Only my wife acknowledged that she was familiar with the line so Riley decided to describe it a bit more. “All of the items that I have seen use a combination of silk and the most delicate lace that you can imagine. There’s really not much to them but the lines accentuate each and every curve that you have. With all of the lace,” she continued “they tend to be pretty sheer and don’t leave a lot to the imagination but they are oh, so, sexy. I wish they weren’t so expensive because I would love to get some more of them.”
My wife had a surprised look on her face and asked “you have some of it?”
“Yes,” she replied. “I bought one of the bras a few weeks ago and absolutely adore it. It’s a quarter-cup bra with emerald green silk surrounded by matching lace that makes me feel so sexy. It lifts me up a bit and sits with my nipples perched just above the lace top. I really like to wear it with one of my loose tops because every movement makes the shirt rub against my nipples and I’m pretty much aroused all day long.” As she said this, she slid her hand inside the leg of my trunks and grabbed a hold of my hard dick.
I think that everyone was shocked by her comment. The boys were both staring at her stupefied with mouths agape, the younger of the two girls simply looked flabbergasted while her sister appeared to be getting aroused by the vision in her head. I chocked back a cough and both my wife and step-daughter looked at her in sheer astonishment. No one seemed to know what to say next.
“Mmmm,” Riley continued; “makes me feel good just to think about it.”
Casting a furtive glance downward, I saw that her nipples were poking through her bikini top like little daggers.
On the other side of me, my wife let out a soft cooing sound. As I glanced over, I noticed that she and her daughter were looking at one another with expressions of lust in their eyes. Mere seconds later, I felt my step-daughter reach out to me under the water, handing me yet another bikini bottom. I realized that she had taken her mother’s bottoms off of her and judging by what I was seeing, was playing with her pussy underneath the turbulent water.
After what seemed like an eternity of silence, Riley spoke up and began talking about the following day’s plans. This broke the tension a bit and conversation resumed amongst all eight of us.
A few minutes later, Riley let go of me and withdrew her hand from the leg of my swim trunks. She felt around for a moment and, finding my hand, gently pulled it to her own crotch where I could feel her clit protruding as hard and aroused as her nipples were. She clamped her thighs around my hand and returned her own hand to my lap, shoving it right down my waistband to take me firmly in her hand. The conversation continued with her milking her hand around me and occasionally giving a stroke along my shaft.
The conversation mellowed out a little bit, enough to get everyone involved, including the younger of the two sisters. A comfort was established that kept us all talking, even when the discussion turned a bit racy at times.
A short while later I felt a second hand in my lap, this time my step-daughter’s. Discovering that Riley was already stroking my length, she wrapped only her thumb and forefinger around the base of my shaft and cupped my balls with the remaining three fingers. Occasionally, I could feel her roll the swelling nuts around in her hand. With the stimulation being provided by the two young beauties it was often hard to keep my composure but I think that I did a pretty good job.
I could tell that my wife was having difficulty as well, apparently still being fingered under the water. At one point, I discerned a slight gasp from her direction and glanced over to see her eyes shut tightly as she bit down on her lower lip. If I was not mistaken, she had just orgasmed in front of the entire family and our guests.
My step-daughter turned her attention to me, subtly reaching over with the hand that had just been in her mother’s lap, grabbing on of the bikinis from my lap and wrapping it tightly around the head of my cock. I watched as she then brought the hand to her chest and pinched her nipple a few times while appearing to adjust her suit. She guided Riley’s hand to more along my shaft faster as she rolled and squeezed my balls more vigorously until I could feel myself approaching my own orgasm. As I did, I could hear Riley’s breathing become more labored as I played with her clit.
Suddenly, I exploded into the swimsuit followed mere seconds later by Riley clamping her thighs around my hand rendering it immobile. A brief moment later, I sensed my step-daughter having her orgasm as well but could not tell if it was her mother’s or her own doing. Luckily, the rest of the group appeared oblivious to the escapades around them and the conversation continued for a little while longer.
Realizing that it was getting late and that the girls needed to leave soon, we started wrapping things up. I felt the suit bottoms taken away from my lap and the three women shifting around a bit to get them back on. As people started getting out of the hot tub to dry off and say good-bye’s the younger of my boys asked the collective group if the girls might be able to join us the following day on our outing. I knew that the boat would be a little bit more crowded but it was possible to fit everyone so I simply shrugged my shoulders. My wife looked a little non-committal as well until seeing a look of excitement on both sisters as well as the two older girls making statements such as “come on Mom, let them come, they are a lot of fun.” She finally conceded and simply stated, “we need to make sure that it is OK with their parents.” I added to the girls “we need to know no later than 9 o’clock if you are coming with us.”
Both of them acknowledged their understanding of the arrangement and went to say their good byes. They came around to each of us in turn, and gave us each a big hug and kiss goodbye. The boys got pecks on the cheek from both girls but interestingly enough the rest of us got kisses on the lips from the older sister. As the two went around the lot of us, I noticed that Riley was the only one of the three women wearing the proper suit bottom and hoped that no one else noticed as well. I also couldn’t help wondering which one of the three had a little extra present in their suit. After the two girls left, we cleaned up a little bit and since it had gotten quite late, headed to bed.
About 8:30 the next morning I heard a knock at the door and answered it to find the two sisters carrying beach bags. “Our Mom said it was OK to go with you guys. I really appreciate the offer and am looking forward to it,” the older girl said.
I invited them in, telling them that we were finishing up the preps to leave and should be ready to head out soon. Seeing my wife in the kitchen packing food, they quickly offered to help her out and I continued prepping the items that I had been working on before their arrival.
Nearing completion, I grabbed as much as I could carry, telling everyone else to bring their stuff to the boat so I could stow it before we left. One by one they arrived at the dock with armloads of bags and only one of the boys had to return to the cabin for a second trip. Finally packed, we got everyone loaded into the boat and headed out the channel. Due to our load out, I took it fairly slowly on the way out to the island so we were able to hold a conversation without feeling the need to yell above engine noise and wind. There was definitely a desire by most of the group to do some skiing and tubing but I told them that there were just too many in the boat to do it safely. I suggested that after we had brought things ashore at the island, we could take some groups out in the boat and have some high speed fun.