I'm assuming you're referring to a specific anime or manga episode. "Mama Katsu: Midareru Mama Tachi no Himitsu" is a Japanese anime series that revolves around the story of a man who becomes involved with a group of mothers who are experiencing changes in their lives.
, a man with a self-proclaimed talent for awakening maternal instincts in middle-aged women. Having developed a complex after being spoiled by his older sister, Kyoko, Yoshiya spends years refining his techniques to target and "conquer" women similar to her. The narrative intensifies when he decides to pursue