Su Qianxi never expected that when they reunited at work ten years later, the interviewer would be her ex-boyfriend Shen Yichen. The sweetness and hurt of the past came rushing back at the moment they looked at each other. She pretended to be calm, but there were mixed feelings in her heart.
However, the gears of fate turned crazily, and a bizarre car accident dragged the two of them into the vortex of time. In the blink of an eye, they returned to ten years ago. What's even more absurd is that they even swapped bodies! Su Qianxi looked at Shen Yichen's handsome but unfamiliar face in the mirror, and was so shocked that her beauty turned pale; Shen Yichen was also at a loss for his "new body". At first, the two were in various situations in each other's lives and laughed constantly. But behind every embarrassment, those memories dusted by time were quietly awakened.
Just when they were struggling, the mysterious manager of time and space sent a vague reminder like a meteor in the dark night.
In this wonderful journey back to the past, they relived every moment of their youth hand in hand. Su Qianxi saw Shen Yichen's unknown secret; Shen Yichen also understood Su Qianxi's softness after pretending to be strong, and her sincerity buried by misunderstanding. The ice of misunderstanding is broken, the helplessness behind it, tears and laughter intertwined, two hearts are warmed by the past and healed by the truth.
When the time limit for time travel is approaching, they hold each other's hands tightly, without fear of the unknown, and with a new understanding and love, they set out from the old time and accurately return to the reality ten years later.