Momo, who finally got married after receiving a proposal, moved to a rural town where her father-in-law lived for some reason while she was living a happy newlywed life in Tokyo. Momo, who has never met her father-in-law, has some anxiety about living together. And the first meeting with my father-in-law... Huh? It's a face that looks familiar. In fact, my father-in-law was the worst dementia who used to molest Momo every morning when he was a student. My father-in-law, who smiles with a grin, steals his eyes and attacks Momo.