---
title: "Injoku no Kajitsu"
description: "Main character is a graduating student. He is ordered to investigate project of a professor. However, when he arrives to the laboratory, surroundings begin to g"
image: "https://t.vndb.org/cv/67/109467.jpg"
---

# Injoku no Kajitsu

![Injoku no Kajitsu](https://t.vndb.org/cv/67/109467.jpg)

**Alternative Title:** 淫辱ノ禍実

**Developer:** Chinsoft

**Release date:** Dec 28, 2002

**Platform:** Windows

**Language:** Japanese

**Rating:** 7.0/10 (avg, 1 votes)

## Description
Main character is a graduating student. He is ordered to investigate project of a professor. However, when he arrives to the laboratory, surroundings begin to gradually turn weird. What's awaiting him in this wrong place during wrong time?

[From [vndbreview](https://vndbreview.blogspot.com/2019/04/vn-of-month-december-2002-popotan.html)]

## Characters
### Ichihara Natsumi (市原 奈津美)
- **Gender:** Female
- **Clothes:** Glasses
- **Body:** Tentacle
- **Role:** University Teacher
- **Voiced by:** Aoyama Yukari

### Kamiyama Yoriko (神山 より子)
- **Gender:** Female
- **Role:** Younger Sister
- **Voiced by:** Kanzaki Kanari

### Mihara Nako (美原 菜子)
- **Gender:** Female
- **Traits:** 

## Shops
- [Official Website](http://chinsoft.sakura.ne.jp/products/injoku/index.html)

## Releases
### Japanese
- **2002-12-28**: Injoku no Kajitsu - [Official website](http://chinsoft.sakura.ne.jp/products/injoku/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=4042)

## Tags
Rape, ADV, Male Protagonist, Photographic Backgrounds, Heroine with Big Breasts, Heroine with Glasses, Bad Ending(s), Multiple Endings, Single Boobjob, Heroine with Pubic Hair, Reverse Rape, Heroine with Tentacles, Sex on Toilet, Pissing, Tentacle Rape, Scat, Naked Sprites, Futanari on Futanari, Penis Growth, Vomiting Fetish, Protagonist's Kouhai as a Heroine, Protagonist's Younger Sister as a Heroine, Lactation During Sex, Blood-related Brother/Sister Incest, Duct Tape Bondage, Enema, Erotic Spanking, Anal Fisting, Anal Egg Laying, Group Sex of One Male and Several Females, Defloration, Nose Hook, Anal Masturbation, Anal Sex, Single Blowjob, University Student Protagonist, Vaginal Fisting, Vaginal Gaping, Inflation, Pissing on Own Face, Science Fantasy

## More Games from Chinsoft
- [Onii-chan Suki Desu ka](https://pinovel.net/v8317)
- [Umi de Onii-chan](https://pinovel.net/v8318)
- [Shinnyuusei](https://pinovel.net/v8319)
- [Hageshii Orusuban](https://pinovel.net/v56482)
- [Injoku no Kajitsu](https://pinovel.net/v8320)
- [Panic Princess](https://pinovel.net/v8316)
- [Hime Choukyou Yugami Kitta Ai no Katachi](https://pinovel.net/v8321)

---
*View the full details at [pinovel.net/v8320](https://pinovel.net/v8320).*

```json
{"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v8320#game","name":"Injoku no Kajitsu","description":"Main character is a graduating student. He is ordered to investigate project of a professor. However, when he arrives to the laboratory, surroundings begin to g","url":"https://pinovel.net/v8320","image":"https://t.vndb.org/cv/67/109467.jpg","author":{"@type":"Organization","name":"Chinsoft"},"aggregateRating":{"@type":"AggregateRating","ratingValue":"7.0","bestRating":10,"worstRating":1,"ratingCount":1}}
```