1girl, 3, animal_ears, betabeet, blonde_hair, blue_hair, braid, breasts, cat_ears, character_name, colored_inner_hair, crown, detached_sleeves, green_eyes, halter_shirt, halterneck, holding, holding_staff, kemonomimi_mode, long_hair, looking_at_viewer, millie_parfait, millie_parfait_(2nd_costume), multicolored_hair, nijisanji, nijisanji_en, official_alternate_costume, shirt, shorts, side_braid, sitting, small_breasts, smile, socks, solo, staff, very_long_hair, virtual_youtuber, white_shirt, white_shorts, white_socks