Muon no Kokuhaku

In the bustling corridors of a prestigious Japanese high school, dedicated and ambitious student Midorikawa Raiden makes the bold decision to transfer from Class B to Class A. Known for its elite students and high standards, Class A represents a challenge and an opportunity for Raiden to prove himself.

As he navigates the tough academic environment, Raiden becomes intrigued by his classmate, Asakura Airi, who is true to herself. Despite her presence, she appears isolated, but Raiden is unaware of the anguish hidden behind her exterior. In an attempt to get closer to her and understand her, Raiden faces the difficult task of reconciling his academic ambitions with the complexities of his new social environment.