1girl, ahoge, black_bra, black_panties, blush, bra, breasts, brushing_teeth, cleavage, green_eyes, hair_between_eyes, hair_ornament, holding, holding_toothbrush, hololive, indoors, long_hair, long_sleeves, medium_breasts, navel, nyan_(reinyan_007), open_clothes, open_shirt, panties, pink_hair, sakura_miko, shirt, solo, stomach, toothbrush, toothbrush_in_mouth, underwear, virtual_youtuber, white_shirt