: Doukyuusei Kaizou ~Namaiki Musume wa Jikkendai ni Shiteshimae!~ Package Edition - [Official website](http://masterup.net/gokufero/product/kaizou/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=15413), [Getchu](http://www.getchu.com/soft.phtml?id=710342)
- **2014-05-16**: Doukyuusei Kaizou ~Namaiki Musume wa Jikkendai ni Shiteshimae!~ DVDPG - [Official website](http://www.n43project.com/n43/mnpg52/outline.html), [Getchu](http://www.getchu.com/soft.phtml?id=804264)

## Tags
ADV, School, Male Protagonist, Only a Single Heroine, Villainous Protagonist, Student Heroine, Pregnant Sex, Futanari Heroine, Sex Involving Drugs, Student Protagonist, Blackmail, Selfcest, Game Over, Missionary Position, Sounds of Copulation, Lactation During Sex, Breast Expansion, Penis Growth, Male on Futanari, Single Boobjob, Single Blowjob, Only Futanari Heroines

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---
*View the full details at [pinovel.net/v7331](https://pinovel.net/v7331).*

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