Spouse-Swapping Party

"Well Tom and I rented a big cabin up on the hill and we were thinking of inviting you four to join us. On previous vacations we've had other couples over and had a spouse-swapping party. Basically by random drawing you spend the night with somebody else's partner. You can share a room, participate in threesomes/moresomes, whatever you'd like. Only rule is somebody other than your spouse has to be fucking you," Jeri explained. "Of course you can say "no", but that kind of defeats the purpose of going."

"Good lord," I thought to myself. I had to admit the idea of spending the night with Jeri or Suzi while watching Lisa get fucked by Tom or Chuck sounded very hot.

"Seriously? You little minx," Suzi teased Jeri, surprised. "Hell yeah I'm in! I doubt it will take much to convince Chuck."

"I'd have to talk to Lisa about that," I said carefully. "I mean I don't think she'd say no, but I don't want to make that kind of decision without talking to her.

Jeri's face lit up with a smirk as she tried not to giggle.

I gave a confused look. "What?"

"We saw her on our way over. Tom wanted to go invite her himself so he left to ask her."

I could guess how that'd turn out. Jeri suddenly moved closer to me, pressing her breasts against my chest and wrapping her arms around my neck.

"Now that butt-fuck was nice, but Suzi's right. I didn't quite get off and I'd really like if you got me there."

"What about me?" Suzi chimed in. "That little prank was fun, but I'd still like to get some anal from Steve."