Cheng Qi is a lonely, timid boy with a history of domestic violence, while Tang Yi is a gangster who has been running a casino in his family for generations. They met when they were in high school. They thought they could always accompany each other on the school rooftop to enjoy the most beautiful sunset. However, the two years of good time passed quickly. Chengqi chose to study abroad, while Tang Yi chose to drop out of school and take over the family business.
Chengqi's eyes were cold, looking at the man in front of him through the lenses: "I'm sorry, I don't remember anything."
Tang Yi shrugged, took out the cigarette case from his bag, and lit one for himself: "It doesn't matter, I'll remind you."