The opening sentence is a quote from Musuli's "Global College Entrance Examination". (I made a statement here!!!)
Cute and lively Sheng Xianxian (receiver) x cold beauty Jiang Ling (attack)
It's a pity that you left me in the end.
"You have changed..."
"Don't say I've changed. Aren't everyone changing? Everyone changes."
Mission: We must face everything bravely