Shelly leapt into the pool, splashing water over Alex and Chrissy.
âHey! You little rat!â Alex shouted at her, lunging to grab her. Shelly managed to elude his grasp and swam quickly to the edge of the pool where she stopped to catch her breath from laughing so hard.
Alex let her go and swam over to Chrissy, he held her briefly and gave her a kiss. Shelly decided that sheâd leave them to it and climbed out of the pool. Alex couldnât help himself and watched the lithe, wet young body of his girlfriendâs sister as she exited the pool.
âHey, eyes over here, buddy,â Chrissy laughed at him. âIsnât this good enough for you anymore?â She pulled her bikini aside, spilling her b cup breasts from their restraints.
âHell yes they are!â laughed Alex as he placed a hand on each of the delightful orbs. âIts just that sheâs growing up and getting pretty. Hard for my not to look when she flirts so outrageously all the time!â
âYeah, I might have to have a chat with her about that. I donât know that she even realises what sheâs doing. Iâd hate for someone to take advantage of her.â
âyeah, well as your parents are away, you might want to take that opportunity. Unless youâve changed your mind and decided to let me stay that is?â
âYou know I want you to, but the neighbours will know. And theyâll tell. But I promise you wonât go home disappointed,â said Chrissy, rubbing at his swelling cock through his shorts. He pinched her nipples in response, causing her to both flinch and moan. Her hands busied themselves with his shorts, freeing his now engorged cock so that she could pump it with her hands.
His hands, in turn, worked her bikini pants down over her hips, revealing her neatly trimmed pussy, His fingers quickly found their way to her pussy and busied themselves exploring the folds. Chrissy leant back against the side of the pull, enjoying the manipulation of her clitoris and the attention that Alexâs mouth was now languishing on her nipples.
Chrissy kept a grip on her boyfriendâs cock, stroking up and down the thick shaft. She continued for awhile, noting that Alex was now rocking back and forth with a fucking action against her hand. She decided to do something different and freeing herself from his hands, sunk under the water, using his cock to pull herself down. Then, grabbing his hips, she took his cock in her mouth, sucking up and down. She didnât last long, struggling with the logistics of this underwater blow job, but the smile on his face was reward enough when she surfaced.
Alex lifted her up and Chrissy spread her legs, straddling him, feeling his cock pushing at her entrance. She reached down and parted her lips so that she could feel his cock inside her. She slid down his pole, loving being filled by it. The rocked back and forth for a bit, but the water was washing away all her juices. Alex lifted her further, placing her up on the side of the pull.
Chrissy quickly packed her breasts back in her bikini in case Shelly reappeared, but soon lost herself in the moment as Alexâs tongue began working its way around her pussy and clit. Se kept herself spread wide, allowing him to suck lick at her lips and clit. She felt herself getting wetter and wetter, her juices running down to her arse.
Alex continued to work his magic on her and she could feel her climax building. She squeezed her breasts with one hand and then clamped her legs shut around her boyfriendâs head as she shuddered and convulsed through her orgasm.
âmm that was nice âŠâ said Chrissy breathily. As she looked up from his eyes though, she noticed that Shelly was standing by the back door with a clear view of what Alex had been doing to her.
Seeing that she had been spotted, Shelly quickly retreated back inside.
Alex was about to engage Chrissy in some further fun, but Chrissy said that they had better not, just in case Shelly came out (not telling him they had been spotted already). He clearly looked disappointed and she reassured him that if not before he went home, certainly tomorrow, she would make it all worth the wait for him.
Alex reluctantly agreed and they swam about for a bit before getting out of the pool so that Alex could head home for the night.
Later that night, after they had eaten, Shelly and Chrissy were retiring for bed. Chrissy was thinking about what she could do to make things up to Alex after she had sent him home without making him cum. She decided that she would shave her pussy for him. He was always asking her to do it, but so far she had held out.
Having decided, she went to the bathroom and ran the bath just enough to give her a little warm water to sit in. She took a pair of scissors from the drawer and trimmed herself down as short as she could with the scissors. Then, taking a razor and shaving cream, she hopped into the bath. She lathered up her pubes and started to take them off with the razor, getting more and more careful as she got closer to her lips.
Just as she was concentrating on shaving down her lips, the door opened and Shelly walked in. Shelly stopped dead, surprised at seeing her sister in the middle of shaving everything off.
âHow about knocking?!â yelled Chrissy, embarrassed at having been caught in such a compromising position.
âumm, sorry, I didnât realise that you were in here,â replied Shelly, entranced by the vision of her sisterâs Ÿ shaved pussy.
âMaking a habit of watching me?â Asked Chrissy when Shelly didnât move to leave the room.
âhuh?â
âI saw you looking at me and Alex this afternoon,â accused Chrissy.
âWell, you were the one putting yourself out there for the whole world to see, I just hung around in case I got to see something worthwhile.â
âWell, if youâre so intent on being here, you could make yourself useful ..â Chrissy suggested.
âHow?â
âHelp me out? I canât quite reach everything without turning into a contortionist. Could you help me?â
âewwwww, no way!â yelled Shelly. âAnd why on earth are you doing that anyway?â
âWell, Alex is always begging me to do it and since you interrupted us this afternoon, I thought that I would finally surprise him. And why wonât you shave me, its not that big a deal!â
âHey, think about it, would you really want to be touching me down there if you were in my position? Or do you even really want me touching you?!â
âOh come on, its not that bad, you shave your bikini line donât you? Its not that different is it?â Asked Chrissy. âCome on, you owe me for the interruption!â
âI donât owe you anything! You got plenty out of the action from what I saw.â
âOh come on Shelly, pleeeaaaaasse?â Iâll do you a favour in return, you just have to name it.
âweeeeelll, ok, but I donât have anything for you to do now, so I get to name it when I want?â
âok then.â Replied Chrissy.
Chrissy passed the blade and shaving cream to Shelly and got down on her hands and knees explaining that it was the back bits near her butt that she was having trouble with.
Shelly took the shaving cream and put some on her sister, feeling just a little weird about what she was doing. Chrissy wriggled a bit, her sisterâs touch tickling her. She spread the cream around a little, not wanting to touch too much, and then started to shave off the bits of hair that were left. There really wasnât all that much that Chrissy hadnât managed to do, but Shelly found herself taking her time and being very careful, despite having been adamant with herself that she would do this as quickly as she could get away with.
She took a sponge and dipped it in the water and washed her sisterâs now bare pussy down. She couldnât help but notice the moisture that appeared between the lips as her sister shifted position to get out of the bath. She was just as surprised to realise that she herself was wet from performing this task for her sister.
âSo um, what does it feel like?â Shelly asked her sister.
âmmmm nice and smooth,â replied Chrissy, running her fingers over her pussy and bare mound.
âOh, I didnât mean that,â replied Shelly nervously, âI meant having it licked. Like Alex was doing to you at the pool.
âOhhhhhhhh,â answered Chrissy, â well that feels just damn incredible! I had the best orgasm from that. I think it was even better than when we had sex!â
âYou had sex?! You never told me that! Oh wow, did it hurt?â
âYeah it did. I didnât really enjoy it the first time that we did it, but after that it started to feel really good. We havenât done it much since, â cause I donât want him thinking heâs going to get it all the time. But today I really wanted to after he licked me like that.â
âyouâre so lucky, I donât think Iâll ever find someone to do that for me. Youâre so gorgeous and hereâs me, plain jane.â Said Shelly despondently.