Kid-friendly 3D animated horror mystery, colorful cinematic cartoon style, smooth high-quality animation, cute expressive characters, spooky old mansion on a dark rainy night, soft dramatic lighting, magical glowing effects, slightly scary but family-friendly, no blood or gore. Ten-year-old Rafi, a curious boy wearing simple blue clothes, cautiously approaches an enormous mysterious grandfather clock with a flashlight, while his little sister Mimi, a small girl in a yellow raincoat, stands nervously beside him. Rain streaks the windows and thunder softly rumbles outside. The clock suddenly begins ringing by itself: DONG... DONG... DONG! Its hands are frozen at 11:59 PM. Rafi raises his flashlight toward the clock face as Mimi looks frightened and grabs his arm. A tiny eerie glow flickers from inside the clock, and a faint whisper emerges from within: "Find me..." Cinematic slow camera push toward the enormous clock, subtle moving shadows, expressive character reactions, suspenseful atmosphere, detailed old-house environment, consistent character design, professional animated movie style. Negative prompt: blood, gore, dead bodies, extreme violence, disturbing faces, realistic horror, disturbing monsters, weapons, graphic scenes, adult horror, nightmare fuel.