Yi Zimo grew up under the control of his parents until he met Wu Xiu in Fu'an. He chose to fight against his parents, changed his name to Ren Zhan, studied abroad, and became a photographer after returning home.

In 2021, Ren Zhan came to Fu'an again due to work needs. On a meteor shower night that only happens once in ten years, he picked up a mobile phone that Wu Xiu had used. Through this mobile phone, he could actually talk to Wu Xiu from ten years ago.

Wu Xiu was seriously hurt in the relationship with Yi Zimo from ten years ago. Ren Zhan appeared in 2021. In order to save the love he missed back then, he took good care of Wu Xiu and helped him recover his memory. A misplaced love across time and space began.