Gu Xiaotong had an accident after receiving the news that Jiang Xun, a high school classmate and Buddhist crush, was hospitalized. After falling into a coma, he found that he had returned to high school and met his friends who were now scattered all over the world. The "genius" girl Gu Xiaotong, whose "new" and old memories are intertwined, decides to change the rest of her high school life with a new attitude. When studying is no longer a worry in life, how should she spend her time?
In practice again and again, Gu Xiaotong discovered secrets that the boys and girls around him did not know. Change memory or change destiny? How should the gears of fate turn? Can the life that starts again be different because of Gu Xiaotong's time travel?
Concept: On the eve of the college entrance examination, the heroine fails in the exam because of a secret love. After being reborn, she gets rid of love and changes her destiny.