4girls, abstract background, ahoge, air bubble, arm up, bare legs, barefoot, belt, bike shorts, black hair, blue eyes, blue ribbon, blue sailor collar, blue skirt, blush, boots, brown hair, bubble, fangs, feet, fetal position, full body, gradient hair, grey hair, hair bun, hair ornament, hair ribbon, hairclip, high heel boots, high heels, knee boots, knee up, layered skirt, leaf, legs, long hair, long sleeves, looking away, lying, midriff, miniskirt, multicolored background, multicolored hair, multiple girls, navel, noctchill idolmaster, off shoulder, on back, open mouth, pink eyes, pink nails, pleated skirt, purple eyes, ribbon, sailor collar, shoes, short hair, short sleeves, single hair bun, single side bun, skin fangs, skirt, socks, swept bangs, thigh strap, toenails, toes, twintails