Like father, like son, like grandson.

Jack's Grandpa 'Pa' is introduced today in a threesum session. His grandson is fascinated by his Pa. His giant bold beautiful body towers over Jack. Clive, Jack's dad is feeling all sorts of emotions and wants to plan some one to one time with his son to explore emotions and his son's body. That's coming in the next chapter. I wanted to introduce Pa today.

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Two Is Company, Three Is Fun.

Last night I sat down with Jack and I told him about how grandpa has been fucking me for quite some time. He got excited about it, which I wasn’t expecting. But Jack has surprised me in many ways recently. I’ve started questioning myself if I haven't really known my son at all these last few years. Is that bad of me? He told me that he thought we were very close and being naked with each other was fine. I told him of the times he almost caught us and one time Pa’s cock was inside me while we were having a cuddle when he walked in after being ill one night and needed some time with me. Luckily we were under the bed covers so then of course we stopped. We laughed about it and I told him a few other stories.

My son is fascinated by how muscular, wide and ripped his grandpa is. He has seen his ‘Pa with just his underwear on and knows he's got a huge cock and giant balls from the monster bulge in his briefs, but he's not seen it hard.

I called dad after Jack went to bed. I told him that I woke up to find Jack sucking my cock. Dad was surprised by how forward Jack had been, but I think he gets that from me.  Dad is happy that I finally told him about the two of us. ‘Son, the three of us can finally have the threesum I've been waiting for,’ dad said. There was much excitement in his deep rough voice. I'd be lying if I said I hadn't thought about it myself or talked about it with dad, but I guess I just wanted to wait a little longer and introduce him to it myself. Maybe that's why I got a little mad at Jack last week. ‘I’ll come see you both in the morning. Sorry son, I’ve got a guy here I’m fucking’ dad said.

The next morning I woke up and it was a hot sunny day. I opened my windows to let some air through, laid on my bed and started wanking. Jack came barging into my room with his cock rock hard. ‘Horny son?’ I asked. ‘I need it dad,’ he said it like he was demanding something.

He stood next to the bed and I started licking his balls and cock. I ran my tongue along his 10 inch long cock and when I pulled back his foreskin, his big overhanging bellend burst out. I forced it in my mouth and started sucking. I was making my son moan with sexual pleasure. The sound and taste was so good. After a while I got off the bed and ordered him to bend over. I slapped his ass cheeks a few times, and demanded ‘you gonna take my cock?’ ‘Yeah sir,’ he replied. ‘Not good enough,’ I shouted as I slapped his perfect round peachy bubble butt. ‘You gonna take my monster cock fucking bitch boy,’ I shouted. ‘Yes sir,’ he replied louder and with certainty. ‘Did I just call my son a bitch boy while slapping his ass?’ I thought to myself! I smiled with humour and a cock ready to fuck. I worked his hole with lube and two fingers. I pushed three fingers in and then four and then my hand. He let out a big groan as I pushed in, pulling apart his hole. His perfect round bubble butt needed abusing. He started grunting and moaning harder from the feeling of my hand slowly thrusting out and in. All five fingers sliding in and around his hole. I pulled out my hand and squeezed more lube on then plunged my hand back in. I could hear his pleasure with slight discomfort from the growling and fierce grunts he was making and the occasional yells. But I carried on and I made his ass hole open really wide.

I pulled out, pushed him onto the bed and I flipped him over onto his back. I climbed over him and lifted up his legs. I could see his hole was open, waiting, begging to be filled. As my cock slid in slowly I enjoyed the feeling of sliding deeper into my son. I started fucking him slow. I took his hands and locked fingers, pinning him down with his hands either side of his shoulders. My right hand was covered in lube and squishing between our fingers. I leaned down and we kissed. We worked our tongues around each other’s mouths. My big round fat belly pushed against his chunky four pack of abs. There was more passion this time as we kissed. We stopped and just stared into each other’s eyes. There was a look. Something different. 

I said ‘I love you son.’

‘I know,’ he replied. 

‘No, no my boy. I love you so much more.’ I softly said.

His face changed to a look of realisation. 

‘Really dad?’ he asked, for confirmation.

‘Yes. I don’t want to be just your dad. I know I said this a few days ago, but I want to show you real passion and love,’ I told him

‘Yes dad. I wanna love you and make you happy,’ I smiled as he answered. ‘Including ‘Pa?’ I asked. ‘Yeah,’ he agreed. ‘‘Pa is coming this morning, any time now,’ I quietly said as my hips were rocking forward and back. ‘Will he fuck me dad?’

‘Yes son.’

