You're interupted

*This chapter is inspired by a request from Techno18. It took me a while to figure out what I wanted to do and even longer to actually write it, but I hope you all enjoy.

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Unfortunately, before you can make that decision, the front door opens and Dan walks in, home from work earlier than anticipated. His eyes widen as he takes in the scene of you mercilessly pounding into his girlfriend from behind.

"Kylie?" he says, announcing his presence and stopping you dead in your tracks. "What the fuck is this?" he manages to stutter out, his face a mask of shock and betrayal that was quickly turning a dark shade of red in rage.

Kylie looks up to see her boyfriend standing in the entrance to the house but makes no move to pull herself away from you or cover herself up. "What does it look like Dan? David is fucking me with his big, hard cock." Kylie replies, which clearly is not going to help matters. "I was horny and you weren't supposed to be back for a few more hours. You didn't expect me to just wait for you, did you?"

"That's exactly what I would fucking expect!" he spat, taking a step closer, his eyes flicking between the two of you.

This wasn't good. You'd been so caught up in the moment, letting your dick do your thinking for you, that you'd forgotten about the possibility of getting caught. Now here you were, your dick still buried inside Kylie's pussy, the air thick with tension, and with Dan rapidly closing the space between you.

"Oh Dan, I thought you knew what you were getting out of me when we started seeing each other" Kylie says in a condescending voice. "Incredible sex whenever you wanted, but my pussy belongs to me and I'll share it with whoever I goddamn want."

Unable to come up with a quick counter-argument, Dan turns his rage to you. "You've got a fucking girlfriend! Why'd you have to go after mine?!" he screams at you, and without giving you a chance to respond, lunges at you.

Fortunately, seeing the fury in Dan's eyes, you were ready and manage to dodge his attempt, causing your dick to finally slip free from Kylie as you do so, then you reflexively swing back at Dan, your fist making contact with a sickening crunch in the side of his head. Dan has never been an athletic or physical person and he lets out a yell of pain as his head whips back and he crumples to his knees.

"Dude, you think I'm turning down that pussy?" you ask challenging him as the adrenaline has started to pump through your veins, not caring that you're completely nude with Kylie's pussy juices coating your lewdly swinging dick. "Your girlfriend is a fucking cock-hungry slut and she threw herself at me, and I'm not even the first one in the house to fuck her." you say to him, chuckling as you see him holding his head in his hands and making no move to retaliate. "Mike has too. And you're fooling yourself if you think we're the only one's who she's fucked besides you." you tell him, trying to goad him into some sort of a reaction. The truth is, you've never really liked Dan all that much, with him always acting like he was better than you, and you wouldn't mind an excuse to knock him on his ass again.

Kylie sees that Dan seems to have lost the little bit of fight he had in him with your shot to his head, and looks down at his deflated form in disgust. "Ugh, you're such a pussy. Stay down there," she says to him, her voice firm. "Watch."

At that statement, Dan looks up at her, eyes wide and starts to open his mouth to challenge her, but something in her tone and the look in her eyes makes him freeze. He can see the fire in her eyes and he knows if he says anything at all, he'd be confronting a wrath he didn't want to face.

Kylie gets up from the couch and takes a step towards you, her breasts bouncing with the movement, then reaches up and grabs your face, pulling you down for a deep, passionate kiss. "I want you to finish fucking me," she whispers against your lips, her voice filled with urgency. "Right here, right now. I want him to watch you cum inside me."

Your cock twitches at the thought. The idea of fucking Kylie with Dan watching was so wrong, but it also sends a thrill through you. Looking down at him, you see he's making no move to get up from the floor, rubbing his throbbing head but the anger in his gaze is now mixed with something else, humiliation.

Kylie doesn't wait for your answer and climbs back onto the couch onto her hands and knees and wiggles her thick ass at you. Your body begins to move of it's own volition and, before it can even register in your head, you find yourself behind Kylie and her hand is reaching back for your cock to guide it back inside her. Her pussy is so wet, so ready, that you slide in easily and it isn't long before you're, once again, giving her your full length, her heavy breasts swinging with each movement.

Despite his better judgement, Dan's eyes are glued to the sight, unable to look away, his fists clenching and unclenching at his sides.

