2girls, :d, ass, bandaged arm, bandaged leg, bandages, bangs, blush, breasts, brown eyes, brown hair, collarbone, eyes visible through hair, hair between eyes, halloween, halloween costume, idolmaster, idolmaster shiny colors, jack-o'-lantern, long hair, looking at viewer, medium breasts, multiple girls, mummy costume, navel, open mouth, osaki amana, osaki tenka, pumpkin, sarashi, siblings, sisters, skindentation, smile, sweat, swept bangs, thighs, twins, wanimaru, yellow eyes