Influencer bloggers evoke spirit of vanished "black countess" during ritual at her mansion. She disappeared playing dimensional game. Their ritual unleashes otherworldly demons, and survivors must banish them back.

Candy is a late-night radio DJ with a program where people call to tell her real horror stories. One of her listeners begins to call her insistently. Candy quickly discovers that there is a strange connection between them. Soon she will find out how far an obsessed fan is willing to go.