When he was eighteen years old, the girl folded 519 paper cranes for him with her own hands. He didn't see that they had been thrown away as love letters for so long. In the end, he didn't realize that the girl he secretly had a crush on behind his back also liked him.
"Song Yunshen, have you seen the last paper crane I folded for you? I have been trying to like you for so long, I thought you would like it..."
"Song Yunshen, I will never like you again in my next life."
Purpose: Learn to be brave