A thirty-year-old kindergarten teacher is dressed as a five-year-old cub and is bound to a tattered recycling system. The tattered system is not only stingy but also always cheats on its owner. The cub does not show any weakness and battles wits with the system. The left hand is a tattered recycling system, and the right hand is smart against the eccentric grandma. By the way, he urges the whole family to have an iron rice bowl. Let's see how the little cub creates his own prosperous life in the big era.
