Shen Xing and Ye Tian were the people who first gave each other the idea of falling in love, but their ignorance in their youth led to misunderstandings and they missed each other.
Many years later, they met again in the workplace. He had been single for many years and she was almost getting married.
Old friends reunited, tested carefully, and accidentally lost a kidney. In order to protect their own dignity, two adults who love each other started to play situation like others. However, the flames of love are burning more and more, and they can no longer be suppressed...
"Do you do this to all girls?"
"There are too many girls who like me, and I have more than enough heart but not enough energy."
"Then with your strength, how many can you take care of?"
"Then it depends on your strength. If you tire me out, others won't be able to rank up."
Concept: How can our first love not be considered first love?
