Vivien fucking her husband in the ass with a massive strap-on

You're not sure how to react as you look ahead. Vivien is standing in the middle of the room fully naked, with the exception of black leather straps around her waist that are holding onto what can only be described as the thickest strap on dildo you've ever seen. This massive toy is currently in the ass of Vivien's husband, Dan. who is face down on the floor, ass in the air, grunting and moaning as Vivien pushes herself into him.

"Welcome!" Vivien says, turning her head towards you with an enormous smile. "I hope you don't mind, we went ahead and started some predinner activities without you." You watch as she pulls back, sliding the thick rubber toy out of her husband only to shove it back in again without hesitation.

"OOOOOH!" You hear echo out of Dan. You can't imagine how something of that size must feel.

"Oh not at all." Olivia says coming fully inside, closing the door behind her. You're a bit surprised by her casual attitude towards the actions taking place in front of you.

"But don't worry dears." Vivien says, as she continues her slow, yet forceful thrusting. "We just started, so feel free to join us."

You once again have no idea how to react. The same can't be said for Olivia however, as she quickly begins unbuttoning your shirt.

"Olivia, you can't be serious!" You say, somehow doubting those words even as you say them.

"Come on, we don't want to be rude." Oliva says as she effortlessly removes your shirt. You make a few awkward arm motions, usure of exactly what you're doing as she bends down, yanking your pants and underwear off. You're once again left with nothing on but your cock cage.

You look back over to see neither Vivien or Dan paying much attention, as Vivien has picked up her pace a bit creating consistent groans and grunts from Dan. It's not long before Olivia is by your side, now naked as well. It takes a moment, but Vivien is soon looking at the two of you with a pleased grin.

"Wonderful!" She exclaims. "There's an extra strap-on on the couch." She says to Olivia, while gesturing off to the side. Olivia walks over in that direction as Vivien's eyes fall on you. "Come come! don't be shy." She says patting the ground next to Dan. You can't believe this is happening, but strangely enough, you begin to feel your hesitation be beaten out by your excitement. You walk over to the two of them, Vivien continues her **** on Dan's ass as you slowly crouch down next to them. You can now clearly see Dan's beet red face as he grits his teeth.

Olivia is soon back next to you, now also sporting a strap-on. You breath a sigh of relief as it is much smaller than the one being used by Vivien. You feel an aching in your cock as your body already knows what awaits it. You bring your head down to the ground, lifting your ass up towards Olivia. Olivia places one hand on your waist while lining up her rubber cock with the other, It's not long before you feel it pushing inside of you.

"Ooooh!" You gasp. As more makes its way inside.

"They make such fun sounds, don't they?" You hear Vivien say as Dan lets out a much louder moan.

"I know, It's so cute." Olivia responds.

You feel Olivia's hands grab onto both sides of your waist, allowing her to pull your body even more into her.

"I'm so glad you two could make it." Vivien says as you feel your ass cheek hit against Olivia's thigh.

"So are we!" Oliva says, pulling out a bit before pushing back in.

You have to admit to yourself that you're getting used to this now as the feeling of her fake cock brings nothing but pleasure as your asshole wriggles around it, welcoming its entrance.

Olivia is quick to pick up the pace of her thrusting. By the increased amount and volume of Dan's sounds, you can only imagine that she's attempting to match Vivien's pace.

"I'm so glad we can finally get some time to get to know each other." Vivien says

"Me too." Olivia says. It's hard to pay too much attention to the strangely casual conversation going on behind you as your mind is focused on other things.

"I've got an idea." Vivien says. "How about you and I switch places for a bit?"