---
title: "Hahaoya Saimin Nikki ~Otto no Inai Aida ni...~"
description: "The mother is a well-behaved, modest, and chaste woman.  However, since her husband is often away on business, the protagonist accidentally observes her masturb"
image: "https://t.vndb.org/cv/12/143312.jpg"
---

# Hahaoya Saimin Nikki ~Otto no Inai Aida ni...~

![Hahaoya Saimin Nikki ~Otto no Inai Aida ni...~](https://t.vndb.org/cv/12/143312.jpg)

**Alternative Title:** 母親催眠日記 ～夫のいない間に……～

**Developer:** Bitter half

**Release date:** Nov 14, 2014

**Platform:** Windows

**Language:** Japanese

**Rating:** 5.8/10 (17 votes)

## Description
The mother is a well-behaved, modest, and chaste woman.  However, since her husband is often away on business, the protagonist accidentally observes her masturbating. 

He uses hypnosis on his mother, and succeeds in depriving her of her freedom. 

"I'm going to tell your father!"

The mother is so fretful, but as the protagonist caresses her and uses sex toys on her, she gradually begins to let out a seductive moan.

[From [official site](http://www.lpv-gamesoft.com/bh/bihf004/index.html)]

## Characters
### Akiko (秋子)
She is a well-behaved, modest, and chaste mother. 

However, since her husband tends to go on business trips, she is unable to enjoy her fertile and mature body and indulges in masturbation.

[From [url=http://www.lpv-gamesoft.com/bh/bihf004/index.html]official site[/url]]

- **Gender:** Female
- **Hair:** Brown, Bun, Parted in Middle
- **Eyes:** Brown
- **Body:** Overweight, Big Breasts
- **Clothes:** Kimono, Glasses
- **Subject of:** Hypnotism, Netorare (they are the stolen SO)
- **Role:** Mother, Yamato Nadeshiko, Not a Virgin, Housewife
- **Personality:** Refined, Kind, Mature, Closet Pervert, Humble
- **Engages in:** Infidelity
- **Voiced by:** Tezuka Ryouko

## Shops
- [Official Website](http://www.lpv-gamesoft.com/bh/bihf007/)

## Releases
### Japanese
- **2014-11-14**: Hahaoya Saimin Nikki ~Otto no Inai Aida ni...~ - [Official website](http://www.lpv-gamesoft.com/bh/bihf004/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=21297), [DMM](https://dlsoft.dmm.co.jp/detail/bitterh_0004/)
- **2015-06-26**: Hahaoya Saimin Nikki Otto no Inai Aida ni... Sansha no Monogatari - Package Edition - [Official website](http://www.lpv-gamesoft.com/bh/bihf007/)
- **2015-06-26**: Hahaoya Saimin Nikki Otto no Inai Aida ni... Sansha no Monogatari - Download Edition - [Official website](http://www.lpv-gamesoft.com/bh/bihf007/), [DMM](https://dlsoft.dmm.co.jp/detail/bitterh_0010/)

## Tags
Sexual Content, ADV, Group Sex of One Female and Several Males, Blood-related Mother/Son Incest, Protagonist's Blood-related Mother as a Heroine, Missionary Position, Mind Control, Cowgirl, Bathroom Sex, Double Penetration (Group Sex), Single Boobjob, Single Blowjob, Anal Sex, Nukige, Heroine with Glasses

## More Games from Bitter half
- [Hitozuma Un'yu Saimin NTR Ben](https://pinovel.net/v14596)
- [Hitozuma Un'yu Saimin NTR Ben ~Namatame Miki no Yokubou~](https://pinovel.net/v15312)
- [Hahaoya Saimin Nikki ~Otto no Inai Aida ni...~](https://pinovel.net/v16729)
- [Hitozuma Un'yu Saimin NTR Ben ~Sudou Junko no Yuuwaku~](https://pinovel.net/v16307)
- [Hahaoya Saimin Nikki ~Shiratsuka Emi no Baai~](https://pinovel.net/v16730)
- [Hahaoya Saimin Nikki ~Tamaki Sachiko no Ganbou~](https://pinovel.net/v17979)

---
*View the full details at [pinovel.net/v16729](https://pinovel.net/v16729).*

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```