his hands to rub along the horse cock outside his lips.
The cock continued to grow and soon Deb felt the back of her husband's head bumping against her wide spread crotch. She saw Mike take his mouth off the cock and move to the side. 'Lick the side of the cock. Lick it all along the side and jerk it off with your hands.' Mike did what he was told without thinking. He couldn't take his eyes off the huge cock now only and inch away from his wife's undulating ass hole. Mike watched his wife's ass open and close in slow contractions trying to suck the growing cock inside it.
He felt a stirring in his aching groin and wanted so badly to be able to reach his own cock with his hands. He continued to lick and masturbate the long horse cock as a new excitement filled his body. He stared in amazement as the long thick cock touched the now snapping ass of his wife. He watched her excitement as her ass opened up and seemingly sucked in the huge head of the intruding thick shaft.
The horse felt the end of his cock being engulfed beneath him. He stepped forward, sinking his long rigid cock inside the tight wet aperture. He paused for a moment as his snout touched against the barn wall. After a few moments, the horse turned his head to the side, allowing himself more room, stepped forward, and pushed his cock further into the tight cavern.
Deb screamed with pleasure as the thick cock drove into her ass. 'Yesss yesss! Fuck! Ummmmph! Oooh shit! Yees! Oooh that feels good.' Just as she was getting used to the 6 inches inside her, the horse leaned forward and shoved another long 6 inches into her tightly stretched ass. Her body was pushed forward on the rails and the chains attached to her nipple rings pulled unbearably at her already over stretched tits.
As Deb felt the horse cock gliding out of her ass she pushed back along the rails to relieve the pressure from the cables connected to her nipple rings. Almost instantly the horse drove his cock into her ass again. 14 inches of thick long cock slid gloriously into her craving bowels. Deb had never felt anything so thick and long and warm inside her before. The horse started jabbing his cock in and out of her ass with amazing quickness.
'Oh…oh… oh… oh… Mi… Mi… ke… ke…' Deb tried to shout to her husband between the trusts of the horse. 'See… eee… Wh… Wha… It… it… Ta… a… akes… To… oo… Saa… aa… tis… is… fy… iii… A… a… Re… eee… eal… Wooo… man?' she shouted as each thrust almost knocked the wind out of her. Deb's ass swelled and opened wide to accept more and more of the horse's huge cock.
The horse continued to pump only the end 14 inches of his 2-foot cock, in and out of the wet orifice. Deb thought she was in heaven. The incredible thrusts of the huge animal caused her body to continually creep forward on the rails and the cables stretched and pulled at her already extended nipples and breasts. She felt every ripple and bulge of the thick animal cock as it slid magnificently through her bowels. Then as the extraordinary shaft started to retreat from her body, Deb would squeeze her ass muscles and try to keep inside longer. It would pause for only a moment and then start it's glorious journey back up inside her body.
Without realizing what she was doing, Deb was slowly tugging on the leash connected to her husband's balls. Mike was screaming for his wife to stop but his screams were unheard and unanswered. As Deb pulled hand over hand on the leash, Mike scooted on his back in the direction of his wife's insistent pulling.
Deb didn't realize what she was doing until she noticed that the direction of the leash was straight down from her nipple ring. She opened her eyes and saw the leash leading from her very elongated breast, down to her husband's crotch. Mike's ass was pushed, as high as he could get it, off the ground. Deb let the strap slip and watched as Mike's balls and ass dropped to the barn floor.
Deb closed her eyes and concentrated on the thick long cock gliding in and out of her ass. Her breasts were on fire from the stretching caused by the cables attached to them. The skin around her clit was being pulled in the same manner. Every inch of the magnificent cock filled her with pleasure. But somehow it wasn't enough.
Deb was close, but nothing seemed to be able to put her over that wonderful edge. She screamed with frustration. She forced herself back against the thick cock and arched her back to increase the friction in her ass. Her nipples strained against the cables as she lifted her chest. She was almost there. 'Pain,' she thought. 'More pain. I need more pain to make me cum,' she screamed without realizing it.