"That's it! Watch you little bitch!" Kylie taunts when she notices that Dan is still watching. Her voice is thick with lust and she throws her head back, making her blonde hair cascade down her back. "Watch me get fucked by a real man! Oh shit," she pants. "His big cock fills me up so much better than yours does! Fuck, it feels sooo good!"

Dan's face is a storm of emotions - anger, hurt, but also a hint of dark arousal that he can't hide. He watches as Kylie's ass bounces and shakes as you slam in and out of her, her moans filling the room. "You're such a whore." he spits, but his voice lacks any conviction.

Kylie's eyes gleam with triumph as she arches her back feeling your cock slamming into her cervix. "Is that all you've got to say to me?" she goads him, her voice dripping with sarcasm. "What you should be doing is apologizing to me for not satisfying me like a real man and making me cheat on you with your roommate. You don't know how many times I've had to finger myself to orgasm listening to David fuck Tia after you came too quickly and fell asleep leaving me unsatisfied. Oh yes! Look at him, finally giving me what I need." she says as she begins to move her ass towards you to meet your thrusts, her tits jiggling with every impact. "God, he's so much bigger than you," she pants. "So much better!"

Taking a moment to look up from Kylie's form below you, you give a gloating smile to Dan, but see a bulge has started to form in his pants. He's trying to subtly move his hands to cover it, but that motion only draws attention to his crotch resulting in Kylie seeing it as well. "Look David, he's getting turned on!"

And it was true. As much as he would like to deny it, Dan realizes he's getting off on the spectacle in front of him, as well as the way she's taunting him, and he can't take his eyes off the erotic scene of his girlfriend getting pounded from behind. The way her face is contorted in pleasure, the way her incredible body is on full display, and the smell and sounds of sex that were filling the room.

"Oh my god, are you a cuck?!" Kylie questions him, her voice dripping with scorn. "You're even more pathetic than I thought! Look at you, you're getting off on watching your girlfriend cheat!"

Hearing this accusation come from Kylie's mouth, you feel a twisted sense of satisfaction. You got caught fucking your roommate's girlfriend, but instead of getting in trouble, you knocked him on his ass and started fucking her again, and now he's not only watching, but getting turned on by it as well. Everything about this was so wrong, but the power dynamic was too delicious to ignore and you grab hold of Kylie's hips and begin pounding into her even harder. Her pussy is so tight, gripping you like a glove and you feel yourself getting closer to the orgasm that was so rudely interrupted by your, apparently cuck roommate, just a short time ago.

Kylie must be even closer than you because suddenly, her body goes rigid, her eyes squeeze shut, and a gush of liquid spurts out around your cock. "Oh my God," she screams, her pussy contracting around you in powerful spasms. "I'm cumming, I'm fucking cumming!"

Her screams grow louder, filling the room with the sound of her pleasure and of your bodies slapping into each other. You feel the tension building in your balls, the heat rising, and you know you can't hold out any longer. With one final, deep thrust, you let yourself erupt, a torrent of your hot, sticky cum spurting into Kylie with a **** that makes her gasp out loud. Wave after wave of your orgasm continues to course through your loins as you continue plunging yourself in and out of her until you've drained your balls and filled her womb with your seed.

Keeping yourself buried inside Kylie, you take a moment to catch your breath and for your heart rate to slow, then glance over at Dan again, giving him a cocky grin when you see he's still staring at the two of you. "Did you enjoy the show?" you ask him, then pull yourself free from Kylie's, still twitching pussy, your combined fluids glistening on your semi erect cock.

"Oh he enjoyed it alright." Kylie responds before Dan has a chance to. "I watched him rubbing himself through his pants when you were cumming inside me. In fact, I wouldn't be surprised if he blew his load in his underwear from how hard he was going at it." she says with a malicious laugh.

"I didn't cum." Dan says, trying to defend himself, but his eyes lower to the floor and his cheeks are flushed with shame and embarrassment as he is unable to deny truth of the rest of her statement, nor the pulsing in his, still hard, member.

"Oh no?" Kylie asks, the tone in her voice hinting at an idea forming in her head. "I think you want to cum though. I think you'd love nothing more than to fuck my sloppy, stretched out pussy right now and bust your nut inside me just like David did. Am I right, is that what you want Dan?"

