[Reducing Mosaic]HND-772 A classmate who returned to her hometown after breaking up with her boyfriend and I, who have a girlfriend, forgot ourselves and did it inside many times—those memories of our youth. Miyatani Shuri

●During school days, Shuri had a one-sided crush on the popular guy Riku. Although they got along well, their relationship didn't go any further---Shuri went to Tokyo, while Riku stayed in his hometown, each taking different paths. One day, at a class reunion in Tokyo, they got drunk and ended up having sex. Shuri had a boyfriend at the time, but her feelings swelled after having sex with her first love... A year later, she broke up with her boyfriend and drove back to her hometown to confess her feelings to Riku---