僕らが愛を叫ぶとき

A lonely high school girl named Mayuko finds her only comfort in wrapping herself in a futon at home to watch videos of her favorite idol group KBF. She secretly practices their dances alone behind the school building one day. Her intimidating-looking classmate, the strong-faced boy Ooba, spots her dancing there. This unexpected encounter begins to change her isolated daily life. Their shared interest in KBF draws them closer as events unfold.