It was a hot summer day, so I put on a light white T-shirt and a pair of shorts, while Stacy put on a very light sleeveless summer dress that showed off plenty of her ample cleavage and barely made it to her mid-thighs. The fabric of her dress was so light that it was almost see-through. In the sunlight, anyone who looked closely would think that she was wearing a white bikini underneath. Of course, I knew that she was wearing her sexy white almost-transparent bra and panties.
"We have to do something about that erection of yours," she said.
"I can't help it," I replied. "I am still horny and you are so hot. It's harder to hide in shorts."
"Aren't you wearing underwear?"
"Yeah, tidy whities, but still."
On the way to Brittany's apartment, we stopped off to pick up some food for brunch. Brittany picked up some Gatorade for me to drink to take care of my erection. She knew me too well at this point. I guzzled the Gatorade.
When we got to Brittany's apartment, I tucked in my erection under the waistband of my underwear to hide it, but I didn't have to hide it for long because I could feel my bladder starting to fill with urine already,
Brittany answered the door wearing a bikini and a see-through fishnet type coverup. She really was very sexy. It was going to be very difficult to lose my erection now.
After exchange pleasantries, Brittany said she had a better idea of where to have brunch. The original plan was to eat on the balcony of her apartment, which had an amazing ocean view. Instead, we could go to her parents' beach house. She would drive us there in her convertible. I had to sit in the front seat because there wasn't enough leg room in the back. Stacy sat in the back with the food. Stacy took off her coverup and sat in the driver's seat next to me. I had an amazing view of her almost-naked body right next to me. My erection was raging.
About a half-hour later, we arrived at the beach house. It was the last house on a long peninsula, with the property surrounded on 3 sides by water. The large property included a private outdoor pool as well as a large Jacuzzi. My first stop when we arrived was the bathroom after we brought the food in. Finally, I could walk around without fear of my erection showing.
We ate brunch in the patio of the house. And sat around talking about this and that. Mostly, Stacy and Brittany talked girl-talk while I enjoyed the view. There was beauty everywhere: beautiful ocean view in 3 directions, beautiful bountiful cleavage and miniskirt views from my wife, and beautiful bikini-clad views from Brittany. I tried my best to not look at Brittany so much, but it was difficult.
"C'mon guys, lets go to the pool," Brittany said. As we walked over to the pool, she asked my wife, "Aren't you going to take your dress off?"
"We didn't bring our swimsuits," my wife answered.
"Oh," Brittany said with a surprised look on her face. "I just figured you were wearing a white bikini under that dress."
"No, it's just my bra and panties."
"Well, you could just take off your dress anyway and get some sun. It is very secluded here. Just me and your husband. It is almost the same as a bikini anyway, right?"
Stacy gave me a look that said to me, "play along."
"Well," I interjected, "Brittany makes a good point."
"What about him?" Stacy asked as she unbuttoned her dress.
"You're wearing underwear, too, right?" She asked me.
"Yeah! What's good for the goose..." Stacy said.
"I don't know..." I answered. "I could just take off my T-shirt and leave my shorts on."
"Don't be silly," Stacy said. "You're going to want to jump in the pool. You can't get back in Brittany's car with wet shorts on."
At this point Stacy finished taking off her dress.
"Wow!" Brittany interjected. "Stacy, you look great in that lingerie. Doesn't she look great?" Brittany walked up close to Stacy to get a better look. "It is almost see-through. Very sexy."
"Yes, very sexy," I said. I guess a half-hour had almost elapsed since I urinated, because my erection started to come back, but it wasn't noticeable yet.
After I took off my T-shirt, Brittany said, "You can take off your shorts too. I don't mind." She then dove into the pool. "Come on in. The water is great."
Stacy jumped in the water too. I could see through the water that Stacy's lingerie had become completely see-through now. My erection was starting to grow. I had to do something quickly. So I quickly took off my shorts and jumped in the water. That usually causes some "shrinkage." to hide my erection. It worked!
After a few minutes of playing in the water, the girls decided to leave the pool and go lay in the sun. I felt awkward being the only one in the pool, so I followed. Brittany's body was absolutely irresistible in her barely-there bikini as it glistened in the sun. Stacy's body was even more irresistible in her now completely-transparent lingerie. I was too scared to look at my own underwear to see how transparent it had become.
"You know your lingerie is completely see-through now, right?" Brittany asked Stacy. "You might as well go naked."
Stacy just looked at me.
"I'm sure he won't mind if you go naked, would you?" Brittany asked me.
"Whatever Stacy wants," I answered-.
Brittany picked up some sun-lotion and started applying it to her legs. She gave the bottle to Stacy as well.