The background of the novel is the different cities where we live. Every city deserves its own story. A novel is a collection of short stories with some connections between them. The first story is set in Shenzhen, and it is about the entanglement between Mo Susheng and Qin He. A man originally loved you in every possible way, but later he became unruly. What makes a man change like this? The second story is in Xiamen, a story about waiting. Three years ago, Yu Luya suddenly left You Ziting, but later settled down in Xiamen to wait for him. Liu Tong said that the highest state of love is silent waiting. If Yu Luya loves You Ziting, then why did he leave again? Can she wait? The third story takes place in Zhuhai, a very quiet city. Ye Zi finally came back after traveling half the world because she learned the bad news. Her loneliness and optimism stem from the person in her life, so where did that person go? What's the future for Ye Ye? There are also fourth and fifth stories... Maybe go to your city.