Donna Allen - Billy_s hot mother

Lisa crawled onto her hands and knees next to Tina. Tina glared at her, but Lisa paid no attention. All was fair in love and war, or so they said.

Now Bob wet down his prick-knob with saliva and pushed it inside Lisa's bung. She held her breath until the initial pain died down. Then she pushed her ass back to meet his thrusts and begged him to fuck her hard and deep.

"She's not bad for an old broad," he chuckled.

"He'll get bored with you too," Tina said petulantly. She climbed off the bed. "I'm going to get another beer. Anyone want one?"

They didn't answer and she flounced out of the room. Lisa leaned on her arms as Bob's prick swung in and out of her shit-chute.

"That's great!" she cried.

"Doesn't Jim ever give it to you here?"

"Hardly ever," she said, her teeth chattering with excitement.

Lisa tightened her asshole muscles around his cockhead on the out-stroke. On the in-stroke she tightened her muscles around his dick-root. She swiveled her hips and played with her boobs as he gyrated his own hips.

He corkscrewed his seven-incher in and out of her widely-stretched butt-hole. He occasionally caressed her clit while he speared his prick into her bowels.

When Tina returned, she climbed onto the bed and held a cold can of beer over Lisa's back. Lisa shrieked and Bob grunted. His butt shot forward again and again and Lisa felt an orgasm begin to engulf her.

And then he pulled out of her shitter and plunged his prick back in again. "Oh, no!" Lisa yelled. "What the hell are you, doing?"

"What comes naturally," Bob chuckled, pushing her down with one hand when she tried to roll over.

"Yeah, I thought you loved it so much," Tina said nastily.

"That's no joke," Lisa said. "He's hurting me."

"You only hurt the one you love," Tina giggled. She was angry and disappointed in the party. She had anticipated having a lovely orgy with Lisa and Bob. Instead Lisa was monopolizing the action and the redhead didn't like it one bit.

Now Bob jabbed his prick back into Lisa's bung. Lisa sighed with satisfaction as it slid balls-deep into her shifter. He picked up the can of beer and nonchalantly gulped half of it down and then began fucking her again.

"Next time invite Jim for Tina," he chuckled.

"You bastard!" Tina hissed.

"Jesus, Bob, do you know what you're saying?" Lisa said.

Their thrashing bodies made the bed shake. "Don't you think your old-man'll dig it?"

"Why as far as I know he's as straight as an arrow," Lisa said.

"I'll bet he swings," Tina said.

Bob drew back and then pushed in, filling her butt with incredible sensations. Lisa glanced at her sister-in-law.

"Do you know something I don't know?"

"I'm not saying," Tina said, but a plan was forming in her mind. As long as Lisa was having such a lovely time with her husband, why shouldn't Tina have a go at Lisa's. The fact that they were brother and sister made it a little more kinky, but so much the better.

Lisa stopped talking. Bob came, filling her insides with his thick hot fuck-milk. Streams of joy-juice poured into her asshole and she twisted her neck to watch his face as he shot off.

His hot poker thrashed around in her shitter and she frantically rubbed her clit and forced a tiny orgasm out of her cunt. He continued hammering away inside her bung and she crashed through another mind-blowing orgasm.

When it was over, she realized that Tina had left the room. She turned and glanced at her brother-in-law. He grinned and handed her the can of beer.

"Pay no attention to Tina," he said, draping his arm around Lisa's shoulder. "She's just a cunt."

Tina made plans to get even. She decided to do it by making a date for lunch with? Jim at his office. That way she would have him all to herself. All her life she'd been hot for her big brother. Well, it was time she did something about it.

They had lunch at a nearby coffee shop. Afterward Jim asked her, what she'd wanted to see him about.

"Oh, I just wanted to see where you work," she said.

"It's nothing much," he said.

"I want to see it anyway."

Jim paid the check and they walked the short distance to his office. On the way up in, the elevator he introduced her to several men who ogled her admiringly.

Tina saw the pride in Jim's eyes as the men gazed at her tits and ass.

"Come on," he said when they arrived at his floor. "Let's get away from these guys."

He led her down the hall to his office. It was small. There were several tiny cubicles and a secretarial desk. The secretary was a blonde who was polishing her fingernails. She hardly glanced up when they walked into the office.

Jim picked up his messages and then pushed through one of the doors. It was large enough to hold a desk and a chair and a coat rack. Tina was disappointed. She'd been hoping for a sofa.

"Well, seen enough?" Jim said. He seemed somewhat embarrassed by the size of his office. "I'm not such a big-shot after all."

Tina kissed him lightly on the cheek. "You're a big shot to me," she said, leaning against the edge of the desk. "Sit down. Don't let me keep you from your work. I just wanted to see where you spend your days." She took a deep breath. "I think about you a lot, big brother."

Jim looked perplexed. "I don't understand."

She crossed her legs, deliberately letting her skirt ride up on her thighs. "Why do you sound so surprised?" she said. "You're a very attractive man."

He smiled then and sat down in his chair. "And you're a doll."

"Seriously, Jim," she said. "I really have had a crush on you for years."

Jim gazed at the redhead. Now that he'd fucked his daughter, he could admit to himself that he'd been hot for Tina for years.

He picked up the telephone and told the secretary to hold his calls.

"Say it straight, Sis," he said, leaning forward on the desk. "What are you here for?"

Tina moved her hands to the front of her blouse and then began unbuttoning the garment. "What do you think?" Her voice quavered and her fingers shook.

His eyes burned into her cleavage. "I think I can guess."

In a moment her naked tits spilled into view. "Remember how you played with them when we were kids."

"Shit, Sis, you were just a baby!"

"But you liked them even then," she said. "Remember?" She took his hand and forced his fingers over her tits. "Remember?"

"We don't have anyplace to go here," he said, beads of sweat on his face. "What's wrong with the desk?"

"It's hard on a girl's back."

"Do you know that from experience?"

"That'd be telling."

She cupped her tits and held them up to his face. "Do you like them pink and hard?"

He grinned. "I like them."

She slipped off the desk and moved around to pull his jacket off his body. "Relax," she said. "Turn your chair around and I'll do everything."

He swiveled his chair around and she dropped to her knees. Her tits wobbled provocatively as she moved and he stared hungrily.

Tina's pretty face twisted with excitement as she leaned forward. Her tits rested on Jim's lap as she unbuckled his belt and unzipped his fly.

"I haven't exactly been an angel lately," he said.

Tina moved her hand inside his fly and felt for his cock. "Who has?" she said.

"Jesus!" he groaned as her long wet tongue shot out of her mouth.

"Your wife's no angel either."

"I thought you and Lisa were pretty good friends."

"We are, but fair is fair," Tina snapped, closing her fingers around his prick. "Here it is. I don't want to talk about Lisa."

She tingled all over as she squeezed Jim's cockshaft. For so many years she had fantasized about doing this. And now it was finally happening.

Then his pants and shorts were bunched up around his ankles. Tina stared at them and giggled. "Let's get them off," she said. "I want your legs free."