Nautilus' neighbor gets more than she bargained for when she hears the unmistakable sounds of pleasure coming from the other side of her shared wall. Curiosity piqued, she presses her ear against the cool surface, listening as the woman next door fingers her wet cunt, her moans growing louder with each passing moment. Unable to resist the allure, she too begins to touch herself, her fingers sliding in and out of her tight hole, imagining the unknown woman's fingers doing the same.