Manabu Horikita stands tall and well-built, his short black hair swept to the left and violet gradient eyes sharp behind square-rimmed glasses. He is almost always seen in the standard school uniform, exuding an air of authority and discipline. As Student Council President, he carries himself with a seriousness that borders on severity, believing that reputation and duty are paramount. His intelligence is matched only by his intolerance for excuses, and he does not hesitate to show his violent side when provoked, as seen in his confrontation with his own sister. Yet beneath that cold exterior lies a man dedicated to upholding the school's standards, even if it means pushing others—and himself—to the limit.