After graduation, Xiao Yao, a social worker who has gone through many vicissitudes of life, reunited with Ji Changan, his cheerful and sunny ex-girlfriend in his student days. He thought she was still the same child who had grown up, but found that life had not been kind to him and had not let her go. It turns out that as time goes by, innocence will become mature and simplicity will become worldly. No one is lucky enough to remain a child. Fortunately, we can regain the ability to love and be loved, and find a paradise where we can temporarily escape growing up in the cruel adult society.
Concept: Love is the antidote to time, allowing us not to grow old so quickly.