A young man living alone in the same apartment building. His kind and helpful wife, who is good at taking care of others, diligently helps him with trash disposal manners and community announcements. One day, while visiting a young man's room and talking about the neighborhood association, he suddenly confessed 'I like you' and kissed me. After returning home, of course I didn't tell my husband and just kept quiet. But from that day on, my wife and him started having sex repeatedly when my husband wasn't looking…
