Brother huan tells his sister that a group of thugs have come to challenge her. They have insulted her ancestral martial arts, and she is having a hard time fighting them. . He tells her that if she breaks her leg, he will break her leg as well. He says that his right ankle is too badly injured to fight, and that he cannot even stand straight. He asks his sister to leave the rest of the fight to him, and says that he will use his most basic but practical methods to destroy her dignity.