Yes, I know this novel. It was called Memory is a City of Pain, and it was a romantic novel about the pain of youth. It was mainly about a female protagonist who was trapped in a city of pain because of her past trauma. The emotional pain was something that she could not forget. At the same time, her relationship with Yang Zhi, Lin Chi, and Qin Youshi was also very complicated. Each of them was working hard to improve for the people they cherished. I hope my answer can satisfy your needs.