Rentaro encounters the smartest student in school, Eiai Nano, and it turns out she's a soulmate, too! However, her extreme rationality leads him to question whether they really are meant for each other.
Having fun is the meaning of life!
!التسلِّي هو معنى الحياة
Divertir-se é o sentido da vida!
Жить весело — вот смысл жизни!