When she was thirty years old, Lin Xiaoyue was abandoned by her first boyfriend the night before her engagement.
She cried, begged, committed suicide, and finally took revenge on the man, but found that she still couldn't let go of that memory. She is trapped in the shadow of the past and her life has become a joke.
Until she returned to high school - when she was sixteen years old, everything was still too late.
This time, she won't waste her youth on someone who doesn't deserve it. She wants to get into a good university, live a unique life, and impress everyone.
But she didn't expect that her deskmate Gu Shen, who had no sense of existence in her previous life, would become the biggest variable after her rebirth.
He was silent, cold, and not good at words, but when she needed it most, he handed her a cup of hot soy milk, a piece of chocolate, and a note saying "Come on".
She thought she would never be tempted again in this life, but she slowly fell in love with him day after day due to his tenderness.
Later she realized that this man had been waiting for her for two lifetimes.