Danny came up behind her and pressed himself against her. His prick went in between her legs from behind Billy's prick robbed against her leg.

Billy started kissing her again, his hot tongue forcing its way into her mouth and going deep into her throat. His hot hands pressed against her tittles.

She remembered what Timmy had told her and she started moving her fingers up and down on his hard rod. She knew that she should feel ashamed but there was no shame in her. She was enjoying herself too much.

Hot flashes of delight went through her body every time Danny's prick robbed against her pussy, and it no longer mattered that the ugly old man was standing in the comer. He was still watching everything that happened and rubbing the front of his trousers. The leer had not left his face.

"Billy," Marilyn moaned. "Oh Billy."

Both Danny and Billy released her. Billy nodded toward the bed and Marilyn understood. She crawled into the bed. She was trembling.

"Spread your legs," Billy said. "Let the old man see your pussy."

She closed her eyes because she couldn't bear to see the old man staring at her. Slowly, reluctantly, she opened her legs, exposing her red gash to their hungry eyes. When Marilyn opened her eyes again she was shocked to find that the old man had taken his prick out and was holding it in his hand.

"Pretty," he said. "Pretty pussy. It's been a while since I've seen a pretty pussy."

Billy got onto the bed beside her. He bent his head and ran his hot tongue over one of her nipples. She shivered as the delicious jolts of excitement once more went through her body.

Billy slipped his hand between her legs and pushed two fingers into her already juicy cunt.

"That's it, boy," the old man said. "Get the pretty pussy all heated up. Get it all hot and juicy."

Billy continued to run his finger in and out of her cunt. The excitement grew in Marilyn's body. She didn't want to be so carried away, but she couldn't help it. She liked his fingers inside her cunt. She liked his tongue caressing her twin peaks. Suddenly she wanted to feel his cock inside of her more than she had ever wanted anything.