The story takes place in the world of high-level martial arts where the strong are respected. Lin Xiao grew up from the market to a top strongman. When he first entered martial arts, he resolved numerous crises with humor and wit, overcame difficulties with Liu Ruoshui, Pang Hu and other partners, and forged deep friendships. After entering the martial arts academy, Lin Xiao repeatedly created "murderous crimes" and jokes, and got to know more like-minded people; facing the undercurrent and evil forces in the martial arts academy, Lin Xiao used courage and wisdom to swim against the current. After experiencing family secrets, master trials, power struggles and martial arts conflicts, they worked together to uncover the truth about the world of martial arts. During their growth and bloody struggle, they finally protected justice and peace and became martial arts legends in the new era.