Eileen kissed Ty passionately, and the young woman kissed back just as keenly. "Want to have even more of my offspring?" the bronzed man asked when they finished making out.
"You don't even have to ask," Ty grinned.
"I mean, maybe we should move to a different room so our litter aren't in the way," Eileen pointed out. Ty laughed, and took his hand as he led her up to the bedroom.
She had been expecting that now they were here they'd make love intimately on the bed, but Eileen had other ideas. "Get on all fours," he told Ty.
"Wha-?" Ty replied confusedly.
"We're breeding like animals, so I want to take you like an animal," her lover explained. Ty felt a shiver of intertwined shamefulness and lust. Now he said it it, she did kinda feel like their continuous mating was making her feel more like a female animal than a woman- but she liked that a lot.
Obediently she lay down on all fours, raising her ass to him so he could see her dripping pussy. Looking over her shoulder at him, seeing his erection had returned in full force, she purred, "Does the stud want to mate his bitch?"
"Fuck yeah," Eileen said as he mounted her, his own hands resting either side of hers. He whispered into her ear, "I want to pump you full of my puppies."
Ty's eyes widened at that last word, and she gasped and felt her ovaries germinate masses of eggs just for her mate. "Fuck me, then," she whimpered.
"I'm not gonna fuck you," he replied teasingly. "I'm gonna fertilize you."
Ty moaned loudly as she felt his dark cock shove inside her, and then ravage her, pounding her pussy while his balls slapped loudly at her flesh and her breasts swung with every thrust. More... harder... her mind could only focus on how good it felt having the virile male fill her up.
Eileen allowed any hesitation in him to subside and focused on instinctual thrusting and mating, loving how Ty's passage sucked him in and clenched around him, focused only on making the nubile female full of his seed and having her form his offspring.
They didn't notice how they never said a word while mating, with only pants, grunts and moans of pleasure escaping their lips. Nor did they notice or care how preoccupied their minds became with mating, even compared with the last few times they'd had sex. All that mattered was reaching the peaks of their pleasure, and then conceiving their litter.
Sure enough, Ty yelled out in pleasure as she felt herself peak and clench tightly around Eileen, and in turn her lover groaned deeply into her ear and she felt his cum splurt from his cock head and flow deep into her body. Her countless eggs were set upon by the innumerable sperm he had filled her with, and she saw a vision of every single one getting fertilized and implanting into her womb.
Once they both finally came to their senses, Eileen's first words were, "You're so perfect for breeding."