Better Days is a 2019 Chinese romantic crime coming of age film directed by Derek Tsang and starring Zhou Dongyu and Jackson Yee. The film is adapted from the popular Chinese YA novel In His Youth, In Her Beauty by author Jiu Yuexi. It tells a story of a bullied high school girl and a teenage street thug, how both of their lives were changed by each other. The story also discussed about their dreams and wishes related to their future and how they protect each other in their own way.