Jiang Mo and Su Jinyan have been childhood sweethearts since childhood. Their parents have been friends for generations, and their ancestors have been anti-narcotics policemen for generations. When he was a child, his father died at the hands of a drug lord. Later, when they grew up, the two got together, passed the police academy, became an anti-narcotics police officer, and planned to get married. During a mission, Jiang Mo died in the line of duty. When Su Jinyan found out, she went crazy for a year and later died in love.
Concept: Childhood sweethearts, anti-narcotics police, the male protagonist dies in the line of duty, the female protagonist dies in love