Guess what happened in this Hotel

Guess what happened in this Hotel Made using Seedance 2.5 on @openart_ai Prompt Create a photorealistic live-action horror short film inside a busy luxury hotel during normal operating hours. Make it feel like a real emergency filmed with a handheld camera, with natural human reactions, believable physics, practical effects, realistic hotel details and strong spatial continuity. MAIN CHARACTER: A male hotel security guard in his 30s wearing a realistic dark security uniform, ID badge and radio. Keep his face, hairstyle, clothing, body proportions and equipment consistent throughout the entire video. he reacts naturally and cautiously rather than behaving like an action hero. The film begins in the hotel lobby with guests checking in, staff working at reception and luggage carts moving across the marble floor. Suddenly, an infected guest attacks another guest near reception. The victim falls against the desk while nearby people freeze in shock before panic spreads. The male security guard hears the disturbance and rushes toward the lobby. he tries to understand what is happening while directing guests away from the infected. More infected suddenly appear and attack nearby guest