At a class reunion, Xia Wanlai catches a glimpse of the boy she once had a crush on, whose avatar is her idol Gu Wei, who was just declared dead.
Private childhood photos that have never been made public.
Before Xia Wanlai had time to send out the message, he returned to the age of seventeen.
This time, she decided to find out the truth about Gu Wei's death.
Unexpectedly, on the way to pursue the truth, she got closer and closer to her crush Lu Zhifeng, and she also discovered the different relationship between Lu Zhifeng and Gu Wei.
Stars should not fall, and secret love should not end in vain.
Intention: Deny yourself and develop yourself.