1girl, animal_ears, argyle, argyle_background, black_footwear, black_headwear, black_leotard, black_necktie, blue_hair, blue_ribbon, blue_skirt, blush, collar, detached_collar, detached_sleeves, don-chan_(usada_pekora), fake_animal_ears, fishnet_thighhighs, fishnets, frilled_collar, frilled_skirt, frilled_sleeves, frills, full_body, garter_straps, hair_ribbon, hat, hinakisara, holding, hololive, leotard, looking_at_viewer, medium_hair, mini_hat, mini_top_hat, multicolored_hair, necktie, official_alternate_costume, open_mouth, puffy_short_sleeves, puffy_sleeves, rabbit_ears, red_eyes, ribbon, short_eyebrows, short_sleeves, sidelocks, skirt, smile, solo, standing, standing_on_one_leg, thick_eyebrows, thighhighs, top_hat, twintails, twitter_username, two-tone_hair, usada_pekora, usada_pekora_(5th_costume), virtual_youtuber, white_collar, white_hair, wrist_cuffs