The male protagonist has Bai Yueguang. Later, he fell in love with the female protagonist for a year or two. The male protagonist learned that Bai Yueguang was coming back and suffered in his heart. In the end, the male and female protagonists broke up peacefully. The male protagonist and Bai Yueguang fell in love sweetly. The female protagonist also found someone who loved her.
See too much Chasing Wife Crematorium
The whole thing is to be with Bai Yueguang for the rest of his life.
Purpose: Find the right person