Partly inspired by a scene in DonnerBBQ's "Wife Hosts BBQ For Coworkers."
*****
When I married my wife Katie several years ago, I assumed I was marrying a sexually conservative girl. Katie had only slept with a couple boyfriends before me, and she was never very adventurous. Occasionally I would try some kinky stuff in the bedroom, but it would be obvious she wasn't thrilled with it, and we would eventually go back to vanilla sex.
But a few months ago, we went on a camping weekend that really opened up a new horizon of sexual experiences for the two of us. It started with us both taking a long weekend off from work and setting out for a nearby mountain lake that we usually visit. We intended to spend a couple days alone with each other, swimming and hiking and unwinding.
Unfortunately, when we reached our usual spot near the lake, we saw a big tent was already set up. Nearby were three young guys, who looked in their early 20s, a few years younger than us.
I thought about going somewhere else, but Katie really loved that spot, so we decided to just go ahead and camp next to the guys. We got out of the car and walked up to them. "Hey, do you guys mind if we camp here, too?" I asked.
"Not at all, mate, go right ahead!" one of them said. He introduced himself as Trevor, and the other two guys as Craig and Jake. They were Australian guys who were backpacking around the United States on a months-long trip. I have no idea how they could afford such a long trip, but it didn't seem appropriate to ask.
They were very friendly, and we ended up chatting with them as we set up our own tent. Of course, I couldn't help but notice the way they were eyeing Katie. She was wearing jean cutoffs and a tight white tanktop that tightly hugged her chest, and they snuck glances at her tits as much as they could. Not that I minded. Katie is beautiful and I was happy that she was getting admiring stares from other men.
After we set up the tent, Katie and I went for a hike around the lake. When we got back in the afternoon, Craig and Jake had left for a hike up the mountain, and Trevor was sitting by the lake shore sunbathing. He told us we were welcome to have dinner with them that night, and we accepted.
In the meantime, Katie decided she was going to go for a swim while I finished setting up our own cooking gear. She already had her bikini on underneath her outfit, so she just started taking her outer layer off. Her bikini was a fairly conservative cut, and yellow with red polka dots, but I still watched her as she stripped down. Her full C-cup tits jiggled a little in the top as she pulled off her shirt and then as she wiggled out of her shorts. I could feel myself getting a little hard.
She saw me looking and smiled. "I'm actually a little worried about wearing this with those guys around. It's not too revealing, is it?"
"Not at all," I said. "If anything you could wear a smaller one!"
She grinned. "Calm down, big boy. Wait for later tonight..."
She winked at me and walked away to the lake, making sure to wiggle her ass for my benefit. She walked past Trevor, gave him a wave, and then walked into the water.
I turned my attention back to the grill setup, occasionally looking back to see Katie. She was doing lazy swims and dips, occasionally diving underwater and coming back up again. From my angle, I could see Trevor looking her way a lot, seeing her wet bikini clinging to her curves and watching the water drip from her body. Couldn't blame him for staring, I thought to myself.
What happened next changed the course of the whole weekend. I was looking down at the grill when I suddenly heard Trevor say, "Whoa!"
I looked up and immediately saw what he was looking at. Katie had just come up from a dive and was standing up in the water. Somehow during her swim, her bikini top had pulled loose, and it was now plastered around her stomach. Her breasts were completely exposed.
She didn't seem to realize it, either. She stood upright, rubbing water from her face, and then stretched her arms over her head to pull her hair together and squeeze water out of it. Her naked breasts swayed and jiggled with her movements, her soft pink nipples bouncing playfully around. Trevor just stared at her with a huge smile on his face. He had just met this hot girl a few hours ago and now he was seeing her naked tits on total display. He must have thought he hit jackpot.
"Hon!" I said loudly. Katie turned and saw my expression, then turned to Trevor's wide grin, then looked down and saw what she was showing. With a shriek, she wrapped her arms around her breasts and turned around, away from us.
Trevor burst out laughing. "Yeaahhh, Katie!" he said, and started applauding as Katie grabbed her top and retied it. She turned back around, her face red.
"Oh my god, I'm so sorry, I'm so embarrassed!" she said. She was blushing furiously, and almost looked like she might cry. She started running to the shore, clutching her top just to make sure it didn't fall off again. I thought she might run to our tent and just stay there for the rest of the trip.
"Why are you embarrassed?" Trevor said. "That just made my day!"
She tried to walk past Trevor without looking at him, but he stopped her by saying something I didn't hear. The two of them started talking. Whatever he was saying, he seemed genuine about it, and all of a sudden I saw Katie smiling through her blush. They kept chatting in a voice just low enough for me not to be able to hear. Her smile eventually turned to a giggle, then a couple of laughs. I don't know what Trevor was saying, but at least Katie seemed not to be near tears anymore.
They were still talking when Craig and Jake suddenly ran up. "What was all that screaming?" Craig said.
"Oh, nothing, nothing," Katie said. But she said it in a sing-song tone, in a way that I couldn't tell if she was trying to stop the conversation or keep them asking.
"Definitely not nothing," Trevor said, flashing a smile at Katie.
"Hush!" Katie said, smiling back at him.
"What? What was it?" Jake said.
"Nothing, I just...I just lost my top swimming, that's all," Katie said.
"Whoa!" Jake said.
Craig turned to Trevor. "Oi, and you saw her tits?"
"Best pair I've ever seen!" Trevor said.
"Stop it!" Katie laughed.
"What'e they like?" Craig said.
"Just amazing! Firm and round, like a movie star," Trevor said. "You boys missed out."
"Let's have a look, then!" Jake said to Katie.
Katie laughed. "No way, it was an accident! You guys missed the show." I noticed her calling it "a show." She was handling it with a lot more confidence than I had thought she would.
-
We ate dinner with the guys that night, around their campfire. The topics ranged around, mostly small-talk, but every now and then would go back to Trevor having seen Katie's tits.
"Wait, so her top was completely off?" Craig said at one point. "Not just a little moved?"
"Totally off," Trevor said. "She just came topless out of the water like a fantasy."
Katie turned red but laughed. I could see now how much she was enjoying the attention, even as she was embarrassed by it.
"What bad luck," Craig pouted.
"YOU were the one who wanted to go hiking!" Jake said to him. "Now you cost us seeing the best boobs of our lives!"