A photo gave Su Wen an obsession.
Although she and Feng Yuxi were married, she felt that she had missed too much time with Feng Yuxi.
Obviously they graduated from the same junior high school, but they had never met in junior high school. She was jealous of the person who took this photo of Feng Yuxi, and envied those who spent their youth and youth with Feng Yuxi.
A mysterious incident led Su Wen to return to her junior high school days under the guidance of a dream catcher. She saw herself when she was still in the second grade of junior high school. She hoped that her past self could seize the opportunity to find Feng Yuxi and have a wonderful encounter with him in her youth. However, her teenage self was ignorant and innocent, and had no intention of falling in love prematurely.
The appearance of Su Wen seems to have disrupted this time and space trajectory, and everything is developing in an unknown direction. Several children stumbled all the way through their youth, from ignorance to enlightenment, writing their own endings.
Intention: I want to change my own past, but I change the past of another self in parallel time and space. Then, even if time and space intersect, fate will always connect the destined people together.