1girl, ahoge, animal_ear_fluff, animal_ears, black_collar, black_jacket, blue_eyes, cat_ears, cat_girl, cat_tail, collar, crop_top, hair_between_eyes, hololive, jacket, kobayashi_(jna_x_rgh), looking_at_viewer, midriff, navel, nekomata_okayu, nekomata_okayu_(1st_costume), official_alternate_costume, purple_background, purple_hair, short_hair, simple_background, solo, tail, virtual_youtuber