1girl, black_footwear, black_nails, braid, closed_mouth, colored_inner_hair, demon_girl, demon_tail, demon_wings, green_eyes, hololive, horns, legs_together, loafers, long_sleeves, looking_at_viewer, low_twin_braids, medium_hair, multicolored_hair, official_alternate_costume, petals, pink_hair, plaid, plaid_skirt, pleated_skirt, puni_(yuuki-0215), purple_hair, shoes, skirt, socks, solo, squatting, tail, tokoyami_towa, tokoyami_towa_(school_uniform), twin_braids, virtual_youtuber, wings