Xia Lanqing never thought about why she could open the Book of Destiny, nor did she understand why she became a soul guide. By the time she knew the reason, everything was a foregone conclusion. Xia Lanqing: Why did you forget me? Qin Yunlu: Isn't this your occupational disease? Xia Lanqing: Why do you always want to kill me? Qin Yunlu: This should be my occupational disease. Xia Lanqing: Haha...