年轻女性，长长的黑发，穿着休闲服，独自一人在夜晚的黑暗房间里玩手机，电影级打光，柔和的蓝色调，突然手机弹出通知显示 "Video from: …

Young woman, long dark hair, wearing casual clothes, sitting alone in a dark room at night, using her phone, cinematic lighting, soft blue tones, suddenly phone notification appears showing "Video from: Me", she looks confused, opens the video, on screen she sees herself but slightly different, more serious expression, subtle glitch effect, future version of her speaking silently, text appears "Don't open that door", tension rising, her face becomes shocked, background dark and quiet, suddenly loud knock on the door, she freezes, slow dramatic zoom on her face, cinematic lighting, ultra realistic, 4K, film grain, suspense atmosphere, consistent cinematic tone