Todomatsu Matsuno, often referred to as Totty, is the youngest of the Matsuno sextuplets in the anime series Osomatsu-san. Known for his manipulative and charming personality, Todomatsu often tries to differentiate himself from his brothers by adopting a trendy and modern lifestyle. Despite his seemingly innocent demeanor, he can be quite cunning and self-serving. In the series, he plays the role of the tech-savvy, social media-conscious brother, often acting as the bridge between the Matsuno family and the contemporary world. His interactions often lead to humorous and chaotic situations.