3girls, animal_ears, arknights, barefoot, bear_ears, blue_eyes, blue_hair, book, cellphone, feet, foot_focus, gummy_(arknights), hat, istina_(arknights), light_blue_hair, multiple_girls, panties, phone, qiyanbujueshi, smartphone, socks, soles, toes, underwear, white_panties, zima_(arknights)