The next morning, the two men discuss the situation on the boat. They decide to check on the passengers, especially dingdang, who is forbidden to drink. They also decide to take care of zhong xiaoyan, who has been assigned as a special agent by the government. The two men are shocked to learn that zhong zhong was once the daughter of Tong and the second eldest son. They wonder why zhong recruited the girl, and zhong says that he has embedded a spell into the spell that will only be triggered when she is in danger. He then explains that when zhong fell overboard, Tong shot him, killing him. He buried her in a spot where they had made their promise. He sent someone to retrieve her body, but she had vanished without a trace. After Tong's death, zhong ordered someone to follow him, but he had no news of her. zhong had been his most capable assistant, and her death was also a blow to zhong. He says that when he was researching human cloning technology, he and Tong agreed not to tell anyone about the discovery, but to keep it a secret. . He explains that he intentionally guided zhong to medicinal studies, and she eventually entered the college, where she is not aware of the fact that she is a secret agent