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El rey de la violencia King of the Arena
También conocida como: Pongnyeogui Wang · King of the Arena · 폭력의 왕 · King of Violence · ราชาลานประลอง · Rei da Arena · Rei da Violência · 放課後の王者
First-year Gil-Su Lee transfers schools to run from the bullying and violence. And the new place seems almost perfect. Everyone in his class is friendly and kind, and no one is bullying anybody. Violence? No, we don’t do anything like that in this school. That’s what the “Arena” is for. Don’t forget, Gil-Su. What happens in the ring stays in the ring!