---
title: "Kurui ~Ryoujoku Kyoushitsu~"
description: "Our hero, Yosuke has become an expressionless being caused by the loss of his girlfriend from childhood, Yuki Hinata, who committed suicide. Yosuke enrolls in t"
image: "https://t.vndb.org/cv/29/143029.jpg"
---

# Kurui ~Ryoujoku Kyoushitsu~

![Kurui ~Ryoujoku Kyoushitsu~](https://t.vndb.org/cv/29/143029.jpg)

**Alternative Title:** 狂い ～凌辱教室～

**Developer:** Hiyoko Soft

**Release date:** Feb 23, 2001

**Platform:** Windows

**Language:** Japanese

**Rating:** 4.3/10 (avg, 4 votes)

## Description
Our hero, Yosuke has become an expressionless being caused by the loss of his girlfriend from childhood, Yuki Hinata, who committed suicide. Yosuke enrolls in the university he and Yuki had planned on enrolling in together. Unfortunately, Yosuke's wounded heart never recovers; his condition worsens to the point of him becoming a total recluse. He begins having counseling sessions with a young assistant professor named Kasumi. Even with these sessions, Yosuke does not recover. Yosuke and Kasumi gradually become intimate; without realizing it, they become bound in a physical relationship. For Yosuke, this relationship is nothing more than an instrument to satisfy his lustful desires. Losing himself in these day-to-day carnal pleasures, Yosuke has become enchanted with a reoccurring nightmare... 

[From [gamelexgs](https://web.archive.org/web/20020613204058fw_/http://gamelexgs.com:80/gameinfo/2001/ta/disgraceful/index.htm)]

## Characters
### Hinata Yukino (日向 雪乃)
- **Gender:** Female
- **Hair:** Waist Length+, Intake, Claret
- **Body:** Teen, Pale
- **Clothes:** Sweater, Pendant Necklace
- **Eyes:** Amber
- **Engages in:** Suicide
- **Role:** Childhood Friend, Ex-girlfriend
- **Subject of:** Pre-Story Death
- **Voiced by:** Kisaragi Aoi

### Housen Rinko (鳳仙 凛子)
- **Gender:** Female
- **Hair:** Brown, Hime Cut, Waist Length+, Straight, Blunt Bangs
- **Eyes:** Brown
- **Body:** Pale, Young-adult, Big Breasts
- **Clothes:** Turtleneck Dress, Bondage Fist Mitts

### Katabami Misao (酸漿 美沙緒)
- **Gender:** Female
- **Hair:** Brown, Shoulder-length
- **Eyes:** Brown
- **Body:** Teen, Pale, Small Breasts
- **Clothes:** Mini-dress
- **Role:** Cousin, University Student
- **Voiced by:** Chatani Yasura

### Kinka Hikaru (槿花 ひかる)
- **Gender:** Female
- **Hair:** Blue, Shoulder-length
- **Body:** Pale, Medium Breasts
- **Clothes:** Jacket, Jeans, Rope Bondage Harness
- **Eyes:** Teal

### Kusunoki Hatsune (楠 初音)
- **Gender:** Female
- **Hair:** Blond, Twin Tails, Long, Intake
- **Eyes:** Brown
- **Body:** Teen, Pale, Medium Breasts
- **Clothes:** Jacket, Thigh-high Stockings, Bondage Harness, Turtleneck Shirt, Spats

### Mokusei Kasumi (木犀 香澄)
- **Gender:** Female
- **Hair:** Blond, Sidehair
- **Body:** Pale, Young-adult, Medium Breasts
- **Eyes:** Green
- **Clothes:** Glasses, Skirt Suit, Fishnet Garter Belt Stockings
- **Personality:** Sly
- **Role:** University Teacher
- **Voiced by:** Honjou Makoto

## Shops
- [Official Website](https://web.archive.org/web/20010813223157/http://www.t3.rim.or.jp/~mn01-ftn/introduce/kurui/)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ005752.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=4380)

## Releases
### Japanese
- **2001-02-23**: Kurui ~Ryoujoku Kyoushitsu~ - [Official website](https://web.archive.org/web/20010813223157/http://www.t3.rim.or.jp/~mn01-ftn/introduce/kurui/), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=1059), [Getchu](http://www.getchu.com/soft.phtml?id=4380)
- **2011-03-25**: Kurui ~Ryoujoku Kyoushitsu~ Download Edition - [Official website](https://web.archive.org/web/20010813223157/http://www.t3.rim.or.jp/~mn01-ftn/introduce/kurui/), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ005752.html), [Gyutto](https://gyutto.com/i/item2595), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0052522/), [DL.Getchu](http://dl.getchu.com/i/item1003142), [DMM](https://dlsoft.dmm.co.jp/detail/ggs_0560/)

## Tags
Male Protagonist, Heroine with Glasses, Protagonist's Childhood Friend as a Heroine, Interactive Adventure Game, Cousin Incest, Protagonist's Cousin as a Heroine, Protagonist with Psychological Problems, Rope Bondage, Heroine with Big Breasts, University Teacher Heroine, Bloodplay, Wax Play, Metal Bondage, Linked Piercings, Protagonist's Girlfriend as a Heroine

## More Games from Hiyoko Soft
- [Sumire](https://pinovel.net/v10339)
- [Refrain ~Mou Ichido, Sayonara o Iou~](https://pinovel.net/v19364)
- [Kurui ~Ryoujoku Kyoushitsu~](https://pinovel.net/v4295)

---
*View the full details at [pinovel.net/v4295](https://pinovel.net/v4295).*

```json
{"@context":"https://schema.org","@type":"VideoGame","@id":"https://pinovel.net/v4295#game","name":"Kurui ~Ryoujoku Kyoushitsu~","description":"Our hero, Yosuke has become an expressionless being caused by the loss of his girlfriend from childhood, Yuki Hinata, who committed suicide. Yosuke enrolls in t","url":"https://pinovel.net/v4295","image":"https://t.vndb.org/cv/29/143029.jpg","author":{"@type":"Organization","name":"Hiyoko Soft"},"aggregateRating":{"@type":"AggregateRating","ratingValue":"4.3","bestRating":10,"worstRating":1,"ratingCount":4}}
```