idolmaster, idolmaster cinderella girls
mimura kanako
shirokuma-kun
1boy, 1girl, :o, bare shoulders, belly grab, blush, breasts, brown hair, collarbone, cowgirl position, girl on top, head out of frame, hetero, large breasts, navel, nipples, nude, plump, pov, sex, short hair, solo focus, straddling, vaginal, white background
bad id, bad nijie id, commentary