Shun Hyoudou is a student with dark brown hair and black eyes. He adopts the alias Harry when playing football, stepping into the Kickers team as a temporary substitute during injury-induced shortages. His debut immediately highlights his striking ability with a goal.

On the pitch, his technical skills stand out: powerful shooting with both feet and exceptional dribbling. Yet his approach starkly contrasts with team play. He fixates on personal scoring, demanding passes while rarely reciprocating cooperation. This self-centered style dismisses team spirit and deploys tactics others deem heartless. His insistence on dominating attacks and exacting demands sparks friction, breeding discord and resentment among teammates.

This behavior echoes past experiences. His difficult character and individualistic play have sown conflict across previous teams, accumulating bitter football memories. Despite reluctance to play and recurring clashes, his striking prowess renders him a valuable reinforcement when available. His presence forces the team to confront the tension between his undeniable skill and the disruption caused by his personality and approach to the game.