1girl, alternate costume, aqua hair, black background, black collar, black nails, black necktie, black skirt, black thighhighs, boots, breasts, collar, detached sleeves, fang, fang out, hagane vocaloid, holding, holding microphone, jewelry, long hair, long sleeves, looking at viewer, microphone, microphone stand, miku day, miniskirt, necktie, o-ring, open mouth, punk, skirt, small breasts, solo, thick eyelashes, thick thighs, thigh boots, thighhighs, thighs, twintails