A live-action adaptation of the blockbuster doujinshi of the popular circle Supesharuji & Qingjiao Musume! Faithfully recreated the first half of the blockbuster! A gentle protagonist who buys his own home as his beloved wife wishes and accepts the cohabitation of his mother-in-law and sister-in-law, who were struggling in a single-mother family. However, his wife said that he was "just a gentle man" and had an affair with his ex-boyfriend as soon as he was newly married and disappeared. Too unreasonable. The mother-in-law devotedly cares for her son-in-law's mind and body and sits down and apologizes, but the main character abandons kindness and surrenders to anger.