In 1947, Shanghai. In order to crack a large-scale drug trafficking case, the police station sent Yang Zhengren into the demon cave. One day, Yang met a young girl named Zhu Lirong and they fell in love. Shortly thereafter, Li Rong's father was killed due to his unwillingness to collude with drug traffickers. Lirong mistakenly believed that Yang was the enemy of her father's murder, and at the instigation of her uncle, the city senator
In 1947, Shanghai. In order to crack a large-scale drug trafficking case, the police station sent Yang Zhengren into the demon cave. One day, Yang met a young girl named Zhu Lirong and they fell in love. Shortly thereafter, Li Rong's father was killed due to his unwillingness to collude with drug traffickers. Lirong mistakenly believed that Yang was the enemy of her father's murder, and at the instigation of her uncle, the city senator