There must be another self in this world, living a completely different life from us.
Seven years ago, high school student Shu Xiaonuan lived an ordinary but extraordinary life, with a young first love, precious friendships, and occasionally envied the youth that did not belong to her.
But an accident changed everything.
Seven years later, she returned as a well-known screenwriter, but he became the leading actor in her drama. Everyone's life has undergone earth-shaking changes. Will everything really be "the same as before"?
Criss-crossed are some seemingly extraordinary faces, but maybe everyone can find another version of themselves among them. Whether it's envy or regret, it will eventually turn into sighs. The important thing is that working hard to be what you like is enough.