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A young girl with long purple hair and blue eyes looks at the camera with a slight smile. Her hair gently sways side to side in a continuous loop. The background is plain white. Two anime girls stand side by side, both holding microphones. The girl on the left has dark hair and wears a black dress, while the girl on the right has long purple hair and wears a pink dress. They both look forward and move their mouths as if singing. The background is plain white. A group of people in dark clothing and helmets move through a doorway into a hallway. The camera follows them as they advance. The hallw