He said: "The number one thing in the world that makes people unable to extricate themselves is teeth, and number two is unforgettable love."
She said: "I will always bear in mind the promise of brother Gong Xiang. No matter how bumpy the road ahead is, she will never give up."
He said: "Fool, if you never leave me, I will depend on you for life and death."
In short, just a few hours of memories became the bond between them!