The independent Zhixuan is an ordinary office worker. She has a cheerful personality when she doesn't meet Yan Ming. She feels that nothing can trouble her. Life is like a road that can be explored. Every day has a different palette. She makes a lot of jokes when facing her colleague Cheng Yuyan, a girl who has a ghostly spirit. There are joys, surprises, and confusions. It's just that they are always at a loss when it comes to feelings, and they gradually understand that they never make promises easily, and how can they break their promises...
