Ling Du was a ghost boy who was formerly a miscellaneous fairy under the Immortal Emperor Wuji. Because he knocked over the Emperor's wine glass at the Emperor's banquet and was quite disliked by other fairy children, the Emperor had to demote him and leave the Immortal Island of Wuji to practice in the mortal world.
This practice is the fourth reincarnation.
In her fifth life, perhaps God opened her eyes and allowed her to end this misfortune and finally get a job in hell. The memory of the previous life has been lost, so it remains.
What Lingdu didn't know was that this trip to the mortal world was a catastrophe that he had to go through to become an immortal again.
Among the five catastrophes in the reincarnation, love tribulation is the most severe.
Throughout the five lifetimes, she loved him, but she was never loved by him. But that's how people are. If you can't fall in love, you can't fall in love. Just like falling in love with someone, you don't need a reason if you don't love someone.