If you are my only one, then who will be my only one? We live in a world where no one is forever, and no one can save anyone. Jiang Chenxi is just a kind girl, but her kindness sends her down an unknown path. Xu Ge is a domineering boy. No matter how hard he pretends, he still has weaknesses. Jiang Chenxi just met the wrong person at the wrong place, but this mistake must be maintained because of her kindness.