[Childhood sweethearts + sweet romance + school life + the future leads transmigrate back to reveal the story to their younger selves + no regrets]
Time passes, but we are still here.
Wei Zhixi unexpectedly meets Song Qingyao at twenty-nine and learns that the two of them were once like two intertwined lines that briefly parted, only to cross again before finally becoming parallel lines.
This time, she does not want to have any regrets, and she does not want him to have any either!
So, dear childhood sweetheart, are you ready?
Song Qingyao meets Wei Zhixi from the future. He learns that liking someone does not mean avoiding them. It means being sure of each other's feelings and heading together toward the best life possible.
Only later does he realize that the greatest regret in the world is never being able to see the person you miss again.