This situation is starting to get a little weird, but you find yourself standing there waiting to hear Dan's answer, wondering just where things are going to lead to. Dan can't bring himself to speak, though, and can only stare up at Kylie with a pitiful look on his face.

"That's OK baby, you don't have to answer. That tent in your pants tells me everything I need to know." she says to him, not requiring him to voice his newfound kink, but turns to sit at the edge of the couch and spreads her legs wide.

"C'mon baby, get undressed and come fuck me. I can see in your eyes how badly you want to." she says to him, her voice a seductive purr.

Dan's eyes widen, his cheeks burning with embarrassment, and he's torn over what he should do. A small part of his brain knows he should tell her to go to hell and kick her out of the house, but the rest of him is screaming to do exactly what she's asking him to do. The internal battle in his mind is short lived with his desires easily winning out, and he begins to slowly stand up, climbing to shaky legs. He begins stripping out of his clothes, hesitantly at first, then more quickly as he becomes more convicted with his decision.

Kylie watches him with a smug smile, and leans back, her legs still spread wide, an open invitation to Dan. "I knew you couldn't resist me," she says, but then stops him, placing a hand against his chest just as he's about to mount her. "Oh, not yet baby. You need to lick me clean first."

Dan takes an involuntary step back, but he knew better than to argue, and with his jaw clenched, he starts to kneel down in front of her. He can't believe she's making him do this, but something in her tone makes it clear that she isn't asking - she's demanding. As he brings his face closer to her pussy, he can see the mess you've left behind. Kylie's juices have mixed with your cum and the fluids have started to leak from her, threatening to stain the couch. Swallowing hard, his stomach churning, Dan leans in and tentatively touches Kylie's pussy with the tip of his tongue.

You had thought about leaving the two of them alone and were going to go back to your room, but watching your roommate get humiliated like this was just too good to miss and you couldn't pull yourself away. Kylie's eyes locked with yours and she gave you a seductive smile as she started taunting him. "That's it," she coaches. "Lick it all up."

Dan's tongue traces along the folds of her sex, tasting the salty-sweetness of your and Kylie's combined flavors and, as much as he would love to, he can't deny the strange thrill that's beginning to course through him and he quickly finds himself running his tongue up the length of her freshly fucked slit, hungrily slurping up the thick cream from her pussy.

Kylie begins to squirm under his touch, her breath hitching. "Oh, that's a good boy," she murmurs, her hands reaching down and tangling in his hair. "Get that nasty pussy nice and clean. I want to feel your tongue deep inside me baby. Get every last drop!"

Dan obeys without hesitating, his tongue pushing into her folds. The taste of your cum makes him feel both disgusted and aroused at the same time, but he can feel Kylie's body responding to his touch, her pussy growing wetter, so he keeps licking and sucking, hoping that if he does a good enough job, she'll let him fuck her just like you did.

Kylie must think that he did, in fact, do a good enough job, because a moment later, she pulls Dan 's face from her crotch and looks down at him. Dan's face is glistening with your combined juices and the look on his face is priceless, a mess of confusion and arousal, his cheeks flushed with embarrassment. "You're such a good boy," she said, patting his head like a pet. "Now you can fuck me."

Dan wastes no time in hopping to his feet and positioning himself between Kylie's spread legs then eagerly slipping himself inside her stretched out pussy. In a matter of seconds, the two of them are going at it as hard as they ever have with Kylie soon screaming out a string of profanities and begging Dan to "fuck her sloppy, slutty pussy."

Realizing you're no longer a part of whatever this is and are now just watching the two of them fuck, you shrug to yourself and gather your clothes then make your way back to your room. Closing the door to dampen the sounds of sex coming from the TV room, you start thinking about the amount of pussy you've already had with the day not even half over. You don't know if the stars or planets are in a line, or if it's a full moon, or if there's something in the town water supply, but you decide then that you're going to find out how long your luck with women will hold out.

You take another quick shower to rinse the sex off your body, then pop a male enhancement pill that you'd gotten from someone at work for a planned "special vacation" with your girlfriend. You figure if this day continues like you hope, you might benefit from a little pharmaceutical assistance. You get dressed again, then think about what to do next.