In this chapter, yuechangsheng is a guest at the manor. He tells his master that he has defeated the guards of the night, and that the guards will never take the lie down. The master tells him that the second son was too weak to guard him, so he was sent back into the night troops. He says that he is the only shadow guard who has ever been sent back, because the procedures for sending a shadow guard are more troublesome than killing him. He adds that the entire night forces have to agree to send back the shadow guards because it is a waste of time and man power. .