1boy, 1girl, arknights, aya_(arknights), beach, black_hair, black_shirt, blue_sky, blunt_bangs, closed_eyes, cloud, day, gloves, grey_pants, jacket, long_sleeves, mura_karuki, open_clothes, open_jacket, outdoors, pants, pink_hair, ponytail, shirt, short_hair, sitting, sky, thorns_(arknights), white_gloves, white_jacket