You can let him do it,' Anna whispered to her uncle. Jeff let go of the ring and asked Anna, 'What Anna, I didn't hear what you said, can you say it again?' Jeff grabbed the ring and pulled it hard again.
The pain from the ring reverberated through the little girl's body and she almost bounced up and down on the saddle. 'You can let the dog do it now,' Anna screamed.
'Anna. If you want to have Rex fuck your pussy, then you have to beg me nicely to let him do it,' Jeff told her as he kept constant pressure on the ring. Rex was still licking the girl's pussy around his master's hand and Anna was going crazy with the mixed feelings in her groin.
'Please Jeff, let Rex put his thing in me!' Anna pleaded.
'Anna if you want Rex to fuck your pussy then your going to have to say the words and say them loud enough that I can hear it!' Jeff scolded the little girl. Anna didn't say anything. Jeff felt her ass wiggle slightly as the feelings of pleasure returned to her body. Jeff pulled harder on the ring and said, 'I can't hear you say anything Anna, don't you want Rex to fuck you.'
Anna screamed as Jeff pulled hard on the ring. Suddenly Anna could think of nothing else but the dog fucking her. 'Yesss. Pleeese Jeff. Please let the dog fuck my pussy. Plesssse let him fuck me!'
'Very well Anna, if that is what you want.' Jeff let go of the ring. He nudged Deb to stop her sucking on the dog's fully extended cock and helped her stand up. 'Chris, it's time to help Rex,' Jeff spoke as he walked Deb back out the gate. She noticed that her daughter Cathy and her son Bobby were leaning on the gate watching. Bobby had his hand on his sister's cunt and Cathy had her hand on her brother's cock. 'What a great family!' Deb thought.
She untied the leash from the high hook Jeff had placed it on and prepared to watch her daughter. She wondered how many mothers' got the chance to watch their daughters' loose their virginity. She wondered how many mothers' got to watch their daughters' loose their virginity to a dog! 'This is so exciting,' Deb said. 'The entire family gets to watch little Anna get her first fuck!' Deb reached her hand down to her daughter Cathy's ass and removed the plug. She let it drop on the chains and wiggled four of her fingers into Cathy's ass hole. Cathy squirmed and pushed against her mother's fingers, and the hand of her brother on her cunt.
'Yep! This is a fabulous family!' Deb said to her daughter, and her daughter moaned back, 'Ohh, Mom, it's so fucking great I can't stand it!'
Deb and her daughter looked back towards little Anna when they heard Jeff shout, 'Rex, fuck!'
Rex pulled his snout away from the girl bitch's cunt. He looked at his master as his tongue swiped his nose and jowls. He wined and crouched down slightly before jumping up to place his front paws onto the saddle, each side of little Anna's small body. Stepping with his back feet he moved forward onto the back of his little girl bitch. His hindquarters started jerking as his enormous cock poked at Anna's still wet pussy lips.
Chris was at the side of his sister and the dog. He reached between them and got hold of the thick vibrating cock. It slid through his fingers as he tried to position it at his sister's virgin entrance. Chris watched as the point of the huge cock poked at the small quivering hole. He watched the tip sink in and then pull back out only to sink in a quarter inch again.
Rex was finding his mark. Once the correct location was felt, experience had taught him to try a few times before slamming home. Not for the bitch's protection but for his own. Too many times he had thought he had the mark and slammed his tender prick into something solid.
Rex was ready. His haunches moved back and he slammed forward, digging into the saddle with his front paws, and pulling with all his animal strength. Rex hit the mark perfectly. His thick cock bore into the tight hole less than half it's incredible length. He quickly started moving in small quick jabs in and out of the warm confines of his bitch's tight cunt. When he felt his cock becoming slick, he pulled out a half inch and immediately slammed his hindquarters forward again. Rex pulled with his front legs and started his quick jabs in and out of his girl bitch once more.
Anna had felt the tip of Rex's cock hit the entrance of her pussy, and leave several times. The feeling of it excited her so much she could think of nothing except getting the rest of it inside her. Without warning, something that felt like a knife had been pushed up her cunt. She screamed, 'Noooo! Stop it. Stop it! Get it out! Stopppp!' Her body was tense and she contracted her cunt muscles, thinking she could force the cock out by strength. She screamed again begging for someone to stop the dog from doing this to her.
