It started as a normal house party, a group of friends sharing food, drinks, and fun to celebrate a birthday. As the night wore on, a few couples left and only three remained, plus Pam. She had arrived alone, saying her husband, Don, was out of town.
The drinks flowed and the conversation turned sexual, with lewd jokes and remarks being made, and some friendly flirting happening. Pam made a few remarks about Don, mostly snide comments regarding their lack of a sex life, and eventually confided that he was having an affair with a co-worker. She thought that he was with her for the weekend, and not on a work retreat as he claimed.
There was discussion among the women, and the three of us men headed upstairs, leaving them alone in the basement. We all agreed that Don was nuts. Pam was very attractive, sexy as hell, and a great person. Tom admitted he knew about Don's affair, saying Don had told him he was banging some younger woman at work one night after a few drinks.
"What a fool," he remarked.
I looked at Brian and saw him smirk, thinking the same thing I was. Brian and his wife, Bonnie, are swingers, same as Rita and I. We had enjoyed swapping partners a few times, and once played together in a heated foursome. The idea of having Pam join in was enticing.
Tom's wife, Cara, joined us in the kitchen. Cara is a good-looking little blonde, with a compact, curvy mom-bod and a nice set of tits. I found her very appealing and we flirted a few times, but Rita told me that when she revealed that we were open to others and suggested they join us, Cara had declined, despite showing interest and asking numerous questions. Brian and I had never mentioned it to Tom yet, agreeing to leave it up to the girls to see if Cara was willing first. I suspected Tom would jump at the chance to get with Rita and Bonnie, so if Cara agreed, we would bring it up with him.
Cara put her arm around Tom's waist and leaned against him, forcing her ample cleavage to bulge out the front of her dress, and smiled.
"You guys should come downstairs," she suggested. "Rita put on some dance music."
"Yeah? You girls shaking your booty?" Brian asked.
"Oh, we are shaking everything," Cara laughed, making her boobs jiggle.
"I'm in!" I announced. "Let's go see what you're shaking."
I took her hand and pulled her away from Tom, leading her back downstairs. Tom and Brian followed, and we found Rita, Bonnie, and Pam dancing about and laughing, and we all joined in. The mood was fun and sexually charged, with a few touches and gropes occurring, and when the music slowed Rita pushed Pam into my arms.
"Dance with him," Rita suggested.
She leaned close to Pam's ear and whispered, making Pam blush, and took a seat on the couch. She sipped her drink and watched as we slow danced, and gave me a wink when I put my hand on Pam's ass. Pam pushed herself tight against me, grinding into my now-swollen bulge, and made no attempt to stop my roving hands. When the song ended she didn't pull away, instead waiting for the next one to start.
Tom eyed us suspiciously while Cara looked at Rita with a wry smile on her face. Rita jumped up and took Cara's place, putting her hands behind Tom's neck and pushing her crotch into his, and Bonnie sat down, offering Brian to Cara. She took the offer, and we watched each other move and grind, exchanging glances and whispers. My cock was throbbing, pressing into Pam's belly hard, and I slid my hands up her sides and cupped her breasts. I watched Rita move Tom's hand to her ass, and could tell she was getting him worked up.
The song ended and this time I moved away, changing partners with Brian. Bonnie took Rita's place with Tom, and Rita returned to the couch, giggling at the look on Tom's face when Bonnie groped him. Tom looked at Brian and then me, getting a nod of approval from us, and watched my hands rove over Cara's body. His eyes were wide.
Rita stood up and moved behind him, wrapping her arms around both him and Bonnie, and began whispering in his ear. Cara reached a hand down and cupped my bulge, giving my cock a squeeze, and I watched Brian kneading both of Pam's firm cheeks with his hands while nuzzling her neck. It was time to get the real party started.
I lifted Cara's chin up and put my lips to hers, getting kissed back, and felt her squeezing my cock harder. Bonnie undid the buttons on Tom's shirt while Rita kissed his neck and reached her hands down to his belt, unbuckling his pants and tugging down the zipper. He stood frozen in place as Bonnie dropped to her knees in front of him, tugged his pants and shorts down, and grabbed his erect cock.
Pam stepped away from Brian and stared as Bonnie took Tom’s cock in her mouth. Rita grinned at her while running her hands over Tom’s chest.
“So, are you ready to party?” Rita asked.
Pam pulled her dress over her head, tossed it aside, and dropped onto the couch.
“I’m so fucking horny, I want to fuck everyone,” Pam announced. “If Don can fuck someone else, so can I.”
She lifted her hips up and pulled off her black panties, tossing them to Brian, and ran a finger over her wet slit.
“Who’s first?” she asked.
Brian stripped quickly and moved between her legs, putting his face between her parted thighs.
My attention returned to Cara, who was unzipping my pants. I undid my shirt and shrugged it off, then stepped out of my pants when they dropped to the floor. She turned her back to me and I unzipped her dress, then undid the clasp on her bra. They tumbled to the floor, followed by her panties, and we moved to the other end of the couch.
She climbed onto my lap and pushed her big, heavy tits in my face, smothering me with her creamy flesh, and rubbed her wet slit over my throbbing cock.
