1girl animated backpack bag black_footwear black_skirt black_thighhighs blue_archive boots cameo commentary_request demon_girl demon_horns demon_wings doodle_sensei_(blue_archive) flute forehead full_body hair_ribbon halo hina_(blue_archive) horns instrument knee_boots kyoufuu_all_back_(vocaloid) long_hair looking_at_viewer looping_animation official_alternate_costume parody pencil_skirt purple_eyes randoseru recorder ribbon sensei_(blue_archive) shirt side_slit sidelocks simple_background skirt sleeveless sleeveless_shirt solo thighhighs ugoira walking white_background white_hair wind wings zeroku77
1girl backpack bag black_footwear black_skirt black_thighhighs boots cameo demon_girl demon_horns demon_wings flute forehead full_body hair_ribbon halo horns instrument knee_boots long_hair looking_at_viewer official_alternate_costume parody pencil_skirt purple_eyes randoseru recorder ribbon shirt side_slit sidelocks simple_background skirt sleeveless sleeveless_shirt solo thighhighs walking white_background white_hair wind wings
doodle_sensei_(blue_archive) hina_(blue_archive) sensei_(blue_archive)
blue_archive kyoufuu_all_back_(vocaloid)
animated commentary_request looping_animation ugoira