Overview

Rin lives with her son Kazuya while her husband is on a long business trip. One day, Kazuya's classmate Ashida comes to apologize because he feels guilty for bullying Kazuya... Rin can't help but sympathize with his situation as he sincerely apologizes, and begins to take care of him. However, Ashida's true intention is to revenge Rin's kindness... As soon as the two of them are alone, he forcibly forms a contract with her. Rin is worried about her son's unfaithful relationship with a classmate, even if it is due to force majeure. However, her body couldn't hold back the tingling from the pleasure she had experienced from a penis for the first time in a while...