The thing that Fang Qingzhou regrets most in his life is probably not telling Yu Ran who he was in high school because of the so-called "surprise". But it doesn't matter, after going round and round, he still found his rose.
I am so indifferent, selfish, and self-righteous, but I like you, so I am willing to learn to treat you gently and learn to love the world you love.
The ending is a bit rushed
Didn't feel anything