Kyou no 5 no 2 (TV)

Ryouta Satou and his classmates in fifth-grade class two need little encouragement to make a commotion. A lesson, a recess game or an innocent question can quickly become a ridiculous contest or a misunderstanding that involves everyone.

His childhood friend Chika Koizumi tries to manage his impulsiveness while their friends add their own peculiar habits and ideas. Arguments, pranks and embarrassing moments fill days in which the smallest school adventure can feel like the most important event in the world.