In this short scene, we get a brief description of the fight between the two siblings, which takes place in a cave in the middle of nowhere. The two brothers are fighting over who is the stronger of the two, and we learn that the younger brother, dao mo, is stronger than his older brother, zhiyu . We learn that dao's body is still "in one piece" , which means that his sister is still alive, although she's not yet fully recovered from her battle with the mountain man. We also learn that, even if he were stronger, he'd still be a loser in the end.