"Bai Yang knew this was an unrequited love with no hope, so he wasn't bothered by the rejection of his confession. He still hoped to do something for Shao Cheng to repay his favor.... more>>

However, Shao Cheng, who clearly treated him with disdain and indifference, proposed that he should repay him with his body...

Shao Cheng X Bai Yang, a genuine love story, a heartfelt relationship (scratch that). 

1v1 Happy Ending, with some initial angst followed by sweetness.  <<less