God Is in Trouble

I don't know where love comes from, but I am deeply in love. I don't know why the fate is destroyed, and the fate is thin and the fate is frugal. He is Dingqing, a Taoist priest whose soul has been possessed by demons. He is also the fate of Xinghe, and he is her true love. Can he escape the demon's control? Can she successfully survive the disaster and become an immortal? Will they be able to achieve success in the end?