As a 31-year-old, Uramichi Omota has personally experienced the challenges of adulthood. Despite working as a lively fitness trainer on a kids' show, he struggles to conceal his cynicism and frequently resorts to clever quips. On the show, Uramichi is accompanied by a lively singing pair and a peculiar mascot duo, as he brutally confronts the brutal realities of growing up, all while taking each day as it comes.