---
title: "Itsu made mo Musuko no Mama ja Irarenai! ~Kyonyuu de Bijin na Kaa-san wa Ie de wa Muboubi Sugite Boku no Kokan wa Mou Genkai!~"
description: "The protagonist, Subaru, has been in love with his mother for a long time. While trying to hide these deplorable feelings, one day, he accidently pushes her dow"
image: "https://t.vndb.org/cv/36/91236.jpg"
---

# Itsu made mo Musuko no Mama ja Irarenai! ~Kyonyuu de Bijin na Kaa-san wa Ie de wa Muboubi Sugite Boku no Kokan wa Mou Genkai!~

![Itsu made mo Musuko no Mama ja Irarenai! ~Kyonyuu de Bijin na Kaa-san wa Ie de wa Muboubi Sugite Boku no Kokan wa Mou Genkai!~](https://t.vndb.org/cv/36/91236.jpg)

**Alternative Title:** いつまでも息子のままじゃいられない！ ～巨乳で美人な母さんは家では無防備すぎて僕の股間はもう限界！～

**Developer:** ANIM Mother & Wife

**Release date:** Jun 26, 2015

**Platform:** Windows, DVD

**Language:** English, Japanese, Vietnamese, Russian

**Rating:** 7.1/10 (443 votes)

## Description
The protagonist, Subaru, has been in love with his mother for a long time.
While trying to hide these deplorable feelings, one day, he accidently pushes her down.

However, she agrees to be his lover until he gets a girlfriend.
And so, the journey trying to become a real lover with his mother begins.

[Translated from [Official Site](http://www.hs-crowd.co.jp/anim/product/pro_pc2/pcl015/musumama.html#story)]

## Characters
### Ichinose Subaru (一ノ瀬 昴)
- **Gender:** Male
- **Hair:** Brown, Short
- **Eyes:** Red
- **Role:** Son

### Ichinose Natsumi (一ノ瀬 夏海)
- **Gender:** Female
- **Measurements:** Height: 167cm, Bust-Waist-Hips: 98-58-90cm
- **Hair:** Brown, Shoulder-length, Parted to Side, Pubic Hair
- **Body:** Pale, Young-adult
- **Clothes:** School Uniform, Sweater, Apron, Cardigan, Skirt, Wedding Dress, Swimsuit, Garter Belt Stockings, Corset, Towel, Bunny Dress, Nightgown, Over The Knee Socks, Sailor School Uniform
- **Engages in:** Cooking, Cleaning, Teasing, Shopping, Lactation, Bunnygirl Cosplay
- **Eyes:** Red
- **Role:** Widow, Mother, Girlfriend, Not a Virgin, Single Parent
- **Subject of:** Pregnancy, Fainting
- **Personality:** Kind, Atashi
- **Voiced by:** Shiina Amane

## Shops
- [Official Website](http://www.hs-crowd.co.jp/anim/product/pro_pc2/pcl015/musumama.html)
- [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ01003584.html)
- [Getchu](http://www.getchu.com/soft.phtml?id=1300984)

