A home drama depicting the small everyday life of a family living a little bit more in the future. Mirai (non) who plays games in jersey every day. Although he is a neat person, he is a self-proclaimed revolutionary and does not work because of \”a future where humans do not have to work.\” He quarrels with his father, Furukiti (Makita Sports), who gets angry, saying \”Go out if you don\’t work.\” Imako (Keiko Horiuchi), a mother who gently watches over her family, and Kotaro, an innocent robot. And his brother, Tomorrow, who believes in his sister and supports him, is a researcher who develops future tools. Despite developing various tools for Mirai, Mirai misuses and causes slapstick noise. What kind of life will future families have? The story of a bright family and a bright future.