The second super-sized comeback actress!! The first drama since the comeback!! Beautiful mother-in-law Aika

Aika remarried Kazuhiko, who had a stepchild, and became a stepmother to his only son, Naoya. Naoya is shy and won't open up no matter how much Aika tries to talk to him. One day, Aika sees Naoya being bullied by a classmate and heads to his room. Then, when Aika starts talking about her classmates, Naoya gets mad and rapes her... A secret event that should never have happened. However, Naoya tells his bad friend about his relationship with his mother-in-law, and Aika's hopes for happiness are in vain, even to her son's friends...