## Releases
### Japanese
- **2015-06-26**: Itsu made mo Musuko no Mama ja Irarenai! ~Kyonyuu de Bijin na Kaa-san wa Ie de wa Muboubi Sugite Boku no Kokan wa Mou Genkai!~ Package Edition - [Official website](http://www.hs-crowd.co.jp/anim/product/pro_pc2/pcl015/musumama.html), [ErogameScape](https://erogamescape.dyndns.org/~ap2/ero/toukei_kaiseki/game.php?game=21940), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=130110), [Getchu](http://www.getchu.com/soft.phtml?id=853897)
- **2015-09-10**: Itsu made mo Musuko no Mama ja Irarenai! ~Kyonyuu de Bijin na Kaa-san wa Ie de wa Muboubi Sugite Boku no Kokan wa Mou Genkai!~ DVDPG - [Getchu](http://www.getchu.com/soft.phtml?id=867656), [Toranoana](https://ec.toranoana.shop/tora/ec/item/210006561441/)
- **2015-09-18**: Itsu made mo Musuko no Mama ja Irarenai! ~Kyonyuu de Bijin na Kaa-san wa Ie de wa Muboubi Sugite Boku no Kokan wa Mou Genkai!~ Download Edition - [Official website](http://www.hs-crowd.co.jp/anim/product/pro_pc2/pcl015/musumama.html), [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ009633.html), [Gyutto](https://gyutto.com/i/item158849), [Digiket](https://www.digiket.com/work/show/_data/ID=ITM0125115/), [DL.Getchu](http://dl.getchu.com/i/item1005369), [DMM](https://dlsoft.dmm.co.jp/detail/sisp_0016/)
- **2016-03-25**: Itsu made mo Musuko no Mama ja Irarenai! 123 Pack Edition - [Official website](http://www.hs-crowd.co.jp/anim/product/pro_pc2/pcl017/musumama3.html#c_spec2), [Getchu](http://www.getchu.com/soft.phtml?id=886160)
- **2019-03-29**: Itsu made mo Musuko no Mama ja Irarenai! 123 Pack Edition - Windows 10 Support Edition - [Official website](http://www.hs-crowd.co.jp/anim/product/pro_pc2/pcl017/musumama3.html#c_spec2), [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=474554), [Getchu](http://www.getchu.com/soft.phtml?id=1036537), [Toranoana](https://ec.toranoana.shop/tora/ec/item/210006600484/)
- **2021-07-16**: Itsu made mo Musuko no Mama ja Irarenai! Series Zen 6 Sakuhin Shuuroku - Permanent Edition - [Official website](http://hs-crowd.co.jp/anim/product/pro_pc/pc070/index.html), [DMM](https://dlsoft.dmm.co.jp/detail/sisp_0075pack)
- **2022-08-26**: Nukicolle vol.18 - Itsu made mo Musuko no Mama ja Irarenai! 1+2 - [Melonbooks.co.jp](https://www.melonbooks.co.jp/detail/detail.php?product_id=1521382), [Getchu](http://www.getchu.com/soft.phtml?id=1185738), [DMM](https://www.dmm.co.jp/mono/pcgame/-/detail/=/cid=2001apc14130/), [Toranoana](https://ec.toranoana.shop/tora/ec/item/210006641083/)
- **2023-08-25**: ANIM Selection Vol.2 - Itsu Mama Ninki 6 Title Oshiechau!! - [Official website](http://www.hs-crowd.co.jp/anim/product/pro_pc/pc079/index.html), [Getchu](http://www.getchu.com/soft.phtml?id=1231392)
- **2024-11-29**: Nukicolle vol.74 Itsumademo Musuko no Mama ja Irarenai! Shirīzu Zen 6 Sakuhin Shūroku Fukyūban - [Getchu](http://www.getchu.com/soft.phtml?id=1300984), [DMM](https://www.dmm.co.jp/mono/pcgame/-/detail/=/cid=2001apc14643/)
- **2025-01-17**: ANIM Selection Vol.2 - Itsu Mama Ninki 6 Title Oshiechau!! - Download Edition - [DLsite](https://www.dlsite.com/pro/work/=/product_id/VJ01003584.html)

### English
- **2022-01-13**: MusuMama - [Official website](https://www.buymeacoffee.com/CapuTranslation/anim-musummama)

### Vietnamese
- **2022-09-14**: MusuMama 1 - [Official website](https://ero18.biz/threads/18-vi%E1%BB%87t-h%C3%B3a-musumama-1-t%C3%ACnh-m%E1%BA%B9-con-1-pc.1334/)

### Russian
- **2023-08-19**: MusuMama - [Official website](https://pornolab.net/forum/viewtopic.php?t=2979523)

## Tags
ADV, Rape, Incest Romance, Male Protagonist, Multiple Endings, Nukige, Modern Day Japan, Only a Single Heroine, Female Protagonist for a Short Time, Pregnant Sex, Under the Same Roof, Unlockable Routes, Adult Heroine, Blood-related Mother/Son Incest, Student Protagonist, Widow Heroine, Other Perspectives, Protagonist's Blood-related Mother as a Heroine, Protagonist with Sexual Experience, Vibrators, Protagonist with a Face, Condoms, Anal Penetration, Boobjob, Missionary Position, Sounds of Copulation, Blowjob, Impregnation, Lactation During Sex, Inbreeding, Anilingus, Voyeurism, Doggy Style, Female Ejaculation, Outdoor Sex, Naked Sprites, Lip Sync, Anal Toys, Cowgirl, Sprite Viewer, Standing Sex, Sitting Sex, Spoons, Butterfly, Piledriver, Protagonist as the Only Male, Bathroom Sex, Obacon, Kissing Scene, Highly Animated Sprites, Background Moans, Unlockable Protagonist, Unlockable Sexual Content, Reverse Missionary, Sexual Fantasizing, Quickie Fix Position, Only Adult Heroines, Heroine with Pubic Hair, Anal Fingering, French Kiss, Completion Status Indicator, Unavoidable Heroine Rape by the Protagonist, Only Older Heroines, Changeable Font, Mother/Son Romance, Bunnygirl Cosplay, Sexual Cosplay, Sex on a Beach, Backlog Jump, Vaginal + Anal Object Insertion, Only Non-Virgin Heroines, Children Ending, Pregnancy Good Ending, Single Boobjob, Single Handjob, Single Blowjob, Anal Sex, Vaginal Fingering, Vaginal Gaping, Sex with Protagonist Only, Heroine with Big Breasts, Has Window Transparency Setting, Only Protagonist's Relatives as Heroine(s), Only Blood-related Heroines, Vaginal Masturbation, Sex in Public Places, Half-orphan Protagonist, Sex Toy Support

