Jiang Ran's "Rage Flame System" relies entirely on being beaten and charged with anger. Being laughed at builds up anger; being provoked builds up anger. Everyone thought he was a loser who couldn't fight back, until the system prompted: The anger value is full, and S-level fighting skills are unlocked. Jiang Ran stood up and used his fists to let the whole school understand what it means to be a king who suppresses first and then rises.
