This is a place called the City of Evil, and no one has ever entered it except those from Prison 401. Rumor has it that it is a disgusting place, where only those who are more sinful and darker than others can live, otherwise, there is only death.
Lin Mo, a 17-year-old boy with a handsome appearance, came to the Evil City because of an accident. Lin Chen, a 20-year-old genius with dark dark eyes that catch people's hearts, came to the city of evil because of his crimes. Bai Duo is a 17-year-old girl with fair skin and pure appearance. The reason why she came to the Evil City is unknown.
Deep down, they love each other deeply. And because of an incident ten years ago, they misunderstood each other. At this time he met her, and because he felt that they were the same kind of people, they lived together inexplicably. Finally, after going around in a big circle, he discovered that the one who truly loved him was actually him.