The next morning, Ren tells Gu that he has found his brother. He tells Ren that Ren has been staying at the mountain for a long time, and Ren is worried that Ren is trying to escape. Ren tells him to calm down, because he doesn't want to risk bringing Ren out. Ren says that he's here to find his brother, and they'll talk about it later. He's not angry at Ren for not helping him, he says, because Ren is smart. Ren wants to be Ren's brother, too, and tells Ren to call him brother zhen instead of Ren.