[veo-3] 吉祥物慢步入场（便利店夜晚病毒版）

A short cinematic video clip: the camera holds steady on the subject standing outside a dimly lit convenience store at night. After a beat, a tall, slender, pastel-purple cartoon rabbit-like mascot character with oversized round eyes, a wide friendly cartoon grin, and smooth, toy-like 3D-rendered proportions slowly walks into frame from just outside the light, taking three or four unhurried steps until it comes to a stop beside the subject, its shadow growing and shifting realistically as it moves under the same storefront light source. Quiet, deliberate pacing, no jump cuts, no distorted motion, no readable signage text, no logos.