"Just don't fall in love with it," Ellen said.
"What do you mean by that?"
"You know what I mean, you sexy little bitch. Remember that he's your brother. He's my husband. His cock belongs to me."
"Well, aren't we getting selfish!" Cindy laughed.
"I just don't want you to go getting any ideas about wearing Bill out like you wore Samson out. I mean, I need Bill's prick at least once a night."
"Ellen," Cindy breathed. "You're getting catty."
Bill appeared in the doorway with a coffee cup in hand. His cock was dangling loosely between his hairy thighs, soaking wet still.
"What are you two bickering about now?" he asked.
"Nothing," Ellen said quickly.
Cindy kept her pretty mouth shut, but she felt a little hurt by her sister-in-law's selfishness. Bill sensed the trouble.
"I told you I'd take care of things," he said, entering the room. "Just leave everything to me. All right? Let's all be friends. We're going to have lots of fun – all of us – together!"
His eyes moved between them and he knew that Ellen had been getting heavy with his sister. He ambled up to his wife and tickled her lips with his prick. "Smile."
Ellen broke into a big smile and gave his cock a nice warm kiss. Holding his prick gingerly in her hand, she turned to Cindy and said, "I'm sorry, Cindy."
Cindy was touched by the emotion. She leaned forward on her hands and purred, "That's okay. I understand."
Bill gazed down and watched their pink tongues lick together. His prick started to rise in his wife's gentle hand.
Ellen felt it growing and she looked languidly at her sister-in-law and whispered hotly, "Let's do something nice for Bill – together."
Cindy got the message and giggled. "Mmm, let's," she said.
Ellen and Cindy kissed wetly and their mouths moved together right over to Bill's erecting cock. Both girls fondled his prick and nuts and lashed their cute tongues all over his stiffening prick.
"Jesus," Bill groaned. Then he could only stare down at them as they caressed and sucked his fuck-equipment.
"You lick his nuts," Ellen cooed.
"Mmmm," Cindy responded. She dipped her head down and gave it a little twist. Her saucy little tongue attacked his balls and licked them hotly. Then she caught a ball between her lips and pulled it into her mouth as Ellen took his cockhead into her mouth. Both sucked gently.
Bill made a low growling sound that attracted Samson's attention. The big dog ambled over to the trio and snuffled Cindy's cute pussy. She felt that and moaned and opened her legs. Samson licked his sandpapery tongue up and down her juicy cunt-slit as she sucked Bill's balls.
Cindy liked her brother's balls, but her cute little ears kept hearing Ellen slurping happily on his immense cock. She got hungry for some of that.
She slipped her moist lips from Bill's aching balls and whispered, "Let's change for a while." She pushed her pouting lips against her brother's rigid fuck-pole.
Ellen automatically lowered her mouth to Bill's big hot balls and sucked on them feverishly as Cindy hotly sucked his prick. Bill shivered and trembled in the knees as the horny females went to work on his balls and cock.
The girls grew hotter and hotter as they went on playing. The play became serious lust. Their mouths met at Bill's cockhead. Whimpering and moaning, they licked and kissed and sucked hornily, taking turns getting his prick in their mouths.
Cindy bobbed her pretty head up and down and her wet mouth sucked hard on his monstrous cock. Then she licked his balls and the base of his prick as Ellen did some cocksucking.
"Gnnnhhhh." Bill groaned, and the girls giggled. His prick jolted against their hot mouths and a big gush of hot come jumped out of his piss-hole. It splashed against Cindy's cheek and Ellen immediately lapped it up with her tongue. As she did so, Bill's prick spurted more jism. Together, the girls caught his shots of come and shared in drinking it. Laughing and giggling, they whacked his cock and tickled his balls to make his dick shoot lots of jism, and they sucked it up in unison, sharing it all.
Bill's ass-cheeks quivered violently and his hips screwed around as his giant cock spit furiously all over the girls' faces. He watched hornily as they purred and moaned and licked each other, swallowing all of his jism. Not a drop ever fell to the floor.
"Christ, you two are fantastic," he said hotly as they finished with his spent prick. "I'm going to do something nice for you."
The girls thought he meant something erotic. They thought he was going to suck their pussies or something like that. But Bill started to leave the room.
"Where are you going?" Ellen squeaked, ready for a good cunt-licking.
"You two play with Samson and each other," he said. "I've got to go find something out. See you later."
CHAPTER NINE
Bill was gone much longer than the girls expected him to be, but they didn't waste time waiting for him to get back. Cindy got on top of Ellen's curvaceous body in a beautiful sixty-nine position, her cute ass writhing as Ellen sucked her pussy.
Samson got in on the act by lashing his long red tongue all over her asshole and cunt and Ellen's mouth. Hot moments later, Cindy lifted her wet mouth from Ellen's churning pussy and called Samson. She watched hotly the big dog licked Ellen's cunt-hole for while. Then the girls finished in a rollicking, squirming climax, their cunts creaming profusely.
They fell apart and stretched on the floor, vibrating with cummy pleasure. They were still gasping for breath when they heard the front door open and close.
Ellen sat up and stared at the open doorway. When Bill appeared, her mouth fell open. With him was a huge dog.
"That's a Great Dane!" she gasped.
"It sure is," Bill chuckled. "And he's ours. Now Samson can live a little longer around you two!"
The first thing that had to be done was to get Samson and Baron on friendly terms. As Bill started introducing the growling dogs to one another, Ellen got in on it. It was her pleasure to move up to the Great Dane and fondle his balls and cock-sheath as she purred into his ear.
"Good dog," she whispered. "Good boy. This is Samson. See Samson? This is Baron. Now be nice to one another."
Cindy was still flat on her back where Ellen had left her panting. Her twinkling blue eyes were on her brother as her mind filled with memories of his stiff cock.
"Bill," she whispered.
He looked at her and grinned. She was obviously in heat and thinking some raunchy things. It made his prick rise up in his pants.
What he didn't know was that Cindy got hot seeing him dressed. Now that she had seen prick and sucked it and fucked it, there was something sexy about looking at him and lusting after him.
"Take your clothes off," she rasped.
Her hands moved to her ripe thrusting tits and she played with them as her pink tongue slipped across her lips. Bill stripped naked for her and her eyes burned into his erect wet cock.
"Kiss my tits," she purred.
"Not right now," Bill laughed.
Cindy couldn't believe her ears. "Bill, Bill, please. Suck my tits. Please. I want you to fuck me!"
"I know," Bill chuckled. "But not right now."
Ellen ears picked up the little game going on and she turned to them. "What's this?" she laughed.
"Oh, Ellen," Cindy whined. "I'm hot and I want Bill to fuck me, but he won't even kiss my tits!"
Ellen gazed up at her cunt-teasing husband and understood immediately. She laughed.
"What's with you two?" Cindy cried.
Ellen got to her feet laughing. "Don't you get it, silly? Bill wants to watch the dogs lick you and fuck you."
"You got it!" Bill chuckled.