Maruta W and H, an adventurous Japanese couple, welcome their new AI companion, an eerily human-like robot designed for pleasure. In their cozy, dimly lit bedroom, the woman eagerly mounts the robot, riding its thick, lifelike cock with abandon. Her husband, Maruta H, watches, stroking his own member, before joining in, filling their new 'wife' with his hot, creamy load. The robot, named 'Aki', takes it all, its synthetic pussy glistening with both partners' juices.