It was already a shame when your master put you on a leash to go to the dog park, you didn't think it could get worse!
You were a proud pup at home, but you were a bit shy when it came to going out. You despised people watching you walking on your 4 paws, staring down at you with disgust in their eyes.
But, your master loved it. He was eager to show how he successfully turned you into such an obedient pup. Those walks were his victory laps for his domination over you.
This time, he took you to the dog park. You were walking with your head low, until you heard your master yell to someone to get their attention. Obviously, they knew each other.
You raised your head and saw a big man, also walking with his pup on a leash. You felt sympathy for the pup living the same humiliation as you did. But, as they got closer, you realized how confident he looked while walking. He was looking far from submissive.
That's when you get a first look at his eyes. They were filled with... Lust? They were now at close proximity and, as the masters started having friendly banter, the pup went right past you, got behind you, put his muzzle between your butt cheeks and sniffed vigorously.
It sends shivers along your spine. How is that acceptable to meet a pup by sniffing at his ass? Scandalized, you look up at your master, who is still having small talk as if he didn't see or hear anything.
The muzzle still deep between your cheeks, you finally start to relax and hope he's done soon. But he was only starting! You feel a big fat tongue making its way up between your cheeks. You whimper from surprise.
Both your masters finally notice you. They look down at you, with your ass now getting fully lapped by the puppy and they chuckle. His master says :
"Looks like they are getting along well! But let's separate them before my..."
He didn't have time to finish his sentence. For half a second, you stop feeling the tongue against your asshole. But right then, you feel a mass over your back : the pup is now over you. As soon as you realize that, you feel poked at the asshole. His saliva makes it impossible to resist : his dick is penetrating you.
"Fuck!", says his master. "That's what I wanted to prevent. That dog is just a horny beast, humping anything that has a hole. Now, it'll be hard to get him off of your pup..."
Getting jackhammered by that pup, you look up at your master with an imploring look, hoping he'd be the hero saving you. But, he ignores you, looks at his friend then scoffs about it and says it's Nature's work and how we can't change anything about it.
You feel torn, as mentally as physically. The pup is fucking you with so much vigor while your master is bantering beside you.
With deep growls rising in intensity, he's getting closer. He grabs your hips and pulls them towards you while thrusting at the deepest point inside you. With a howl, he's breeding you. You feel his dick pulsating inside you while unloading its warm cum in your guts.
Both your masters clap their hands, enjoying the show. After the puppy dismounts you, your master slaps your ass and tells you it's time to go home to get cleaned up. The masters wave at each other, saying they'll meet again in this park.
As you start walking, you feel the thick cum rubbing between your thighs. You look behind you and see the pup sitting straight up, staring at you. His look is stern, as if he was saying "Duty accomplished." He nods at you like a colleague you'll see again tomorrow.
