TV-Series
Description
Ushio Hinomaru, a 152 cm high school sumo wrestler, combines a compact, muscular build with fiery reddish-black hair and amber eyes, his face marked by scars from relentless training—one prominent on his lower left cheek. Post-time skip, he dons a traditional topknot and a black-and-red flame-patterned yukata but favors practical attire like caped jackets or gakuran uniforms.

A prodigy dubbed "Onimaru Kunitsuna" after clinching two elementary school yokozuna titles, his junior high career faltered due to his stature and a trio of losses, triggering a three-year hiatus filled with grueling self-improvement. The death of his mother left lasting emotional scars, fueling vulnerability toward abandonment and mortality-related jests.

Outwardly approachable and laid-back, Ushio transforms into a fiercely aggressive competitor in the ring, feeding off audience adrenaline. His obsession with victory borders on self-destructive, earning criticism for prioritizing wins over safety—a "death wish" mentality rooted in childhood self-reliance that clashes with his growing bonds with teammates. Initially awkward around romance, he dismisses relationships as incompatible with his "sumo freak" identity until a post-time skip tournament victory prompts a public proposal to Reina, his childhood friend.

Mastering "yokozuna-style" sumo, he leverages a low stance and signature moves like the Demon Wheel throw to topple larger foes, though higher-ranked rivals exploit his predictability. A career-threatening arm injury post-time skip forces him to reinvent his techniques, overcoming mental barriers with allies’ support.

Academically capable but technologically inept, he favors pay phones over smartphones. His journey spans leading Odachi High’s sumo club to nationals, bypassing pro sumo height restrictions via sandanme tsukedashi, and rising to west maegashira 3. A defining victory over retiring yokozuna Jin’o cements his legacy while galvanizing peers to defy the sport’s rigid hierarchy.

Key bonds include mentorship from Shibakiyama stable veterans, a rivalry-turned-mutual respect with Sōsuke Kuze, and reconciling his lone-wolf tendencies through teamwork. Evolving from an isolated warrior to a collaborative leader, he balances ambition with self-awareness, achieving yokozuna dreams without sacrificing human connections.