1girl, angelina_(arknights), animal_ear_fluff, animal_ears, arknights, arm_up, bag, between_fingers, black_footwear, black_shirt, black_shorts, black_socks, breasts, brown_hair, chichi_guai, coat, duffel_bag, envelope, fox_ears, hairband, holding, holding_envelope, kneehighs, large_breasts, long_hair, long_sleeves, looking_at_viewer, midriff_peek, navel, open_clothes, open_coat, open_mouth, red_eyes, red_hairband, shirt, shoes, shorts, sneakers, socks, solo, twintails, white_coat