youkan, holo, spice and wolf, bad id, bad pixiv id, 00s, 1girl, alternate costume, animal ears, arms behind back, blush, brown hair, detached collar, elbow gloves, enmaided, female focus, gloves, heart, long hair, maid, maid headdress, name tag, puffy short sleeves, puffy sleeves, red eyes, ribbon-trimmed sleeves, ribbon trim, short sleeves, simple background, smile, solo, tail, waitress, white background, wolf ears, wolf tail