[JUR-442] My plain ch*ldhood friend who used to like me has evolved into a sexy busty wife, so I had sex with her until my libido was exhausted… Akari Mitani

The protagonist was once popular a popular guy, but he is not aging that well, and sees how his close friends marry and drift away.

One day, he is approached on the street by an unfamiliar attractive woman, who turns out to be his ch*ldhood friend and former classmate Akane, who confessed to him 10 years ago. she has transformed from plain to a beautiful, busty, and alluring married woman.

That night, after a fight with her husband, Akane shows up at his house with nowhere else to turn, seeking refuge…