---
title: "Ichibatsu Hyakkai ~Onimaru Mahjong Hyakki Yakou~"
description: "Youkai attack girls at school, but in order to draw the beast from a possessed body it's required to defeat the spirit in a mahjong game.  [From vndbreview]"
image: "https://t.vndb.org/cv/81/31081.jpg"
---

# Ichibatsu Hyakkai ~Onimaru Mahjong Hyakki Yakou~

![Ichibatsu Hyakkai ~Onimaru Mahjong Hyakki Yakou~](https://t.vndb.org/cv/81/31081.jpg)

**Alternative Title:** 一罰百快 ～鬼丸麻雀百鬼夜行～

**Developer:** Herb Soft / Otemoto

**Release date:** May 28, 1999

**Platform:** Windows

**Language:** Japanese

**Rating:** 5.0/10 (avg, 1 votes)

## Description
Youkai attack girls at school, but in order to draw the beast from a possessed body it's required to defeat the spirit in a mahjong game.

[From [vndbreview](https://vndbreview.blogspot.com/2017/10/vn-of-month-may-1999.html)]

## Characters
### Onimaru Kyousuke (鬼丸 恭介)
- **Gender:** Male
- **Hair:** Black, Short
- **Body:** Pale
- **Eyes:** Black
- **Clothes:** Cross Necklace
- **Role:** Exorcist
- **Voiced by:** Honda Hiroyuki

### Azuma Kanako (東 加奈子)
- **Gender:** Female
- **Measurements:** Height: 158cm, Weight: 50kg, Bust-Waist-Hips: 78-58-83cm
- **Hair:** Violet, Short, Pubic Hair
- **Body:** Teen, Pale
- **Eyes:** Violet
- **Clothes:** T-shirt, Sport Bloomers
- **Role:** High School Student
- **Voiced by:** Shinano Azusa

### Kitazawa Masumi (北澤 真澄)
- **Gender:** Female
- **Measurements:** Height: 165cm, Weight: 50kg, Bust-Waist-Hips: 86-59-89cm
- **Hair:** Long, Orange
- **Body:** Pale, Young-adult, Mole, Big Breasts
- **Eyes:** Amber
- **Clothes:** Glasses, Garter Belt Stockings, Skirt Suit
- **Role:** School Nurse
- **Voiced by:** Aoi Runa

### Nanbara Saori (南原 佐織)
- **Gender:** Female
- **Measurements:** Height: 155cm, Weight: 42kg, Bust-Waist-Hips: 74-55-78cm
- **Hair:** Twin Tails, Waist Length+, Green, Blunt Bangs, Pubic Hair
- **Body:** Teen, Pale, Small Breasts
- **Eyes:** Green
- **Clothes:** Kemonomimi Headband, Rubber Band With Beads, Sailor School Uniform
- **Role:** High School Student
- **Voiced by:** Inaba Miko

### Nishizuka Naomi (西塚 奈緒美)
- **Gender:** Female
- **Measurements:** Height: 168cm, Weight: 52kg, Bust-Waist-Hips: 80-58-82cm
- **Hair:** Blue, Long, Parted in Middle
- **Body:** Teen, Pale, Medium Breasts
- **Eyes:** Blue
- **Clothes:** Sailor School Uniform
- **Voiced by:** Hiyama Ruka

### Shirahara Akane (白原 茜)
- **Gender:** Female
- **Measurements:** Height: 160cm, Weight: 49kg, Bust-Waist-Hips: 82-58-85cm
- **Hair:** Brown, Long
- **Eyes:** Brown
- **Body:** Teen, Pale, Medium Breasts
- **Clothes:** Glasses, Headband, Sailor School Uniform
- **Role:** High School Student
- **Engages in:** Mahjong

## Shops
- [Official Website](https://web.archive.org/web/19991001063516/http://www.infonia.ne.jp/~fix/itibatu.htm)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ003597.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=22389)

## Releases
### Japanese
- **1999-05-28**: Ichibatsu Hyakkai ~Onimaru Mahjong Hyakki Yakou~ - [Official website](https://web.archive.org/web/19991001063516/http://www.infonia.ne.jp/~fix/itibatu.htm), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=1260), [Getchu](http://www.getchu.com/soft.phtml?id=89)
- **2003-03-28**: Ichibatsu Hyakkai Special - [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=2700), [Getchu](http://www.getchu.com/soft.phtml?id=22389)
- **2005-10-24**: Ichibatsu Hyakkai - Download Edition - [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ003598.html), [Gyutto](https://gyutto.com/i/item873), [DMM](https://dlsoft.dmm.co.jp/detail/herb_0001/)
- **2009-03-27**: Ichibatsu Hyakkai Special - Download Edition - [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ003597.html)

## Tags
Sexual Content, Male Protagonist, Mahjong as Gameplay Element, Strip Game, High School Student Heroine, Heroine with Big Breasts

## More Games from Herb Soft / Otemoto
- [Ichibatsu Hyakkai ~Onimaru Mahjong Hyakki Yakou~](https://pinovel.net/v17859)
- [Ichibatsu 2 Hyakkai](https://pinovel.net/v17860)
- [Satomi ~Yami no Kyouzou~](https://pinovel.net/v14584)
- [Ichibatsu Hyakkai ~Onimaru Mahjong Hyakki Yakou~](https://pinovel.net/v17859)
- [Mugen Ichiya ~Julia~](https://pinovel.net/v12195)
- [Memories ~Natsuiro no Kioku~](https://pinovel.net/v12196)

---
*View the full details at [pinovel.net/v17859](https://pinovel.net/v17859).*

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```