Five years ago, when Ye Shengluo and Ling Xi were fifteen, they met over a very expensive down jacket. Starting out as enemies, they gradually came to understand each other, and their similar lives drew them closer.
At the end of the second semester of their eleventh-grade year, the two set off on an unknown journey to chase the aurora. That chaotic trip unexpectedly changed the course of their lives. They decided to secretly leave the city on the day school enrollment began and start their lives over with a second journey. But a week before school started, Shengluo suddenly changed her mind.
"Let's meet again, somewhere higher up in life!"
They agreed to get into college together and leave openly, instead of running away like cowards. Ling Xi went along with Shengluo's plan.
On enrollment day, Ling Xi arrived at school as promised, only to hear that Shengluo had gone missing.
Ye Shengluo broke their promise and left the city alone.
Five years later, at twenty-two, Ye Shengluo is an ordinary clerk at a student supply store. At a concert on a boy band's tour, she goes to set up a street stall, only to see Ling Xi, now a superstar.
Long time no see, Ling Xi.
I hope you've been well, Ye Shengluo.