I originally wanted to define it as a tragic novel plot, but in the content of the story, I became more and more aware that behind a bad guy is an environment that constantly ponders her conscience. Li Xiaonu wanders on the boundary between forced and voluntary. No matter what survival creed she uses, it should be understandable. Li Yanfeng's mind is not as mature as Li Xiaonu's, but he is more mature than Li Xiaonu's. I think life itself is contradictory, everyone is both naive and mature.
The story revolves around Li Xiaonu's growth and Li Yanfeng's company. Breaking out of the red light district, fighting in a chaotic society, looking for survival opportunities on the moral bottom line. As long as you read on, you will understand that an evil heart is actually very simple.