FAN CLUB is a single-player casual game that incorporates virtual reality technology, allowing players to immerse themselves fully in the experience. The core mechanics involve navigating through a storyline where the player assumes the role of Anna, a popular TV star, as she spends a weekend with her fan club. In this game, Anna's seemingly innocent invitation to her fan club quickly turns into a tense and dangerous situation when she is kidnapped by obsessive fans intent on rekindling her career through emotional manipulation and control.