Working Man

"I don't think that's ah good idea" Big Mac advised, partly from post nut clarity... but mostly out of concern for the size difference between him and Leon.

"Come on" Leon replied coyly "you know you want to." He said while shaking his tushy a bit.

Big Mac did want to rut the human, but he wasen't about to just ram his giant cock into the boy and spear his insides for a quick fling.

"Don't worry Big Mac, I can take it" Leon assured in a relatively serious tone.

"If I had a bit for every mare who told me that..."

"If it hurts I'll make you stop, I promise" Leon assured.

"You sure?" Big Mac asked doubtfully. Walking up behind the human, he flexed his cock, making the huge meat stick slap up against his paunch a couple times for emphasis on it's size.

"YES! fuck me like you fuck Sugar Belle!" Leon ordered, needing to be plowed by this majestic creature. As Leon begged for cock, Big Mac mounted him and placed a hoof on his back to keep him still.

"Alright Leon, I'll buck you. Just try to relax, I don't wanna hurt ya, and believe me, if we're not careful you will get hurt."

"Ok" Leon responded with a tinge of fear in his voice.

As Big Mac lined himself up at Leon's entrance, he heard the human exhale deeply, and watched him close his eyes with a smile on his face.

"Do it" Leon said, not opening his eyes.

Thrusting forward, Big Mac's tool missed it's mark, skimming up and over onto Leon's back. Even though Big Mac's cock was only on his back for a second before he pulled it away to try again... Leon felt the tip stop just below his shoulder blades.

Oh my god... that thing is gonna go in me!? Leon worried as he reconsidered his ability to take someone as large as Big Mac.

Big Mac tried a few more times to enter the boy, but his cock deflected each time. As Leon reached back to help Big Mac... the next thrust hit its mark, and the giant head popped inside.

"Oh my god!" Leon breathed, as his eyes shot open "Hold on a sec big guy, let me just..."

Big Mac didn't wait. Once the pony felt himself get inside, Big Mac's hind legs took a couple steps, cramming another six or so inches of horsecock inside the horny human.

The fast intrusion took Leon's breath away. Unable to speak or move, Leon lay there as the sensations of of his guts contorting and expanding to accommodate the enormus girth being fed into his body.

Finally bottoming out, Big Mac removed his hoof from Leon's back, and readied himself to rut. But before he started fucking, he wanted to check on Leon. It was no small feat to be wraped around Big Mac's length.

"You ok there little guy?" Big Mac asked, giving Leon's shoulder a nudge.

"Soo... Big" Leon quietly spoke as he reveled in the sensation of being so compleatly packed full of cock.

"You ready?" Big Mac asked, wanting to start more and more as each second passed.

"Go for it"

As Big Mac pulled himself back out, Leon noticed that his body was dragged back along the bed a bit as well. Reaching out with both hands, Leon grabbed the other end of the mattress and held tight. At least until Big Mac's cock came barreling back into his guts.

Leon saw stars as the pony bottomed out inside him again, and his strength waned from having his insides jostled around.

"Your too tight, relax." Big Mac warned as he continued to rut Leon.

*incoherent mumbling*

That was all Leon could manage. Being taken by such a beast was more than any mind could handle. Lost in the pain and pleasure, Leon was sub-consciously clenching his hole around Big Mac's shaft. Taking these contractions as a sign to continue, Big Mac took to doing what was initially asked of him, and started plowing Leon like he was his marefriend.

*plap plap plap* could be heard as Big Mac went to town on the human. Now holding nothing back, Big Mac kept his eyes on Leon, to make sure he didn't pass out.

"Haing in there little guy, wont take long now." Big Mac assured as he increased pace a bit.

Laying there as his body was rocked back and forth along the bed by Big Mac's powerful thrusts, Leon grabbed a pillow and pressed his face into it... Muffling his increasingly loud moans with the plush cushion, so as not to announce their sinful copulation to all of Equestria. Big Mac took notice of this.

"No need for that" He said, grabbing Leon by his shoulders and spinning him around on his cock. "I wanna hear my mare moan." Big Mac declared, yanking the pillow from him and tossing it away. Now face to face missionary style, Big Mac looked down at the human trembeling in pleasure beneath him. "Almost there Leon."

With his loud girly moans now echoing throughout the house, Leon grabbed Big Mac's front legs with his hands, and did his best to wrap his legs around his belly.

While the pony worked on fucking his slutty little brains out, Leon's eyes rolled into the back of his head. Leon's insides had adapted enough at this point that he could handle being bucked without worrying about losing consciousnes. But they wern't adapted for what was comeing.

"Ready for the fun part little guy?" Came Big Mac's voice from above.

Fun part?... Oh my god! "Pull Out!" Leon yelled.

"Sorry Leon. The tips too big to pull back out now. You're just gonna have to take it inside." Big Mac explained.

Looking down Leon watched the bulge of Big Mac's cock travel up and down along his belly, with those giant nuts swinging away behind it, full of cum that would soon be in him.

"Here it comes!" Big Mac declared as he started giving small thrusts at lightning speed.

Watching his belly Leon saw the buldge stop moving. With Big Mac grunting and moaning above him, Leon felt the tip flare out even more, and the cock pulsing inside, filling him with delicious pony cum.

It was soo warm, and there was soo much... too much.

With his stomach already full of Big Mac's previous load, Leon's insides didn't have the space for an entire second dose.

Looking up with pleading eyes, Leon hoped Big Mac would see his plight and pull out. Unfourtunatly Big Mac was lost in the bliss of his orgasm. His eyes screwed shut in pleasure as he emptied his balls into Leon.

Banging on Big Mac's legs, Leon felt the hot cum rise up his throat. His eyes went wide as the load that was supposed to stay in his stomach, came back... burbling out of his mouth, and onto the bed-spread. As the sticky white substance covered his face and chest, Leon wondered how much more there could be.

Luckily for him it was almost over. With a final grunt, Big Mac finished cumming and steped back.

Pulling his cock out Big Mac felt the flared head get stuck at Leon's anus. not wanting to wait... Big Mac gave a sharp tug, and the head of his cock popped free, followed by a stream of cum that poured from Leon's abused rear and onto the floor.

"How you feelin buddy?" Big Mac asked, concerned it may have been too much. Looking at his completely bloated belly, he watched as Leon slowly leaned up on his elbows.

"That was... awsome." Leon breathed, before falling back down into the pile of cum-vomit, with a wet *plop*.

Well since you proved you "CAN" handle me... if you'd be up for it, I got a harness for belly riding. Was gonna try it with Sugar Belle, but never got the nerve to ask her to try somthing soo... deviant. I could hook it up and you could ride under there all day... if you want." Big Mac proposed, unaware that Leon had passed out.

As Leon lay there on the cum soaked bed, Big Mac went to the closet and pulled out the harness. After only a few minutes and a few adjustments, he had himself set up.

Walking over to Leon Big Mac began fitting the corresponding hook ups to the human's sleeping body.

After Leon was set up, Big Mac hooked the human to his paunch and cinched the rigging tight, squeezing Leon's sleeping body to his tummy, no cock inside.(yet)

Gonna be interestin to see his reaction when he wakes up Big Mac thought as he crawled into bed with Leon tied against him.

Pulling the covers over them, Big Mac rubbed over Leon's bloated gut. "Kinda looks like your pregnant with my foals." He said in Leon's ear.

Turning over Big Mac went to sleep. excited to have Leon hooked up for "stress relief" all day at work tomorrow.