---
title: "Okaa-san ga Ippai!"
description: "Kazuki doesn't have his parents. His father passed away before and his mother went missing.... One day, his grand-father picks up seven stepmother candidates in"
image: "https://t.vndb.org/cv/31/3631.jpg"
---

# Okaa-san ga Ippai!

![Okaa-san ga Ippai!](https://t.vndb.org/cv/31/3631.jpg)

**Alternative Title:** お母さんがいっぱい!

**Aliases:** OkaIpa

**Developer:** Willow Soft

**Release date:** Dec 25, 2009

**Platform:** Windows, DVD

**Language:** Japanese

**Rating:** 7.4/10 (75 votes)

## Description
Kazuki doesn't have his parents. His father passed away before and his mother went missing.... One day, his grand-father picks up seven stepmother candidates including famous actress, female doctor and so on.... They all come to his house to be his mother! Sometimes severe and sometimes tender.... His life with seven mothers starts now....

[From ErogeShop]

## Characters
### Hinata Kazuki (日向 和樹)
- **Gender:** Male
- **Hair:** Black
- **Body:** Teen, Pale
- **Role:** Orphan, Grandson
- **Eyes:** Hidden

### Houjou Miyoko (北條 美代子)
- **Gender:** Female
- **Measurements:** Height: 167cm, Bust-Waist-Hips: 89-68-83cm
- **Birthday:** 21 December
- **Hair:** Pink, Waist Length+, Wavy
- **Body:** Adult, Mole, Huge Breasts
- **Clothes:** Dress, One Piece Swimsuit
- **Engages in:** Cosplay
- **Role:** Actor
- **Eyes:** Garnet
- **Voiced by:** Dynamite Ami

### Kitada Yuriko (北田 百合子)
- **Gender:** Female
- **Measurements:** Height: 161cm, Bust-Waist-Hips: 101-76-89cm
- **Birthday:** 12 April
- **Hair:** Violet, Long, Eye Covering
- **Eyes:** Brown
- **Body:** Pale, Young-adult, Huge Breasts
- **Personality:** Timid
- **Clothes:** Swimsuit
- **Engages in:** Lactation
- **Voiced by:** Isshiki Hikaru

### Nakao Niina (中尾 新菜)
- **Gender:** Female
- **Measurements:** Height: 145cm, Bust-Waist-Hips: 69-48-70cm, AA cup
- **Birthday:** 15 August
- **Hair:** Blond
- **Body:** Teen, Slim, Pale, Younger Appearance
- **Eyes:** Violet
- **Clothes:** Ribbon Hair Tie, School Swimsuit
- **Voiced by:** Yukito Saori

### Nanba Kozue (難波 こずえ)
- **Gender:** Female
- **Measurements:** Height: 163cm, Bust-Waist-Hips: 85-59-87cm
- **Birthday:** 23 January
- **Hair:** Black, Shoulder-length
- **Eyes:** Brown
- **Body:** Pale, Young-adult, Huge Breasts
- **Personality:** Lazy
- **Engages in:** Smoking, Cosplay, Drugging
- **Role:** Medical Doctor, Non-blood-related Mother
- **Subject of:** Pregnancy
- **Clothes:** Lab Coat, Swimsuit, Bunny Dress
- **Items:** Cigarette
- **Voiced by:** Togashi Kei

### Naoi Kanade (直井 奏)
- **Gender:** Female
- **Measurements:** Height: 179cm, Bust-Waist-Hips: 95-71-90cm
- **Birthday:** 28 July
- **Hair:** Violet, Ponytail, Waist Length+, Curtained
- **Eyes:** Violet, Tsurime
- **Body:** Young-adult, Big Breasts
- **Clothes:** Shorts, Swimsuit, Sarashi
- **Voiced by:** Sakurai Alice

### Suzuki Karen (鈴木 花憐)
- **Gender:** Female
- **Measurements:** Height: 170cm, Bust-Waist-Hips: 97-69-93cm
- **Birthday:** 4 March
- **Hair:** Blond, Curtained, Shoulder-length
- **Body:** Young-adult, Olive, Huge Breasts
- **Role:** Foreigner, Nun
- **Clothes:** Habit, Swimsuit, Guimpe
- **Engages in:** Cosplay
- **Subject of:** Filming
- **Eyes:** Teal
- **Personality:** Talkative
- **Voiced by:** Oda Mari

### Uehara Yoshino (上原 芳乃)
One of women select to be protag mom. Is very serious and strict but has a softer side.

- **Gender:** Female
- **Measurements:** Height: 165cm, Bust-Waist-Hips: 91-65-88cm
- **Birthday:** 31 October
- **Hair:** Brown, Long, Straight, Parted to Side
- **Role:** Magician, Wife, Non-blood-related Mother, Tutor
- **Eyes:** Red
- **Body:** Young-adult, Huge Breasts
- **Clothes:** Glasses, Swimsuit, Witch Hat
- **Engages in:** Cosplay, Wedding
- **Personality:** Serious
- **Voiced by:** Kanematsu Yuka

