"Aah!~ Mnn! Nngghfff! Fffuuuccck....~"

The unmistakable sound of furious rutting carried well through the spacious rooms and open windows of the Rangers' Cabin. Another one of countless small, cozy safe havens set up for the furthest roving Grayline Expeditionaries. They were all simple and straightforward, normally a one story Dekorian-styled cabin with a central bathing room surrounded by small but comfortable bedrooms, and possibly a living room or library if one was lucky, surrounded by that ever esoteric tech-wizardly that protected it from the countless dangers and paranatura of Abeyance.

Erik had arrived here with his current ranger partner barely half an hour earlier, after nearly two weeks straight on the field. Days of snow, tents, hiking, scanning, and even a couple of near misses with hostiles. All that time, the big, needy Faewolf's urges had been growing more and more. This far afield, with only the two of them, it was too dangerous to get frisky outside of a safe area, the noise could attract unwanted attention, not to mention the risks that came with canine anatomy particularly. But, after so long feeling his cute, friendly companions thighs pressing on his sides as they rode, or the way he cuddled against his massive furry frame for warmth every night well... by the time they got to the haven to rest, he could hardly take it anymore.

Thankfully, Erik and his human partner already had an understanding. The attraction was very mutual, and the ranger knew not helping his big fluffy buddy, who not only acted as his mount but carried all the heavy gear everywhere they went, was downright cruel. Sex was the first thing on the docket for every rest break, and once Erik got started, he was going to go until he got every drop of lust out of his system. However, this had been, by far, their longest outing yet, and by the time they were walking into the cabin and tossing their gear aside, Erik was a whining, panting mess.
The big faewolf couldn't control himself, and the moment they were in the bathing area and his partners clothes were off, Erik had practically tackled him to the ground and got to work.

"Nngh~ Yes, yes yes, yesss...~ you're mine, all mine. Take it.~ Rrrfff...~" Erik muttered almost incoherently as he thrust hard and deep. He was lost in a fog in need, slamming his massive cock into that divinely tight ass over and over again, feeling his heavy balls slap his partners thighs. He wouldn't be able to walk all day tomorrow, but he was used to it by now. Erik was so lost in his breeding haze that he didn't even realize he had fallen forward on top of his Ranger, burying his entire upper body, head including, in his enormously, fluffy mane. His ears could just make out the muffled moans and gasps coming from within, but he was too horny to care. He knew his partner could take it.

Erik's mind was completely under the control of his dick, moreso than he'd ever experienced before. He faintly realized he was fucking his companion so hard and fast that he was leaving claw marks on the wood floor as he tried and failed to proper anchor himself against the sheer power of his large hips. Good, he was going to mark this whole place like that for the next team. They had three days here before they had to move again, he was going to use every single one to rail this cute little plaything over and over. This human was his, no one else's, all his.~

With a loud gasp and growl, Erik could feel that desperately needed, pent up climax finally rushing forward. He gave his trapped buddy a few more good, hard thrusts, his knot pressing on his already well spread ass until, at last, thanks to the hugely generous amounts of pre his rod pumped out, his forced his massive knot in with a very satisfying "SLCHK!".

Erik could hear the ranger cry out in pleasure, and realized vaguely that the smaller male was cumming, but so was he, and his was so much more euphoric. Sheathe kissing that divine backside, Erik moaned and whined as he finally, FINALLY unloaded. Rope after thick, hot rope of virile faewolf seed, shot deep inside the humans ass, filling him up nicely. It was perfect, a nearly transcendental experience. He'd never been pent up this long, and the release was indescribable, like a dam finally bursting. All that horrid, distracting need, finally fading...

The post-nut clarity hit Erik like a brick wall. Before he was even halfway finished with the longest, largest finale he'd ever enjoyed, the fog of lust melted away, letting him think clearly. His eyes blinked open as his breathing relaxed. He felt dizzy, confused, almost shell-shocked for a brief moment. What the hell was he doing? What-

"Oh shit!" Erik gasped as he realized he was still laying his full fluffy weight on top of his partner. The large wolf rolled to his side, freeing the human but also taking him with him, that knot well lodged inside of him. His partner gasped, happy for fresh air, but otherwise perfectly unharmed, though perhaps a little overwhelmed by the rutting he'd just taken. Erik eeped, face turning red as he looked down at his ranger.

"A-are you okay?! I-I don't know what came over me!" Erik apologized immediately as all the things he'd done came rushing back to him in a tidal wave of immense embarrassment. The human smiled and gave a shaky thumbs up, leaning back against his big wolf.

"Aha.. Yeah... wow... whew... ehehe... fucking hell man. You've never been like THAT before..." He gasped, bringing a had to his noticeably swollen belly. He let out a hot gasp, feeling the huge cock inside him still throbbing. "F-fuck, are you still cumming?" He gasped.

"I-I uh..." Erik whined, ears folding back. he was, and damn did it feel amazing... so sensitive... but thankfully, after nearly thirty full seconds, his climax finally ended. Gods only knew how much he had pumped into his partner... the knot was doing it's job very well. For a moment, the two just lay there, totally spent, with Erik lightly hugging his human to him, mumbling embarrassed apologies. They wouldn't be going anywhere for a while, not when he was tied this hard.

"Stop apologizing big guy, that was fucking amazing.~" His ranger assured him, reaching up with his hands to pet his cute, oversized buddy. Erik murred and leaned into the petting happily, his tail beginning to furiously wag.

"It really was...~" Erik admitted with a long murr.

"So, what was that you were saying earlier? 'You're all mine'?~" The ranger suddenly asked, a wicked smirk on his face. Erik's expression turned to one of horror as he lit up bright red from nose to ears.

"Y-YOU HEARD THAT?!" He exclaimed in dismay, covering his face with his paws. The ranger laughed in amusement.

"It was damn muffled under about a mile of fur, but I was able to make it out just barely. Who knew such a cute, lovable softie like you could get so possessive?~" He teased, petting the dog more as he whined and whimpered in intense embarrassment.

"I can't believe I said thaaat! I'm sorry! I was just so... aaaaaaa!" He groaned. How could he have said something so ridiculous. Where had it even come from? His partner patted him reassuringly.

"Heh, no worries buddy. Nothing can fuck with your head quite as much as your own cock. Gotta admit, it was kinda hot though..." The human admitted, scratching his cheek. Erik blinked and looked down at him.

"R-really?" He asked, ears perking up.

"Honestly yeah, a little. Never seen you get so primal.~ Maybe next time we should stay out three weeks.~" The ranger suggested. Erik quickly let out another groan, flopping his head down on the floor.

"...If we did that I might never recover..."

There was another moment of silence. By now, they'd mostly recovered from the physical toll of such a heavy rutting, but Erik's knot was showing no sign of releasing it's prisoner anytime soon.

"So..." The ranger suddenly spoke up again, gazing up at his canine partner. "...guessing just once isn't gonna cut it this time, is it?~" He asked. Erik blushed, looking away bashfully.

"I uhhh..." He mumbled, before coughing and smiling shyly. "...Well, maybe I could return the favor by being YOUR good boy for the rest of our break?~"

The human grinned. "Heh, okay big guy. Sounds like a plan.~"