Use the provided image as the exact visual reference for the character. Preserve her white hair, cat ears, red eyes, fangs, facial features, red clothing, and overall appearance. The entire video is from the POV of the person receiving her phone call. The camera is their smartphone screen/camera, facing the girl. She is the one making the call and waiting for the recipient to answer. Do NOT show her answering a phone. She is laughing hysterically like a completely manic, ridiculously over-caffeinated person throughout the entire video. Her laughter is constant, energetic, breathless and increasingly unhinged, but played for comedy rather than genuine horror. She has way too much energy, rapid facial expressions, wide eyes, exaggerated grinning, and occasional tiny head movements as if she has consumed an absurd amount of coffee. 0–4 seconds: She stares directly into the camera with an enormous mischievous grin, already giggling uncontrollably. She impatiently laughs: “Hahaha… come on, answer!” 4–8 seconds: Her manic laughter intensifies. She leans slightly toward the camera, eyes wide, fangs visible, laughing between words: “Hahahaha! Why aren’t you picking up?!” 8–12 seconds: She becomes even more hyperactive and hysterical, barely able to contain herself. She keeps laughing while eagerly demanding: “Pick up! Pick up! Hahaha!” 12–15 seconds: She moves very close to the camera, staring intensely into the recipient’s eyes with a huge manic smile, laughing hysterically and breathlessly: “ANSWER THE PHONE! Hahahahahaha!” Keep the phone ringing continuously throughout the entire video. The call never connects. She never answers a phone herself. The recipient is never shown. The camera remains the recipient’s POV for the entire shot. The humor should come from the absurd contrast between her vicious appearance and her ridiculous, hyperactive, caffeine-fueled laughter. Make the laughter continuous and highly expressive, with realistic lip synchronization and natural facial animation. Close-up framing, consistent character appearance, energetic performance. Do not show her holding or answering a phone. Do not switch POV. Do not show the recipient. Do not make the call connect. Do not make her calm, serious, sad, or genuinely terrified. Avoid slow or subtle laughter. Avoid changing her appearance.