1girl ahoge animal_ear_fluff animal_ears bad_id bad_twitter_id black_collar black_hoodie cat_ears cat_tail collar covering_own_mouth hair_between_eyes hands_up highres hololive hood hoodie light_particles long_sleeves looking_at_viewer nekomata_okayu nekomata_okayu_(1st_costume) purple_eyes purple_hair ryota_(ry_o_ta) signature simple_background sleeves_past_wrists solo tail tail_raised upper_body virtual_youtuber white_background