Threeway

Cat leads you and Ryan to a small room not far away, just down a hallway from the main hall. There isn't anything in the room except for a circular bed in the middle of it and the walls are padded, likely to make it soundproof. To be honest, you haven't spent much time exploring the mansion yourself and you hadn't noticed this room before. You reckon this must be 1 of the rooms for guests to peel away from the group when this place was previously the Playboy Mansion.

Cat tells you to shut the door behind you and Ryan as she kicks off her high heels and undoes a button behind her neck that holding her dress up. She lets the top of the dress fall and you can see that the dress is padded on the inside so she doesn't have to wear a bra. Cat's breasts are bigger and more shapelier than you had thought and you're pleased with what you see. Ryan whistles his approval as well.

"Aren't you boys going to take off your clothes?" Cat asks, slipping the dress down and off her hips. She's wearing a pair of matching red panties, which soon joins her dress on the floor. It doesn't take long for you and Ryan to join her in her nakedness, pulling your shirts over your heads and then shorts and underwear down like synchronized swimmers.

Cat glances down at both of your groins, first yours then Ryan's. You can't help but sneak a peak to the side at Ryan as well. You're both semi-hard. When Cat looks up, she winks at you in approval, likely because your cock is bigger than Ryan's. Cat walks up to you and grabs your cock. She starts to stroke it while tipping her toes so that her face is right before yours. "Congratulations on your upcoming nuptials," she says, before she gives you a passionate french kiss. As you accept her tongue in your mouth, you put a hand on her back and pull her body closer to you so that you can feel her breasts pressing against your chest. They are soft while firm and it almost feels like Cat could bounce off your chest. You and Cat continue like this for a while until you hear Ryan clear his throat. Cat breaks off the kiss at last and you both turn to Ryan.

"Hi," he says awkwardly, raising his hand. "Totally get that it's your bachelor party, but I've got a stiff friend back here too," he says, holding his now fully hard cock in his hand. "Am I just watching? I don't mind sitting in the corner and jerking off if that's what you guys want."

Ryan's comments causes you and Cat to laugh.

"Well..." Cat says, leading you over to the bed by your cock. She lays down on her back and spreads her legs, presenting to you her shaved pussy. "I'm going to fuck John first since it's his big day tomorrow." Sensing your cue, you climb onto the bed and get on your side as you stick your cock into Cat's pussy, raising her right leg onto your leg for more leverage and easier access. "Ugh!! Your cock feels so good!" Cat moans as you enter her and start fucking her slowly.

After she receives a few thrusts of your hips, Cat lifts her head to look at Ryan. "My mouth is available in the meantime," she says with a smile and Ryan hurries over to the other side of the bed. Cat throws her head back as you increase the pace of your thrusts slightly, and her open mouth is soon plugged by Ryan's cock. At first he just holds the position and doesn't move, but eventually he starts to fuck Cat's mouth in tandem with your movements. That way, when you thrust into Cat's pussy, he pulls back from her mouth. When you pull back from her pussy, he jabs deep into her throat.

Cat is unable to speak of course, but the loud moans she's making show how much she's enjoying being spitroasted.

"Dude!" Ryan says and you look up from Cat's body at him. He's holding up a palm to you for a high-five and you awkwardly give him 1. "This is the dream, huh? Best buds banging a bridesmaid?"

You chuckle but don't say anything as you focus on fucking Cat. In fact, you might have been a little too focused as you feel yourself already close to orgasm. "Shit," you remark. "I'm going to cum already."

"Do it dude!" Ryan urges you on.

"Uh..." you utter, holding back your orgasm while maintaining the pace of your thrusts. "Should I cum inside her? You want to go next, right?"

Cat seems to have some thoughts about the subject as she makes some sounds from her cock-stuffed mouth, however at this point, you don't really care about her input.

"Oh yeah! Cumming inside is the best, isn't it? Do it!" Ryan says with seeming enthusiasm. "It would be my honor to deposit cum in the same vagina as you did," he says with a straight face. The end of that sentence coincides with you not being able to hold on anymore and you cum inside Cat with vigor, pounding her pussy hard a couple more times before you just sink your cock in her and hold it there until your cock is not longer spurting cum.

"Good job, buddy!" Ryan says, pulling his cock out of Cat's mouth and she immediately takes a deep breath. The 3 of you relax for a moment to regain your breaths, and Cat is smiling as she pulls herself off your cock and sits up on her knees.

"You're a great fuck, just like Alex raves about," Cat says, leaning forward to give you a peck on the lips. Her cheeks are red from the fucking and she's radiant.

"Thanks! How do you know Alex by the way? Thanks for being in our wedding," you say, making small talk and being polite.

Cat giggles before she responds. "I'm her little sister," she says.

The response stuns you when you realize you had just cum inside your soon-to-be sister-in-law. "Actually," Cat says, looking over her shoulder at Ryan before she turns back to you, "Ryan is my celebrity crush and I've been dreaming of sleeping with him. Alex and Blake said I could, on the condition that I let you fuck me first."

"Wow," you say, not knowing what else to say.

"Is it okay if I fuck Ryan now?" Cat asks.

"Uh... sure... go ahead," you say.

"Well, if Blake said it, I guess I have to fuck you then," Ryan chimes in.

You get off the bed as Cat turns to Ryan and they start making out while Cat pushes Ryan, the person she really wants to fuck, down on the bed and climbs on top of him. As they start going at it, you quietly grab your clothes, get dressed and leave the room, shutting the door and giving them some alone time.