dancing, fabric, hasu, hololive, megumi no hito (mv), performance, 1girl, virtual youtuber, thighhighs, solo, skirt, houshou marine, twintails, stage, black thighhighs, letterboxed, sleeveless, looking at viewer, navel, purple hair, breasts, zettai ryouiki, standing, ribbon, gloves, hair ribbon, white gloves, bangs