ドッ硬連

Shima Kyohei is a refined young man from a wealthy family, thrust into the notorious Tokai High School, a haven for delinquent students. His father hands him an unusual school uniform with ten gold buttons, a symbol of the highest rank in the school’s dominant gang, the Tokai Group, sparking immediate conflict with its members. Despite his sheltered upbringing and lack of fighting experience, Kyohei faces brutal challenges from the group’s tough enforcers. Determined to prove himself, he relies on his inner strength and growing resolve to navigate this chaotic world. (Unreviewed summary by Grok 2)