1girl, animal_ears, bad_id, bad_pixiv_id, big_belly, black_hoodie, black_panties, black_socks, border, cat_ears, crotch_seam, hood, hoodie, lifting_own_clothes, no_pants, no_shoes, panties, plump, sa_ka_(sakanoya), socks, two-tone_background, underwear, virtual_youtuber