In this chapter, we learn that changtian's mission is to discover the secrets of human genetics. He has come to the human race to do so, but he's not human. He only came there to find out the secrets, and he'll leave her once he completes his mission. He'll erase her memories and leave her after his mission is done. . He admits that he likes her, but that she's too suspicious. He tells her to open the folder he sent her, and find out what's wrong with jiao's school and university records. He also looks into him over the past few years and finds out that his university years aren't genuine. He says that he is the world's "top private detective" and that he can find out anything he wants to. He doesn't think there are "non-human entities" in this world. He just thinks that all consciousness is guided by reason.