---
title: "Yakuchu! ~Tadaima Biyaku Kaihatsuchuu~"
description: "Main character is a 4th year student at the medical college. But he is also a genius who secretly studies new drugs in the laboratory. It's high time for him to"
image: "https://t.vndb.org/cv/72/28772.jpg"
---

# Yakuchu! ~Tadaima Biyaku Kaihatsuchuu~

![Yakuchu! ~Tadaima Biyaku Kaihatsuchuu~](https://t.vndb.org/cv/72/28772.jpg)

**Alternative Title:** やくchu！～ただいま媚薬開発中～

**Developer:** Score

**Release date:** Apr 27, 2007

**Platform:** Windows, DVD, Website

**Language:** Japanese

**Rating:** 6.5/10 (8 votes)

## Description
Main character is a 4th year student at the medical college. But he is also a genius who secretly studies new drugs in the laboratory. It's high time for him to do job hunting, but he misses the best season for it. His acquaintance invites him to a hospital that has majority of staff left due to director getting ill. It's only a matter of time until this facility closes down, but it's a perfect opportunity to test different drugs and maybe even a pharmaceutical company as a result.

[From [vndbreview](https://vndbreview.blogspot.com/2020/05/vn-of-month-april-2007-zwei-worter.html)]

## Characters
### Kirihara Nobuyasu (桐原 信恭)
- **Gender:** Male
- **Hair:** Brown
- **Eyes:** Hidden
- **Role:** Medical Student

### Aoba Miwa (青葉 美和)
- **Gender:** Female
- **Hair:** Blue
- **Role:** Nurse
- **Clothes:** Nurse Uniform, Nurse's Cap
- **Personality:** Energetic
- **Eyes:** Cyan
- **Voiced by:** Serizono Miya

### Aoba Mutsumi (青葉 睦美)
- **Gender:** Female
- **Hair:** Violet, Long
- **Eyes:** Amber
- **Role:** Nurse
- **Clothes:** Nurse Uniform, Nurse's Cap
- **Voiced by:** Kisaragi Mikoto

### Aoba Nanako (青葉 菜々子)
- **Gender:** Female
- **Hair:** Blue, Long
- **Eyes:** Blue
- **Role:** Medical Doctor
- **Clothes:** Lab Coat
- **Voiced by:** Kazane

### Aoba Yui (青菜 唯)
- **Gender:** Female
- **Hair:** Pink, Ahoge
- **Eyes:** Violet
- **Clothes:** Miniskirt, Nurse Uniform, Ribbon Hair Tie, Nurse's Cap
- **Voiced by:** Kurata Mariya

### Kagawa Maki (香川 蒔)
- **Gender:** Female
- **Hair:** Twin Tails, Long
- **Eyes:** Brown
- **Voiced by:** Miru

### Nawashiro Airi (苗代 あいり)
- **Gender:** Female
- **Hair:** Green
- **Eyes:** Brown
- **Clothes:** Glasses, Nurse Uniform, Nurse's Cap
- **Role:** Nurse
- **Personality:** Timid
- **Subject of:** Androphobia
- **Voiced by:** Shindou Mayumi

### Wada Youko (和田 耀子)
- **Gender:** Female
- **Hair:** Brown, Shoulder-length
- **Role:** Nurse
- **Clothes:** Nurse Uniform, Nurse's Cap
- **Eyes:** Cyan
- **Voiced by:** Nene

## Shops
- [Official Website](http://score.nexton-net.jp/yaku_chu/index.htm)

## Releases
### Japanese
- **2007-04-27**: Yakuchu! ~Tadaima Biyaku Kaihatsuchuu~ - [Official website](http://score.nexton-net.jp/yaku_chu/index.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=8842)
- **2008-10-30**: Yakuchu! ~Tadaima Biyaku Kaihatsuchuu~ DVDPG - [Official website](https://web.archive.org/web/20100213210731/http://www.dennoclub.com:80/TitleList/dcpg/DCPG178/dcpg178.htm)
- **2009-03-27**: Yakuchu! ~Tadaima Biyaku Kaihatsuchuu~ Download Edition - [Official website](http://score.nexton-net.jp/yaku_chu/index.htm), [Gyutto](https://gyutto.com/i/item16054), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0029450/), [DL.Getchu](http://dl.getchu.com/i/item1001543), [DMM](https://dlsoft.dmm.co.jp/detail/next_0031/)
- **2020-04-24**: Yakuchu! ~Tadaima Biyaku Kaihatsuchuu~ - [Official website](https://web.archive.org/web/20221116192944/https://oo.parts/title/3WhntCvJ5vQhA1oa3Gxa)

## Tags
Male Protagonist, Heroine with Glasses, Hospital, Group Sex of One Male and Several Females, Group Sex of One Female and Several Males, Protagonist's Cousin as a Heroine, Nurse Heroine, Medical Doctor Heroine, Anal Penetration, Boobjob, Lactation During Sex, Milking (Sexual), Non-twin Heroine Sisters, Shimaidon, Medical Student Protagonist, Single Boobjob, Twin Boobjob

## More Games from Score
- [Sensei Da-isuki](https://pinovel.net/v285)
- [Miko-san Da-isuki!](https://pinovel.net/v2839)
- [Sensei Da-isuki 2](https://pinovel.net/v279)
- [Cosutte Alien -Yuuwaku no Cosplay H-](https://pinovel.net/v3269)
- [Magical Teacher Sensei wa Majo?](https://pinovel.net/v4962)
- [Yakuchu! ~Tadaima Biyaku Kaihatsuchuu~](https://pinovel.net/v4127)
- [Goshujin-sama Da~isuki](https://pinovel.net/v961)
- [Zettai★Maou ~Boku no Mune-kyun Gakuen Saga~](https://pinovel.net/v2885)
- [Crayon Tulip ~Chidori to Koruri no Yuuwaku Jugyou~](https://pinovel.net/v4907)
- [Girls Be Ambitious!](https://pinovel.net/v12435)

---
*View the full details at [pinovel.net/v4127](https://pinovel.net/v4127).*

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```