Accidentally traveling through the world of mixed martial arts, Li Yuntian became a genius disciple of the Yin Yang family, but his original master died in his eagerness to break through. He inherited a body with mediocre talent and a lot of troubles. In a desperate situation, he relied on his extraordinary understanding to change his destiny, practice basic martial arts, solve conspiracies, and gradually climb up from the body refining realm, conquering people's hearts and defeating his opponents, and finally became a man who cannot be ignored in the Yin Yang family and even the world of mixed martial arts.