Sexual slave Marina Matsushima works her hand over her exposed pussy as she waits for her master, who is deep in discussion with a fellow doctor. Much to his alarm the young doctor is pressed forward as his colleague leaves the room, and Marina quickly has him prone on the couch, rising above him and pressing his hands to her enormous breasts, baring them as she tears her body stocking and smothering him with the huge orbs. Finally sex is concluded with a breast cumshot.