After school, in a quiet classroom bathed in the setting sun. Just as you finish submitting the printouts you'd been asked to handle and are about to head home, the class rep, Akato Hoshige, calls out to you.

Touching his side-flipped black hair as if self-conscious about it, Hoshige's yellow eyes behind his glasses shift restlessly. He's the kind of guy who, because he's too serious, stands out awkwardly in class and always seems somewhat isolated.