## More Games from ANIM Mother & Wife
- [Itsu made mo Musuko no Mama ja Irarenai! ~Kyonyuu de Bijin na Kaa-san wa Ie de wa Muboubi Sugite Boku no Kokan wa Mou Genkai!~](https://pinovel.net/v17427)
- [Itsu made mo Musuko no Mama ja Irarenai! 2 ~Kyonyuu Kyoushi no Kaa-san ni Ie Demo Gakuen Demo Amaetai! Aa, Ii yo Kaa-san! Haa Haa, Sugoku Koufun Suru!~](https://pinovel.net/v18154)
- [Itsu made mo Musuko no Mama ja Irarenai! 3 ~Kyonyuu de Muchimuchi na Kaa-san no Oppai o Sutte Monde Hasande Ippai Dashitai!~](https://pinovel.net/v18837)
- [Itsu made mo Boku dake no Mama no Mama de ite! ~Aa, Ii yo Mama! Motto Motto Shaburasete!! Delivery Mama ga Strike Zone Sugite Boku no Kokan wa Mou Genkai!!!~](https://pinovel.net/v20170)
- [Itsu made mo Ore wa Mama ni Koishiteru! ~Ii yo, Mama ni Amaete, Oppai de Ippai Osewa Shite Ageru♪~](https://pinovel.net/v21300)
- [Nee x Nee! Docchi ga Suki? Docchi mo!! ~Yasashii Onee-chan to Cool na Onee-chan ni Hasamarete Boku wa Mou!!~](https://pinovel.net/v22727)
- [Itsu made mo Musuko no Mama ja Irarenai! 4 ~Kyonyuu de Kawaii Kaa-san no Oppai ni Tsutsumarete Ippai Amaetai!~](https://pinovel.net/v25132)
- [Itsu made mo Musuko no Mama ja Irarenai! 5 ~Kyonyuu Ottori Mama no Attaka Oppai ni Tsutsumare nagara Amaetai!~](https://pinovel.net/v26351)
- [Itsu made mo Musuko no Mama ja Irarenai! 6 ~Kyonyuu de Cool na Kaa-san no Oppai ni Dakare nagara Tappuri Amaetai!~](https://pinovel.net/v27938)
- [Itsu made mo Musuko no Mama ja Irarenai! ~Sewazuki Aoi-kaa-san no Muchimuchi Oppai ni Amaete Ippai Shasei Shitai!~](https://pinovel.net/v28929)
- [Itsu made mo Musuko no Mama ja Irarenai! 2 ~Aijou Tappuri Kanako-kaa-san no Mucchiri Body ni Shasei Kanri Sarete Ippai Dashitai!~](https://pinovel.net/v32177)
- [Itsu made mo Musuko no Mama ja Irarenai! 3 ~Amayakashi Satomi-kaa-san no Attaka Oppai ni Dakarete Ippai Shasei Shitai!~](https://pinovel.net/v37114)
- [Itsu made mo Mama to Issho! ~Yuuwaku Mama no Oppai ni Amaete Ippai Shasei Shitai!~](https://pinovel.net/v45954)
- [Mama Love! ~Boku no Kanojo wa Boku no Mama ☆ Ottori Kyonyuu Aina-mama~](https://pinovel.net/v57286)
- [Mama Love! 2 ~Ore no Kanojo wa Ore no Mama ☆ Sewayaki Kyonyuu Rio-mama~](https://pinovel.net/v63304)

---
*View the full details at [pinovel.net/v17427](https://pinovel.net/v17427).*

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