What was it like to go back to 1990 and be a sweetheart with Xu Xin? This is something that many people dream of doing, but Xu Xing'an is troubled to death.
Xu Xin is a troublesome and crybaby kid, at least that's what Xu Xing'an thought before elementary school...
It wasn't until Xu Xing'an really accepted that the little kid had grown up that she suddenly discovered that Xu Xin could still be so reliable.
"It's not even close."
"No, no, no, you are the best in my heart!"
Xu Xin always said this, and Xu Xing'an actually thought so later.
Intention: dreaming