2girls, armpits, barefoot, bikini, black choker, breasts, brown eyes, brown hair, choker, cleavage, curvy, drill hair, huge breasts, legs, looking at viewer, mature female, mishima yumi, multiple girls, one eye closed, ootake nami, outdoors, partially submerged, siblings, sisters, smile, swimsuit, tatsunami youtoku, twin drills, twin milf, twins, water, wet