chickenuma 0, doctor (arknights), female doctor (arknights), stainless (arknights), arknights, commentary request, highres, 1boy, 1girl, animal ears, black coat, black hair, black jacket, blush, brown eyes, brown hair, chibi, chibi inset, coat, cropped torso, hair between eyes, hair over one eye, holding, hood, hood down, hooded jacket, jacket, long hair, long sleeves, open clothes, open mouth, shirt, simple background, upper body, white background, white shirt