‘Will you stay with me?’ he asked.

‘Of course,’ I reassured him. I could tell he needed me. Maybe this is a lot for him. I know it is for me.

 

While we waited for my dad to arrive we explored each other’s bodies. Running fingers over muscles and licking big round biceps. 

I lifted Jack's head to bury his face in my thick layer of hair across my chest. I heard him making some groans. ‘Yeah my boy, you like that don't you,’ I said I'm my dominant deep daddy voice. 

‘I'm your gorilla hairy muscle dad,’ I told him. 

‘Oooh yeah dad,’ I could hear the need for it in his voice.

 

‘We need a gym session soon then make hot sweaty love to you,’ I said. He nodded.

‘We've been having crazy sex the last few days. I get it, It's all new to us. But let's explore our bodies and make love properly. Just the two of us?’ I asked. 

‘I'd really like that dad,’ he said as he looked up at me.

‘Ok, ‘Pa is out tomorrow so we can use his gym and then explore our bodies more and fantasies,’ I said.

 

‘SONS,’ we heard dad call from the hallway. Jack shouted ‘In here ‘Pa.’ ‘I’m coming to fuck my grandson,’ he shouted in a demanding voice.

 

He walked into the bedroom naked with a rock hard sold cock.

Jack’s face lit up. I pulled my cock slowly out of my son’s ass hole. It's like a begging hungry hole holding on tight to my cock. I find it so arousing watching my cock slide out of my son's hole. With a cock as thick as mine it opens his ass really wide. Jack rolled off the bed and went up to ‘Pa.

 

He stood in front of him. ‘Pa gripped Jack's huge hard cock. ‘Pa smiled. 

Jack placed his hands on ‘Pa’s body and started feeling his muscles. I stayed kneeling on the bed to watch.

He ran his hands over his ‘Pa's huge chest, gripping his long thick nipples that are like bullets. Fingers sliding down his deep thick ten pack of bulging abs. Dad was towering over him at six foot six, looking down at his grandson. His huge round boulders for shoulders made him almost as wide as the doorway.

‘Pa pushed Jack back towards the bed. Jack laid down on his back. ‘Pa kneeled over his chest and made Jack watch his cock grow again. Dad's cock is thirteen inches long and twelve inches in circumference. His shaft curves up slightly to a giant mushroom bellend over hanging the shaft.

Jack lifted his head to lick it but ‘Pa pushed his head back down.

 

I got up and lubed Jack's cock. I took hold of it and dad sat down on it. Jack took hold of ‘Pa's mutant cock and ‘Pa started riding his grandson's massive dick.

 

I took a step back a moment and watched. Dad was grunting and my son was getting off on it. 

Dad started bouncing hard. The look on his face was pure enjoyment. I sat back on the bed and watched my dad ride my son's cock. Dad had the look he gives me when fucking me. The look of concentration and that ‘I'm in control’ look.

 

They went at it for a while. Dad was holding Jack down with his hands placed on his chest. Dad's cock and balls bouncing on Jack's abs. I was getting off on listening to them both grunt and growl. Dad started bouncing harder, really hard. Jack was thrusting up his hips to bang his ‘Pa’s ass even harder with his raw cock. Their muscular bodies were beautiful together.

Dad started sweating after a while and Jack was too. The sweat was running down dad's face and body. Me, Jack and dad are heavy sweaters. His hands still placed on Jack's chest leaning over him sliding his grandson's cock out and in his hole. My nipples got erect and grew longer and thicker.

 

Then dad looked like he was about to cum. He pumped out four big squirts of precum landing on Jack's chest. Dad slid off his grandson's cock, I threw over the lube and he lubed up his cock. Dad lifted Jack's legs and pushed his mushroom head into my boy's hole. I got up and ran around the bed and watched his hole get pulled open so much wider. Jack was panting really loud as dad's bellend slid in. Once in, his ass hole sucked it up and sealed around the mushroom head. Dad let out a groan. ‘Hungry hole my boy,’ dad said while letting out groans. ‘Yes ‘Pa, I need it. So fucking huge. Oh dad, my ass… Dad…’ My boy needed me there.

‘I know son, you need it. He's going to fuck you like a beast. Let him open you up wide son, I’m right with you,’ I replied.

 

I sat back on the bed, wanked and watched dad slamming Jack's ass so hard his body was shaking. 

Jack was panting loudly and dad was growling like I've never heard before. He had one hand on Jack's chest and gripped his jaw with the other, holding it firmly and then gave him a few slaps.

