Have you ever thought about what will become of the person you miss after ten years of separation?
Have you ever thought that the person who gave you a promise will leave you one day, and how will you live in the future?
There are too many regrets and sorrows in this world; at the same time, there is also some hope and beauty.
And I never thought that ten years later, we would meet again in this city.
But, Gu Chengchuan, do you still remember me?