1girl, ;d, animal_ear_fluff, animal_ears, antenna_hair, braid, braided_bun, breasts, collared_shirt, crop_top, crossed_bangs, crown_braid, deaver, double_bun, fang, hair_between_eyes, hair_bun, hair_ornament, hakui_koyori, hakui_koyori_(1st_costume), hexagon, hexagon_hair_ornament, holding, holding_syringe, holding_test_tube, hololive, lab_coat, long_hair, long_sleeves, looking_at_viewer, nail_polish, necktie, one_eye_closed, pink_hair, pink_nails, pink_necktie, pocket_watch, purple_eyes, shirt, simple_background, smile, solo, syringe, tail, test_tube, upper_body, virtual_youtuber, watch, white_background, white_shirt