cai geng, satake minako, idolmaster, idolmaster million live!, commentary request, 1girl, babydoll, bare arms, bed sheet, black bow, black choker, blue eyes, bow, breasts, breasts out, brown hair, choker, cleavage, closed mouth, collarbone, hair between eyes, hair bow, hair ornament, large breasts, looking at viewer, lying, on side, pillow, ponytail, pussy, red babydoll, sidelocks, simple background, smile, solo, uncensored, white background