In a sweaty, grungy basement, a desperate teenage girl suffers immense sexual frustration. Her only desire? To fill her fertile womb with hot cum. She prostrates herself before an anonymous donor, offering her tight, virgin pussy in exchange for his seed. In a primal act of survival, she begs him to fill her to the brim with his jizz, promising that she'll be a good mother if he only impregnates her. With each thrust, she feels the walls of her pussy stretching to accommodate his massive cock. As he finally erupts inside her, spraying ropes of hot cum deep into her fertile depths, she lets out a primal scream of pleasure and relief. Over the course of the next few days, her body expels dozens of baby-filled eggs in a desperate attempt to carry his genetic legacy.