‘FUCK YEAH ‘PA, DO IT AGAIN,’ Jack demand. Dad slapped his face again a few times.

‘THAT ALL YOU FUCKING GOT GRANDDAD,’ Jack shouted. 

He knows ‘Pa hates being called that. Dad looked at me, I nodded. Dad started fucking him harder and faster. Slapping his face pretty hard and thumping Jack's chest. My son was getting a hard fuck and a beating. Then dad pushed his hand over his mouth as he tensed his cock and flexed his body. I knew Jack was feeling dad's cock growing thicker inside him and we could hear Jack's muffled yells as dad was growling louder and going faster than I've seen anyone fuck before. Jack gripped tightly on the bed sheets as he got a slamming.

 

Myself and dad can have pretty hardcore sex. Borderline aggressive and incredibly fierce. I knew dad wouldn't do that to my son, at least not yet. There was something so horny and arousing about watching my son get fucked. I was working my long hard cock, wanking faster. 

I placed my foot alongside Jack and he gripped my ankle to hold onto me. Dad spotted and slowed down a little.

I suddenly felt like I was going to cum. I slid myself down to lay flat and I squirted out four big squirts of precum. It landed on my hairy belly so I rubbed the cum over my fur. 

 

I slid around on the bed to lay next to Jack and kiss him for a while. Even more sweat was running down dad's face, dripping onto Jack's hairy chest. His fur was damp. Dad is also incredibly hairy. I rubbed my hand over Jack's damp chest to make him feel his ‘Pa’s sweat and cum.

I got up and stood behind dad. He slowed and stopped. Slowly slid out his cock from the hungry hole. My son's hole was stretched so wide. As his mushroom head came sliding out Jack let out a roar. We both admired Jack’s wide open ass hole. ‘We need to put things in that big wide gaping hole son,’ dad said to me. ‘Fuck yeah dad,’ I replied with excitement. Dad replied with ‘I know a group of daddies like me and you who would love to pass him around the room.’ ‘Fuck yeah ‘Pa, I’ll do it,’ replied Jack.

 

We both laid either side of Jack. We sucked his nipples, I held his big meaty balls as dad worked his cock. 

Jack was growling, feeling us sucking on his titties. Listening to him growl was beautiful.

‘I'm so happy to be able to make love to both of my boys,’ dad quietly said. ‘It's just a short session today kiddo, but we'll have a good long session soon,’ he continued. ‘Ahhh, yeah ‘Pa, fuck me all night. I want a session with you like you have with dad.’ When I heard him say that I looked over at dad. ‘All in good time. Right now I need your spunk boy,’ he demanded. 

Jack smiled and ‘Pa went in for a kiss. I watched as they continued to kiss for a few minutes. Their tongues wrapping around the other and working around each other's mouths. I started wanking my cock fast while watching them kissing. I felt my body tensing up. I kneeled next to Jack and got ready to squirt my cum over my son. Dad pulled him up and forced my cock into Jack’s mouth. Then dad stood up on the bed and rammed his monster thick cock into my mouth. My jaw was stretched so wide it was aching. Here we were, dad stood up with his cock in my mouth, I'm kneeling down so my son could suck my cock while he was sitting on the bed. My body tensed up again and I let out my spunk. Just a few squirts filled Jack's mouth and started dripping down onto his chest. He pulled out my cock, my mushroom head got stuck so he pushed a finger in to ease it out. My full load was showering over his chest. 

As I was coming dad let out a massive roar and flexed like the hulk as his giant load started to empty into my mouth. I swallowed what I could but dad cums more than me. He pulled out his cock and used his fingers to get the mushroom head out and dumped cum over my big round chest and big round fat belly. He aimed his cock at Jack's face and we both dumped our dad cum over my son. 

Jack was loving it. He gripped our cocks and we knelt down in front of him and our big squirts hit his muscular chest and ran down onto his abs. When we both finished he was soaked in dad and ‘Pa cum.

We pinned him down and his ‘Pa wanked his cock hard and fast. Jack roared like an animal and dad held his cock upright as his squirts shot high landing back down on him. My son was soaked in an excessive amount of spunk.

Me and dad licked our cum off Jack's body and kissed. Jack went to push himself up but dad pushed his head back down and made him watch. After a while we all crashed down into the bed.

‘We wanna use your home gym in the morning, dad,’ I said. ‘Then have some one to one time with Jack.’ I said.

‘Of course,’ dad replied. ‘I've got a job tomorrow so I'll be out. I'll put the leather lay sheet on my bed for you both,’ he continued. 

‘Thanks ‘Pa,’ both me and Jack replied.

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