Qian Ruoshui has always thought that he is a kind of person who lacks emotions, and has never been able to understand those who are crazy about love, but there are always a few people who will pay the price for their persistence.
She didn't care about the incomprehension of her relatives and friends, and the fact that they treated her as a mental patient again and again, because she understood love for the first time, and she wanted to be with him, even if others could never understand, even if this was really just a dream!
The only intersection between the two parallel worlds is the encounter between Qian Ruoshui and Xu Yuwen. The unknown world is only because of him!