Weird campus, sinful flowers and butterflies.
An undercover anti-narcotics police officer was chased by gangsters to protect evidence.
For a time, there was a bloody storm, and the entire Huacheng was shrouded in the terrifying shadow of the international gang "Hua Die".
Many years later, Qingfeng, the son of an anti-narcotics policeman, transfers to another school and meets the sweet Angel. However, the seemingly peaceful campus is full of undercurrents and strange things happen one after another. They unexpectedly discover that behind seemingly ordinary candies, there are mysterious evil forces from abroad. Qingfeng and An Qier embark on a dangerous and bizarre adventure to solve crimes.
