replied 'I'd die to!'.
I moved around so that my body was blocking her from the view of the other people, and as I applied the lotion to her, used the opportunity to slide my hands under her top and play with her breasts, making her nipples even harder. I couldn't spend too much time there, though, and I'm sure she was as sorry as I was when I slid along the chair, and started applying the lotion to her belly. She quickly perked up, though, as I allowed my hands to dip under her suit bottoms, and brush across her soft bush; and briefly slide across the outside of her vagina, pausing to give her clitoris brief little rubs. I still didn't want to draw attention to us, though, and didn't carry on like that for any longer than I dared. I could see a combination of relief and disappointment in her eyes, though, when I finally stopped. When I stood up, she could see that my penis had hardened considerably, and with a mischievous look in her eye, asked if I'd like her to 'do' me, too. I caught the meaning, and said 'Sure – I'd love it!'.
She had me lay down on my stomach first, and almost duplicated what I'd done to her: first applying the lotion to my shoulders, and when she'd gotten to my lower back, taking the opportunity to slide her hands under my swim trunks and squeeze my ass. When she was done with my back, she had me turn over – careful to keep herself between me and the other people, so that the couldn't see my erection – and started on my front. When she got down to my belly, she didn't even hesitate to slide her hands under the waistband of my suit and start rubbing my erect cock, and slide her hand even further inside to caress my balls.
She, too, understood the need to make it look innocent though, and soon finished applying the lotion, letting me turn back over onto my stomach to keep my erection from becoming obvious to the other people. When she'd laid back down on her chair, she turned her head toward me, and said 'You know, that has got to be the most erotic, sexiest thing I've ever experienced – what you did to me, and what I did to you; right out here in front of all these other people!'. I smiled at her, and told her 'That's one of the nice things about sensuality: it can be an aphrodisiac all on it's own.'; she nodded her understanding, and with a gleam in her eye said 'With stuff like that to encourage me, I don't think it's going to take as long as I'd thought!', meaning her wish for us to become intimate. I smiled in return, and took hold of her hand as we laid there for another couple of hours before heading back to our respective apartments hand in hand, leaving Robyn playing in the pool.
Part 4
About 5:00, Robyn's mother, Lucy, stopped by to tell me that she had to go do her grocery shopping, and ask me to keep an eye on Robyn while she was gone. 5:30, or so, Robyn came over and asked where her mother had gone, and after I told her, asked if she could use my shower to rinse the chlorine and such from the pool off. I said 'Sure, go ahead', and didn't any more than have the words out of my mouth than she had pulled her bikini top off, and started tugging her bikini bottoms down, right there in front of me. I wasn't disappointed by this, of course, but it still surprised me a bit.
With a wicked little smile on her face, Robyn headed in to take a shower, wiggling her cute butt at me the whole time.
I heard the shower shut off a few minutes later, and shortly after that, Robyn calling to me, asking me to bring her a towel. I got one, and when I started to hand it in to her, she grabbed my wrist, and pulled me into the bathroom with her. She asked me 'What's the matter? Don't you want to spend any more time with me?'. I assured her that I most certainly did, but that I didn't think that we had enough time to really have any fun before her mother got back. She asked when her mother had left, and when I told her, said that her mother almost always took an hour to do the shopping, even though the grocery store was only a couple of blocks away – and then added that she figured we had another 15 minutes, anyway. With that, she leaned back against the sink, spread her legs, and started caressing her clitoris and the outside of her vagina; in just a few seconds, I could see her vaginal lips were extended, and her clit was starting to show itself, as well. I could also see that the excitement and cool air had hardened her breasts, making her nipples stand up like little volcanoes.
