They had been friends for six years, but She Jin left without saying goodbye on the eve of Wen Yu's birthday, leaving only one agreement.
Wen Yu didn't deliberately look for her, went to school step by step, and finally met her again at the university. But unexpectedly, she discovered that something was wrong with She Jin, and she had completely forgotten all the memories before she was thirteen years old.
She Jin couldn't remember much about the past, but she met someone in college who felt familiar to her. Subconsciously teasing, subconsciously protecting... There were countless habits around her that had never been discovered before.
First time at university
Wen Yu: Have we met before?
She Jin: You got the wrong person.
Later
Wen Yu: Wrong person?
She Jin: I was wrong.
Concept: The characters in the book are not defined, the ideal is the reality