This story features cuckold and cheating themes. If this doesn't interest you, please don't read on.
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My girlfriend and I had been invited to my best friend's birthday party. Everyone was incredibly excited about it. No one had seen him since he left for university. His parents had given him the house and left him to get on with it so our little group of friends arrived with alcohol and high spirits.
There was five of us all together including me and my best friend, Brad. I had been with my girlfriend, Amy, for nearly a year and since then she had broken into our little social circle. I still have no idea how I managed to catch her. She was a stunning redhead with pure white skin only broken by the occasional group of freckles spattered along her arms and cheeks. He face was the quintessence of cuteness, her eyes a deep piercing brown, full plump pink lips and a smile that would make you melt. On this night, she had her long, ginger hair down in curls over her shoulders perfectly framing the little hint of cleavage shown by her dress. Her boobs were milky white as well and she was a full 32DD. Her waist was slim then suddenly shot out with her hips for the perfect hour glass figure. Her dress struggled to control her voluptuous ass and the hint of leg she had on show was already driving me wild. We hadn't slept together yet though. She said her previous relationship had been ruined by jumping into bed too quickly and she didn't want to do the same with me. I was happy to wait for her though, and believe me, with a body that good she'd definitely been worth the wait.
The other two members of the group were both girls as well. One, Alison, was friends with Amy and joined the group because of her. She was a little shy, but friendly once you were able to get her out of her shell. She had messy brown hair just past her years but not many curves. The last friend was Sara. One of her parents was from India or somewhere similar so her skin was almost a mocha colour. She didn't have much in the way of boobs, but huge hips and ass. She was a little bit chunkier than the two other girls and her jet black hair was always in various exotic buns and ponytails.
We arrived at Brad's house a few minutes late, Amy had been messing around with her hair. I was shocked by how much he had changed. When I last saw him he was just above average height, taller than me by an inch or two, but quite weedy as well. He'd gone to uni to study computer science or something similar, so being greeted by a broader, muscular Brad took me a little aback. His hair was brown, bordering on fair, a little bit longer than most guys have it so it finished halfway down his ear. He had the hint of a beard giving him a rugged look I would never have associated with my old school friend. He looked much broader than the last time I had seen him and his arms appeared to have doubled in size.
"Amy!" He said with a smile as he drew my girlfriend in for a hug. I couldn't help but notice the way her boobs pressed up against his hard chest.
"Brad?" She almost stammered back, "Oh my god, you look amazing!" Brad had let her go and pulled me in for a manly hug.
"Ha-ha, thanks. There was a free gym on campus. I've turned into a bit of a gym rat!" He smiled broadly at us both. Amy was just staring at him with approval etched across her face. It sent a small jolt of something that felt like jealousy through me, but had a weird kick to it.
He invited us both in. The other two girls were already there having a hushed discussion and looking over at Brad every now and then. He made us both a drink and it wasn't long before the party was in full flow. Someone found some CDs and started blaring music at an insultingly loud volume and the drinks had started flowing. There was lots of chatter, lots of catching up and a little bit of dancing when a particularly good song came on. It wasn't until around midnight that, exhausted, we all ended up sat around the living area trying to catch our breath back.
"What do we do now?" Sara asked, sipping her vodka drunkenly.
"Spin the bottle?" Alison responded with a laugh. There was a groan from the other two girls.
"We're a little outnumbered Ali," Amy said with a smile.
Alison had a little think, "Well, we should do something like that anyway. Strip poker?"
"Still outnumbered," Sara said this time, rolling her eyes.
"We could do teams!" Alison shouted as if it was the best idea in the world. "Girls versus boys." I couldn't help but notice her eyes fell deliberately on Brad as she spoke.
"I don't know how to play poker..." Amy muttered reluctantly.
"Blackjack then!" Alison said.
"I don't know..." Amy mumbled, "Won't it be a bit weird?"
"Come on, we're all friends here." Brad chimed in with a wink. "You're up for it aren't you?" He continued, nudging me in the ribs. I gave a sly look over at Brad. There was no question he had a better body than me. But then I glanced over at the three girls. Amy was by far the hottest, but the other two weren't ugly either. I'd have happily seen any of them with their kit off.
"Well, ummm, I guess so..."
Amy ended up relenting. Brad went off to find a pack of cards while the girls whispered to each other and giggled, apart from Amy who was just looking wistful. Brad returned a few minutes later and, after a brief discussion of the rules, we started playing. Brad was pretty good. With the first few hands he basically single handily got the girls pants off. Amy was the only one wearing a dress, so she had to hike it up so we could see her knickers. She was wearing a black thong. I caught Brad having a crafty peek several times.
But then the luck shifted and Brad and I found ourselves with our tops off. I was thankful to discover than Brad didn't have a six pack, although he was nicely toned with a flat stomach and hard looking ab muscles. Soon after we lost our pants as well and ended up sat in our boxers before, finally, we managed to get the girl's tops and Amy's dress off. The girls were sat in their bra and panties and we gents were sitting in our boxers. The next hand would be the money shot.
The girls were dealing. Their face up card was a jack. Brad and I were dealt a ten and a seven.
"We should hit," Brad was pretending to whisper, loud enough for the girls to her so they could have a giggle at us. I wasn't so sure. I'd only agreed to this because I wanted to see the girls naked. I didn't really want to strip for them!
"But..."
"They probably have another picture," Brad interrupted with a frustratingly knowledgeable tone. "I'm sure there should be a four somewhere soon.
"I think we should stick," I found the confidence to say, "They might have the four." Brad looked at me with a condescending look.
"We should hit," he reiterated, "but it's your turn to make the call. It's up to you." I gave it a bit of thought. I was not much of a gambler. I'd only ever played blackjack with my grandma for matchsticks. But I was getting intimidated by the girl's sideways look towards Brad and his body. Even Amy had started taking little peeks. I don't think a single one of them had looked at me.
"Stick," I said with confidence. It would be fine. We'd win the hand and the girls would be swayed by bravery. They flipped over their card. It was a king. Maybe not.
"Told you," Brad said, giving me a playful slap on the back that felt harder than it needed to be. He reached across and flipped over the top card in the deck as the girls laughed. The top card was a four, just as he had said, "Told you!" He shouted again, with a laugh.
"Come on then boys, get them off!" Sara squeaked with glee. Amy had started going a bit red and I felt my cheeks going a similar colour. Brad showed no nerves, deliberately getting to his feed and placing his thumbs under the elastic to his shorts. I slowly lifted myself up next to him and did the same, shaking slightly. The sight of the girls in their underwear had given me a slight semi and I was very aware that they could see it when I stood up.
"One!" The girls said in unison, Amy a little quieter than the rest, "Two! Three!" Together Brad and I pulled our boxers right down to our ankles and stood back up. There was a gasp from all three girls then nervous giggling. I realised none of them were looking at me. Even Amy was staring, slightly open mouthed at Brad's junk. A sideways glance told me why. His dick was huge! He too was sporting a slight semi, but he was double my size. He had a little bit of girth on me as well. He must have been seven inches and not fully hard yet. Sara and Alison started whispering to each other again and giggling loudly. Amy just stared at Brad's dick. After a few seconds she seemed to collect herself and realised I was looking at her. She made eye contact with me and smiled, embarrassed.