My cock started getting hard, and when she saw the bulge in my pants, stopped what she was doing, dropped to her knees, and started unfastening my belt. Realizing that we didn't have much time, I pushed her hands away, and started unhooking my belt myself; she used the opportunity to unzip my pants, and when my belt was free, unfasten them and pull them down to my knees. With only my underwear left, she quickly reached up and pulled the front of them down, so that they were 'latched' under my balls, opened her mouth, and sucked my entire penis in. When she started moving her head back and forth, and massaging my cock with her tongue, it wasn't long before I had gotten hard enough that she couldn't keep the whole thing in her mouth; settling instead on sucking me in far enough that the head of my erection softly hit the back of her throat on each inward stroke. After just a couple minutes, though, she stopped, and looked up at me saying 'I'm still on my period, so we can't do any more'. I nodded my understanding, and she promptly went back to sucking my still-wet cock, and rubbing different parts of it with her tongue when she had most of it in her mouth.
When she had me almost entirely in her mouth, it felt like I was plugged into a vacuum cleaner, and it wasn't too long before I could feel myself getting ready to cum. She seemed to sense it, too, and started cupping my balls and gently stroking and squeezing them as she continued to blow me.
With that added incentive, it was only a couple minutes more before I started shooting wad after wad of hot cum into her eagerly sucking mouth, watching her cheeks bulge with each spasm, and her throat move as she swallowed it as fast as she could. Even after I had shot the last drop of my sperm into her eager mouth, she continue to suck and lick on my penis, cleaning it – only when I had softened again did she release my penis from her lips. I reached down, and pulled her to a standing position, and then suggested to her that she should sit on the edge of the sink; when she did, I gently nudged her legs apart, and moved down to start licking her vaginal lips and sucking on her clitoris. Sucking my dick still seemed to turn her on, and it wasn't long before her fluids were almost running out of her, and she was moaning and hunching her crotch up against my face as I slid my tongue into her vagina. When I used some of her lubrication that had run down the crack of her ass to wet my finger and slide it into her little pink rosebud, she started moaning even more, and when I started sliding my finger in and out of her ass in time with the sucking I was doing on her clitoris, she finally went over the edge, and climaxing. As I felt her spasms on my finger, I would twist it inside her and rub her clitoris, adding to the intensity of it for her, and making her orgasm last even longer. Finally, though, her climax started to dwindle, and when I stood up to pull up my underwear and pants, she was barely able to stand after sliding off the sink.
I moved over and held her for a bit, until she could (almost literally) get her legs under her, and when she could stand, I handed her bikini – and 'helping' her as she put it on (making sure the cups fit, smoothing the bottoms across her ass and mons, and so on), which made her giggle.
After she had her suit on again, and properly adjusted, we went back into the living room and sat down next to each other on the couch. She started looking at me strangely, and finally said 'You and my mom like each other, don't you?'. I admitted that we did, and she asked me 'Do you think you're going to sleep with her?'. That kind of surprised me (but not much – I was starting to understand Robyn a bit), and I told her that I wasn't sure – that right then, her mother and I were just learning about each other's habits and personalities, and that I really didn't know for certain one way or the other if we'd be intimate with each other. Robyn DID manage to surprise me when she said 'Well, I hope the two of you do start sleeping together – I love you both, and I know Mom has been real lonely since she and Daddy got divorced'. I asked her if she wouldn't be jealous or anything, and she gave me an impish smile and said 'Well, a little, maybe – but as long as you don't forget about me, not too much'. About that time, we heard her mother's car pull up, and Robyn went out to help her mother carry in the groceries.
A little later, Lucy came over and told me that I was invited over to their place for supper – she'd bought some steaks, and was making steaks and baked potatoes for all of us. I agreed, and asked her if she wanted me to bring anything – her reply was 'just the beer!' before she left again.
About 15 minutes later, I grabbed a 6-pack from the fridge, and went over – finding that Robyn had changed out of her swimsuit and into a pair of the tightest shorts I'd ever seen and a man's sleeveless undershirt that had been cut off at about her belly so that it literally hung down from the ends of her breasts. Lucy had changed too, into her frayed cutoffs and light buttoned blouse.
As the potatoes baked, we sat around a bit, Lucy and I drinking beer, with Robyn taking the opportunity to beg swallows from us while Lucy and I chatted about different things. About the time we finished the first beer, it was time to start the steaks broiling, so Lucy took care of that while I collected us each another beer and asking