...

A young woman with short brown hair in a school uniform stands outside a building, smiling and gesturing with her right hand, then turns and walks away. The scene cuts to a different girl with long pink hair in a dark, industrial setting, reaching forward with her hand. This is followed by a shot of a girl with long purple hair walking up an escalator in a tunnel, then a blurry, fast-moving shot of a character with long pink hair. The sequence ends with a girl with short brown hair in a school uniform standing outside a building, smiling and gesturing with her right hand, then turning and walk