She stopped petting his prick, and, sure enough, the large animal was trying to get on top of her, and he didn't really know how.

Neither did Laura, but since she'd seen two dogs fucking once, she decided to turn over and make it as natural as possible for the dog. As soon as her bare butt was in the air, he tried to mount her.

He knows what he wants! What we both want! she lusted.

Laura spread her legs wide apart to make it easy for the dog's prick to enter her snatch. She shuddered with ecstasy, anticipating the moment when the prick would be inside her cunt.

What will it be like? Will it feel like his tongue? Will it hurt?

She shuddered again, in sensual recollection of the warm delight of the dog's tongue.

The dog's cock pushed into her hole-indescribable ecstasy, large and hard-filling her emptiness. Laura's wet cunt contracted and tensed and throbbed as the huge prick moved deep inside her hole. There was a sharp feeling of joy and pain mixed together in a quivering ache. She felt stuffed and thrilled and the ache throbbed.

Then she exploded in another orgasm! This one was wilder and longer than the first one. The dog was coming, too! As he made rough low sounds, she felt a hot flood of warmth.

He must be filling my cunt with cum!

The feeling of his coming caused another tension and then a wave of orgasm as she let loose again. Laura quivered with release and lust. Her whole body trembled and exulted! The dog left her quickly.

Laura lay on the rug, dripping and happy. She squeezed her legs together and felt another surge of jizz pour into her hole. For the first time in her life, she was completely satisfied!

She explored her cunt with her finger. It was stuffed with goo.

I don't know whether it's mine or his!

Laura looked around for the dog, and he was only a few feet away from her, sleeping contentedly.