Chang: "Xuan, in this life and eternity, we must never be separated. Even if we leave this continent, we must leave together."
Xuan: "You are not afraid of being unfamiliar."
Chang: "Let him go. Anyway, you are my best friend in this life."
Xuan: "Well, you are also my best friend."
The author is incompetent at writing, huh huh. . .