Anna heard her mother scream, 'Fuck her Rex! Fuck the little bitch hard!' She couldn't believe what she was hearing. Was all lost? Couldn't they understand that something was wrong! This was hurting so badly that something must be wrong. At least she thought it was hurting. The pain was subsiding. There was a terrible burning, but the unbearable pain seemed to be gone.
Anna felt Rex pull back slowly and shove forward again. 'Noooo!' she screamed as the pain returned. 'No… oo… oo,' she sobbed. Anna noticed that the sharp pain was leaving quicker than it had the first time. The burning was back but Anna could tell it was going away too. She felt the sudden quick jabs of the cock trying to get further into her body. The fire at the entrance to her hole was less now. She could feel the cock inside her pussy's entrance, and rubbing against the skin inside her pussy. It felt good rubbing her like that.
Anna felt the tip of the dog cock tickle the back of her tiny womb. She could still feel the burning of her pussy's entrance hole as it continued to stretch wider and wider. The picture of the dog's cock fucking her sister's ass exploded in her mind. She realized that the dog's cock wasn't even half way in her pussy. She started to squirm but that only made it burn more. Anna laid still and waited for what she knew would come.
Rex continued jabbing. His cock pushing to gain further entrance into the tight orifice. He stepped forward and pushed upwards with his hind legs. He felt the largest part of his cock slip past the entrance to his bitch and he paused as it slowly squeezed itself further inside.
Anna bit her bottom lip as she felt the cock expand the small area of her womb. She felt terribly full and stretched inside. She didn't think the rest of Rex's cock would fit in. Her cunt was almost bursting from the large cock now. It seemed to fill her completely. It was feeling very good now rubbing against her insides.
'Ohhh Rex, you feel good,' Anna swooned. She felt someone grab her by her hair and lift her head. She opened her eyes to see her brother kneeling in front of her face. She opened her mouth to scream, but instead felt her brother's cock slip past her lips and into her mouth.
Anna's screams around her brother's cock were muffled, as it filled her lips and blocked the back of her throat. The cock pulled out to her lips and pushed slowly back in. It rubbed along her tongue as it moved in and out of her mouth. Anna closed her eyes and took short breaths through her nose.
She concentrated on the cock that was now plunging in and out of her backside. Anna felt it pushing the back wall of her insides, gaining more and more entrance with each stroke. She wanted it all in her now. She felt like a sex machine with the dog cock in her pussy and her brother's cock in her mouth.
Rex was pumping for all he was worth. Anna's body was building with intense emotions that it had never dreamed of before. Rex and her brother had gotten into a rhythm, and she felt like there was just one continuous cock was running from her cunt to her mouth. She was screaming with pleasure onto her brother's cock as Chris tried to keep pace with the speed of the dog.
Anna knew she was going to cum. Something big was going to happen. Electric chills kept building higher and higher inside her body. She wondered how high they would get before they exploded.
Anna didn't have to wait long. Title waves of pleasure erupted from inside her belly. They rippled out from her crotch, spreading until they reached every tip of her body and then started rolling back to where they came from. New waves began rolling outward and collided with the returning ones igniting from their collision and shaking her whole body.
Over and over again they cycled through her frame and then, what had seemed like an endless labored joy started to subside. Suddenly, Anna felt the cock in her pussy vibrate and swell larger. Her pussy started to cum all over again as Rex flooded her with his seed. Hot, flaming liquid, burst from the stuffed entrance of her cunt, as it spewed from the dog's balls and filled the little girl's belly beyond it's capacity. Anna moaned around her brother's cock again. She heard her brother tell her to 'Take my sperm,' and opened her eyes as she felt the slippery liquid spurt onto her tongue. She sucked on the end of the cock as it moved slowly in and out of her lips. Dribbles of her brother's sperm came continually from the tip and she swirled her tongue around the end to collect and swallow it all.
Chris groaned with the burning pain in his cock and balls. He put his hand around the base, squeezed and pumped it forward to force the sperm to move faster. The tip of his cock felt like it was dry heaving. He tried everything but only very small amounts moved past the ring on his dick. He felt his balls pumping and pumping with unending agony, the head of his cock longed for that burst through its length. The feeling of that final acceleration from the base to the tip. It never came, and never would again.