### Higuchi Ichirou (樋口 一郎)
- **Gender:** Male
- **Hair:** Blue, Curtained, Shoulder-length
- **Eyes:** Blue
- **Role:** Childhood Friend, Classmate

### Takei Keiji (武井 啓二)
- **Gender:** Male
- **Hair:** Brown, Short
- **Clothes:** Suit, Sunglasses

## Shops
- [Official Website](http://www.willowsoft.biz/01_wi-pro/tsuma_set/index.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ010382.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=772662)

## Releases
### Japanese
- **2009-12-25**: Okaa-san ga Ippai! - Gentei Mama Box - [Official website](http://www.willowsoft.biz/01_wi-pro/tsuma_03/index.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=13093), [Getchu](http://www.getchu.com/soft.phtml?id=668272)
- **2010-01-22**: Okaa-san ga Ippai! - Regular Edition - [Official website](http://www.willowsoft.biz/01_wi-pro/tsuma_03/index.html), [Getchu](http://www.getchu.com/soft.phtml?id=674167)
- **2010-05-07**: Okaa-san ga Ippai! - Download Edition - [Official website](http://www.willowsoft.biz/01_wi-pro/tsuma_03/index.html), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ004604.html), [Gyutto](https://gyutto.com/i/item30816), [DL.Getchu](http://dl.getchu.com/i/item1002248), [DMM](https://dlsoft.dmm.co.jp/detail/digib_0015/)
- **2012-08-31**: Okaa-san ga Ippai!! - DVDPG - [Official website](https://web.archive.org/web/20180101033354/http://www.world-pg.com/2012_products/index.html), [Getchu](http://www.getchu.com/soft.phtml?id=748318)
- **2012-11-30**: Okaa-san ga Ippai!! Dai 2-dan - DVDPG - [Official website](https://web.archive.org/web/20180101033354/http://www.world-pg.com/2012_products/index.html), [Getchu](http://www.getchu.com/soft.phtml?id=756868)
- **2013-07-26**: Haha Bako ~Willow Soft Complete Box~ - Package Edition - [Official website](http://www.willowsoft.biz/01_wi-pro/tsuma_set/index.html), [Getchu](http://www.getchu.com/soft.phtml?id=772662)
- **2016-07-15**: Haha Bako ~Willow Soft Complete Box~ - Download Edition - [Official website](http://www.willowsoft.biz/01_wi-pro/tsuma_set/index.html), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ010382.html), [Gyutto](https://gyutto.com/i/item173722), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0142456/), [DL.Getchu](http://dl.getchu.com/i/item1005619), [DMM](https://dlsoft.dmm.co.jp/detail/inheart_0014pack/)

## Tags
ADV, Nun Heroine, Male Protagonist, Adult Protagonist, Multiple Endings, Heroine with Glasses, Nukige, Map Movement, High Sexual Content, Group Sex of One Male and Several Females, Pregnant Sex, Under the Same Roof, Harem Ending, Adult Heroine, Nympho Heroine, Big Breast Sizes Heroine, Martial Artist Heroine, Small Breast Sizes Heroine (Non-Loli), Protagonist's Non-blood-related Mother as a Heroine, Medical Doctor Heroine, Female Domination, Smoker Heroine, Foreigner Heroine, Heroine with Shorts, Twin Blowjob, Short Sexual Scenes, Lactation During Sex, Date Display, Intercrural Sex, Only Good Endings, Cunnilingus, Actress Heroine, Ejaculation Choice, Outdoor Sex, Naked Sprites, Sex in Water, Bleep Censor, Pregnancy Ending, Drunk Sex, Bathroom Sex, Kissing Scene, Marriage Ending, Gokkun, Censored Text, Twin Boobjob, Only Adult Heroines, Pantyjob, Adult Breast Sucking, Sexual Cosplay, Milking (Sexual), Sex on a Beach, Single Boobjob, Single Footjob, Single Handjob, Single Blowjob, Anal Sex, Heroine with Huge Breasts, Heroine with Big Breasts, Heroine with Flat Chest (Non-Loli), Lesbian Sex, Vaginal Fingering

## More Games from Willow Soft
- [Okaa-san wa Ore Sen'you! ~Anata no Hajimete o... Okaa-san ga Moratte A-ge-ru~](https://pinovel.net/v6623)
- [Mariko-sanchi no Seijijou ~Oba-san wa Boku no Mono~](https://pinovel.net/v6131)
- [Okaa-san ga Ippai!](https://pinovel.net/v3000)
- [Mamasen](https://pinovel.net/v5761)

---
*View the full details at [pinovel.net/v3000](https://pinovel.net/v3000).*

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```