The boring abbreviation of FSUE LUCH hides the department for combating vampires, demons and the paranormal. The loser and henpecked Kolya accidentally runs into the operatives of the "Ray", and they recognize him as the "chosen one". It is up to him to save the world from terrible evil, but no one knows what his superpower is and how to manifest it. Being chosen becomes his curse and destroys his philistine world.