koze niire, makaino ririmu, uzuki kou, nijisanji, highres, 1boy, 1girl, alternate costume, armband, black pantyhose, black shirt, black skirt, braid, collared shirt, demon girl, demon horns, demon wings, ear piercing, full body, grey hair, hammer, holding, holding hammer, horns, long hair, long skirt, long sleeves, looking to the side, nail polish, pantyhose, piercing, pleated skirt, pointy ears, print skirt, shirt, shoes, simple background, skirt, sleeves past wrists, sneakers, solo focus, spiked shoes, spikes, twin braids, virtual youtuber, white background, wing collar, wings