what

A blonde anime girl with horns and a maid outfit stands in a room, then appears in a punk-style outfit with a guitar, followed by a scene where she wears a long dress with wings and a tail while standing on a bridge, then a close-up of a white-haired girl with a flower, then a close-up of a green-haired girl's chest, and finally a view from behind of a purple-haired girl with pigtails raising her arms against a sky background.