"Newcommer" - Created by Andafo

You've worked tirelessly for this job. Months and months, you've been putting your blood, sweat and tears just to get recognized at your workplace and grind towards that promotion that you've been wanting. All your hard work paid off when you received that phone call from your boss, telling you that you've been promoted

With the promotion, you get certain benefits, such as significant increase in your salary, paid vacation, more power at your workplace. One downside to it? Longer working hours

Your Saint Bernard, Sammy, always greeted your return home with nothing but pure joy in his eyes. How do you explain to your dog that you're gonna be away from home for longer than before? How do you keep him entertained? That's when you got q brilliant idea - you'll get your dog a dog! That way he has someone to play with anr keep him occupied until you can manage your time and adapt to the new working schedule

One day, you finally brought Sammy's new friend home. That surprise came in the shape of a large Doberman mutt which you've adopted from the dog shelter. The lady at the shelter told you that this dog is not only extremely social, but an excellent guard dog as well. The only thing she warned you about is that the Doberman tends to...assert dominance with other dogs. "I'msure it will be fine", you thorougt to yourself

Sammy and the new dog hit it off almost immediately upon their eyes meeting. Both dogs seemed comfortable with smelling each other's butts in the first minute ot meeting one another. You decided to name the Doberman Azzilian.

In the first few days of your new family member being here, you started to notice some changes. Sammy, for one, acted so...submissive in front of Azzilian, who was always eyeing you and where you're going...strange. Not only that, but whenever you left them alone, either to make dinner or doing chores, certain groans and quickened breaths could be heard coming from the dogs, but every time you came by to check on them, the groaning stops and the dogs lie peacefully next to one another. You...assumed they're just playing, and that your presence just kills the mood for playing

So...you started giving them more privacy to play, despite those awfully distracting groans and mewls that would always seem to come off the moment you leave them alone. You found it strange, but fornall you knew, they were enjoying themselves

One day, your company finished the workday a bit earlier than expected, so everyone was given the rest of the day off. The drive home was also pleasantly quick as there is no major traffic at this time of day. You thought to yourself how excited the boys will be to see you sooner. As you approached the door and reached for the doorknob, those same sounds could be heard...only more intense and louder. You could almost swear you heard howling. You were left utterly confused...just what kind of playing were they doing? Were they even playing at all?

You unlocked the door as quietly as possible and step inside, standing on your tippy toes to be as quiet as possible. You just wanted to know what they were doing and to make sure everything was alright. The sounds, getting louder and more intense as you were coming closer, were conflicting and confusing you. They almost sounded like...moans? And they were coming from the living room?

You peeked your head from around the corner, expecting to see just 2 silly dogs playing around. Nothing could've prepared you for what you saw...

There Sammy was, standing with his hind legs trembling, shaky breath and an expression on his face that screamed ecstasy. On top of the Saint Bernard was Azzilian, front paws wrapped around him with his crotch slamming into Sammy's rear with vigor and passion. You could swear you could see the knotted base of Azzilian's cock slamming into the Saint Bernard's tailhole, each thrust stretching him out a little bit more for the grand finale

You were speechless, so many things began to make sense as you connected the dots. This is what they were doing every time you left them in private...you enabled Azzilian to mount Sammy and make him his bitch so many times, and you were none the wiser. You began wondering just how many times have they done this

Your thought train got interupted as your eyes met Azzilian's. The doberman didn't stop slamming his cock inside his playmate, while Sammy was too busy moaning to realize you were there. Judging by Azzilian's unsurprised expression, it seemed like he knew you were there for some time now, and you were about to witness him claim Sammy right in front of you. With a smirk, he clamped his jaws around Sammy's scruff, while maintaining eye contact, daring you to do something to stop him. The bite sent the Saint Bernard over the edge, causing him to orgasm from the pleasure, and Azzilian's knot soon followed. Growling into Sammy's neck, the Doberman slammed his cock balls deep inside his bitch, having stretched him enough to take his knot. Not a second after that, he began filling Sammy up, claiming the Saint Bernard as his, right in front of your eyes

The realization soon hit you like a truck. The Doberman explicitly challenged you for the ownership of Sammy, and in his eyes, you were too scared to do anything about it, and you gave up Sammy to him as tribute

You haven't brought Sammy a new playmate

You brought him his new owner