Deb tried to lift her crotch higher to increase the pulling on her clit shield and her nipples at the same time. The horse cock drove into her ass at a new angle and shards of stabbing pain combined to help her body achieve the push it needed to reach that last peak.
She was going to cum now, there was no stopping it. Deb jerked and wiggled to build towards that pleasure as quickly as she could before the first spasm of orgasm began. She squeezed her elongated nipples and screamed from the self-torture that she imposed on her own body. She opened her eyes and looked back under her body as the first waves of pleasure hit her. She shook violently as the horse suddenly stopped.
Deb watched as the horse hunched his back quarters and suddenly lunged forward with all his might. The bulbous end of the horse's cock rocketed so quickly up her ass she never felt it until it stopped its 18-inch journey. She felt as though she was weightless and the only reason that she wasn't floating to the top of the barn was the cables attached to her tits and the long, thick skewer in her ass. Deb was sure that the back half of her body was being lifted by the incredible jerking of the horse's cock as it emptied it's entire load deep up into her contracting bowels.
Deb's ass jerked with every contraction of the horse's thick cock. The cables pulled painfully on her clit shield and over stretched breasts until the pain was almost too much to bear. Deb open eyes looked down and saw her husband's face below her crotch. Horse jizz was pumping from her ass and spraying in every direction in huge squirts. Deb jerked the leash up slightly.
'Open your fucking mouth,' she screamed at her husband. Mike raised his head looked at his wife not understanding what she had said. Deb pulled on the leash and Mike opened his mouth with a scream. 'Open your fucking mouth and keep it open. If you don't I'm going to pull these balls up until I can bite them off one by one.' Mike closed his eyes and opened his mouth.
The horse cock, finally satisfied with Deb's ass, retreated from the confines of the gaping wet den. When it pulled out it fell down and just missed Mike's head as it stopped and hung a foot off the barn floor. Deb was able to adjust her position now and she aimed as best she could. As she let her ass hole relax large amounts of horse cum glopped out onto her husband's face and mouth.
Mike spit and closed his mouth until Deb, watching and anticipating, pulled on the strap hard enough to cause Mike to screamed in agony. As Mike's mouth opened his screams were choked by the thick milky liquid that totally filled his mouth and throat.
'Well I guess the horse is finished with you both,' cane a voice from the stall. Jeff was squatting to one side unfastening the cable restraints to Deb's tits. 'I brought up two of your children and just finished putting them in the stall on the other side of the barn. Thought you two would like to watch them. Mike, I'm afraid I'll have to use this ball gag on you. Nothing personal, but your an ass wipe and I don't want you spoiling all your families fun.'
Jeff cut the clip to Deb's dildo and replaced it with a thicker and longer one. The new shiny metal cock was 2 inches thick and 10 inches long. It weighted almost two pounds. It slid easily into his sister's ass and Jeff slapped her butt cheeks hard, forcing her to instinctively squeeze her colon and hold it inside her ass. 'We might have to get you a bigger one if this one falls out.' Jeff released Deb from the rails and helped her stand. 'Hang onto to you husband's leash while we walk over and spy on your children, Sis. I don't think he's going to give you any trouble though.'
'Jeff, can you unlock my cunt lips please. I need so badly to put something inside my cunt,' Deb pleaded with her brother. 'O.K., Sis,' Jeff said as he turned Deb around, bent her over at the waist, and forced her spread her legs and thighs.
Jeff took the old dildo from his pocket and squatted down behind his sister's exposed ass and cunt. He dialed the combination to the lock and removed it. He pressed the tip of the metal dildo against her opening and pushed upward. He continued until the entire dildo was completely inside her cunt and pushing painfully against the one in her ass.
Deb's legs trembled as she felt the large smooth dildo enter her womb. She felt her cunt entrance close about the shaft at the base. Then she felt her brother pull her cunt lips back together and lock them again. 'Oh nooo,' she thought. As she walked out of the stall the two dildos vibrated against each other and Deb swooned at the feelings running through her constantly sex-craving body.
CHAPTER 10