**Title**: Gyaruzuma Sex - Hoka no Otoko ni Inwai Houshi Suru Ai Suru Tsuma
**Original title**: ギャル妻セックス - 他の男に淫猥奉仕する愛する妻
**Length**: Short (2 - 10 hours)
**Year**: Japan 2019-09-27, English Patch 2020-05-14
**Developer**: Atelier Sakura
**Publishers**: Atelier Sakura
The protagonist, Naohiro, and his wife Risa have been married for 4 years. Their married life is smooth sailing, and the good relationship between them is enough to be envied.
Except for one feeling born from Naohiro's heart...
It all started with a small incident. One night, when the couple was happily drinking together, Risa talked about her ex-boyfriend, and after the conversation, Naohiro felt a strange excitement.
Feeling weird, he searched the internet about it, and while doing so, realized that he does indeed have "that" fetish.
However, he can't possibly tell that to his beloved wife, but the more they find happiness with each other, the more stinging sensation torments him from within.
Then one day, one of his juniors back in school, Tsukasa, consulted him about something...
1. You need to change system locale to Japanese.