Flo left her swimsuit hanging by her waist as she grabbed a towel and slowly massaged her breasts until they were dry. Unexpectedly, Flora arched her ...back, sticking her bum out and pushing her breasts out. She posed jokingly with a funny face to match which made Ellie giggle. By the time Ellie had begun to pull her bikini top off, Flo was edging her suit down past her waist and then onto her cute slit. It was pinky coloured and Ellie remarked how it was clean shaven.The girls felt completely. You know I love you and I know you love me. You just need to loosen up and enjoy yourself. If you like Kristen, go for it. You've been separated from Mom for some time now, you've got to be horny."Well, I certainly was, and getting worse, watching all these young nubile women parading and having no hang-ups at all, but I couldn't bring myself to say that to her."I've been watching your reaction, and I know your cock is as hard as a rock watching all these girls. You need to get laid." I was. The next few were of her lying on her bed with a big dildo stuck in her pussy, of a butt plug stuck in her ass, and of her sucking her own nipple.Along with the pictures was a note saying, “I, Julie Roberts, do here by agree to let you do anything sexually to me that you want from Friday at six o’clock until Sunday at six o’clock. I will be you sex kitten, your fuck buddy, and your love slave for forty-eight hours.” It was signed and dated.+++++I was waiting patiently for her to arrive that. “Uhnnnn, fuck …” she sighed, letting out a strangled gasp, “Yes … Oh, God, yes. That feels so, so good.”I knew that he was now deep inside his sister’s vagina and had moved his hands from under her shoulders to cup her tits. He began kneading them and toying with her nipples, kissing her neck while sawing in and out of her. It was obvious that they were practiced lovers and the fact that they were so beautiful made this better than any Blue movie I had seen.”You feel so good, little sister … so.