1girl, ad, alternate_costume, bangs, baseball_cap, blue_eyes, blush, character_name, dated, fanny_pack, flat_chest, gloves, happy_birthday, hat, holding, holding_microphone, hololive_idol_uniform, idol_clothes, long_hair, microphone, official_alternate_costume, purple_hair, salute, shirt, solo, tentacle_hair, very_long_hair, virtual_youtuber, white_gloves, white_shirt, yellow_headwear