In the middle of the night, the servant pours out a series of confusing and confusing statements about the Bai family's desperate need for the blood of the moon clan. The servant explains that the Bai people have been using their blood to heal the wounds of their ancestors who ate the forbidden fruit, which is said to have caused many of the Bai's ancestors to develop blood-related diseases. When the servant realizes that the tattoo on Zian's back is the result of his own blood, he resolves to protect Zian.