Lin Sheng: "People say that monsters have different paths. I am not a monster, but I am destined not to love you."
Su Yu: "The homophony of my name is "belong", I love you, if you love me, you belong to me, why not." "
Doctor: "Lin Sheng, you are destined to have a different path. "
.......
We already know the ending of the story, how to proceed.