Li Taoer is a girl who came to Shanghai alone to work hard. She lives alone in a rental house and likes to think about things quietly by herself. But one day, someone disturbed her life.
She loved and was loved. She longs for someone who can understand and talk to her, but she is afraid of being hurt.
She will witness the stories of many people around her, and her own story is constantly being written.
In short, this is a story about thinking about love.