0-1s Opening: A futuristic circular portal (glowing blue-white) activates at the center of an empty stage, with smoke billowing around it. 1-2s A spiral energy vortex forms inside the portal, and the light effect intensifies. 2-3s A Shiba Inu (in ninja attire, with a red scarf fluttering and a Konoha headband) bursts out of the portal at high speed, with motion blur. 3-4s The Shiba Inu, holding a shuriken, dives downward through the air—camera tracks its movement. 4-5s The Shiba Inu lands, kicking up dust from the floor, and strikes a combat stance. 5-6s The Shiba Inu spins the shuriken in its paw, with a sharp, intense expression. 6-7s The Shiba Inu kneels on one knee, staring intently at the camera with a focused gaze. 7-8s The portal lights up again; the Shiba Inu stands holding the shuriken, stage lights focus on it, and a blurred audience appears in the background.