---
title: "Hiru wa Betsu no Kao"
description: "After graduating from school, the main character starts to operate an underground Internet site. One day he is offered a Jewish book dating from 1000 years ago."
image: "https://t.vndb.org/cv/96/27296.jpg"
---

# Hiru wa Betsu no Kao

![Hiru wa Betsu no Kao](https://t.vndb.org/cv/96/27296.jpg)

**Alternative Title:** 昼は別の顔

**Aliases:** Behind the Mask

**Developer:** Deko Pon!

**Release date:** Jan 28, 2005

**Platform:** Windows

**Language:** Japanese

**Rating:** 6.9/10 (9 votes)

## Description
After graduating from school, the main character starts to operate an underground Internet site. One day he is offered a Jewish book dating from 1000 years ago. He buys the book and tries to translate it. It suggests to search for naughtiness. It looks ridiculous, but everyday life changes little by little. He starts to exchange emails with four women to learn their identities and train them.

[From [vndbreview](https://vndbreview.blogspot.com/2019/09/vn-of-month-january-2005-tenshi-no.html)]

## Characters
### Murao Katsuhiko (村尾 克彦)
- **Gender:** Male
- **Role:** Nameable, Non-blood-related Son

### Araragi Aiko (蘭 藍子)
- **Gender:** Female
- **Hair:** Blond, Short
- **Eyes:** Blue
- **Clothes:** Cross Necklace, Habit, Garter Belt Stockings, Guimpe
- **Role:** Nun
- **Voiced by:** Hokuto Yuria

### Ebina Asuka (海老名 アスカ)
- **Gender:** Female
- **Hair:** Brown, Curtained, Shoulder-length
- **Eyes:** Brown
- **Clothes:** Pantyhose, Skirt Suit
- **Role:** Teacher

### Fumika (史華)
- **Gender:** Female
- **Hair:** Blond, Long
- **Engages in:** Cooking
- **Eyes:** Blue
- **Clothes:** Apron, Cardigan, Pantyhose, Naked Apron, Ribbon Hair Tie, Pleated Skirt
- **Role:** Non-blood-related Mother

### Gotou Chiharu (後藤 ちはる)
- **Gender:** Female
- **Hair:** Black, Long, Braid
- **Clothes:** School Uniform, Glasses, Necktie, Thigh-high Stockings, Ribbon Hair Tie, Tracksuit, Shimapan
- **Role:** Student
- **Eyes:** Black
- **Personality:** Kansai-ben

### Kagami Sonoko (加賀美 苑子)
- **Gender:** Female
- **Hair:** Violet, Long
- **Eyes:** Black
- **Clothes:** Dress, Headband, Evening Gloves, Thigh-high Stockings
- **Role:** Senpai, Ojousama

### Kohata Yui (木幡 ゆい)
- **Gender:** Female
- **Hair:** Brown, Shoulder-length
- **Engages in:** Cooking
- **Eyes:** Green
- **Clothes:** Necktie, Skirt
- **Role:** Childhood Friend

## Shops
- [Official Website](https://web.archive.org/web/20080225125039/http://www.jam-creation.co.jp/dekopon/hirugao-index.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ002653.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=41515)

## Releases
### Japanese
- **2005-01-28**: Hiru wa Betsu no Kao - [Official website](https://web.archive.org/web/20080225125039/http://www.jam-creation.co.jp/dekopon/hirugao-index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=4247), [Getchu](http://www.getchu.com/soft.phtml?id=41515)
- **2008-02-29**: Hiru wa Betsu no Kao - Download Edition - [Official website](https://web.archive.org/web/20080225125039/http://www.jam-creation.co.jp/dekopon/hirugao-index.html), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ002653.html), [Gyutto](https://gyutto.com/i/item8230), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0018406/), [DL.Getchu](http://dl.getchu.com/i/item1000865), [DMM](https://dlsoft.dmm.co.jp/detail/jamu_0008/)

## Tags
ADV, Nun Heroine, Male Protagonist, Teacher Heroine, Heroine with Glasses, Nameable Protagonist, Nukige, Bondage, Group Sex of One Male and Several Females, Protagonist's Non-blood-related Mother as a Heroine, Non-blood-related Mother/Son Incest, Urination Fetish, Vibrators, Anal Penetration, Blowjob, Twin Blowjob, Heroine With Kansai Accent, Date Display, Triple Blowjob, Masturbation, Naked Heroine with Apron, Cowgirl, Soapy Massage

## More Games from Deko Pon!
- [Itsuka Furu Yuki](https://pinovel.net/v1682)
- [Hiru wa Betsu no Kao](https://pinovel.net/v8532)

---
*View the full details at [pinovel.net/v8532](https://pinovel.net/v8532).*

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```