In this chapter, we learn that the young master has mastered the "Great Sun and Moon, Yin and Yang sutra" , which he learned from his sister. He's so excited that he wants to go for a swim in the river, but he's worried that his master has been spying on him. He tells the prince to get away from the river because he hasn't seen his master for a few days. He also tells him to stop worrying about his master's spying. He says that the master has laid the foundation for the next stage of his training, which is combat training. The prince needs to go out and find some demonic beasts to practice his combat skills.