4girls, animal_ears, arknights, black_hair, blush, drinking_straw, drinking_straw_in_mouth, fingerless_gloves, glass_bottle, gloves, grey_hair, lappland_(arknights), large_tail, laughing, long_hair, multiple_girls, nejikyuu, projekt_red_(arknights), provence_(arknights), purple_hair, tail, texas_(arknights), white_background, white_hair, wolf_ears, wolf_girl, wolf_tail