He reached his hands around her, gladly touching her ass. Working his way down, he kissed her stomach, and reached to the hem of her skirt. She couldn...t take this waiting anymore and she gladly lifted it to reveal sheer panties that matched her bra. He kissed her thigh, only to tease her more. Wanting to please her fully, he slipped her panties to the floor, showing her beautiful mound in all of its glory.He kissed her outer lips with extra care, and listened for a sign that she wanted more.. Next day was Sunday. I woke up around 9.00am, by this time everyone was ready and eating breakfast. So now I had to plan for todays night and I wanted it to be special, because today night I wanted to fuck my sister. I quickly took bath, eat breakfast and sat in front of computer and started researching about Viagra, anti pregnancy pills,virgins etc. Around 2.00pm I went out and buyed 1 packet of Viagra, 1 packet of anti pregnancy pills and was ready.As usually after having dinner around. I’m not sure what came over me, but I decided to put on a little show. I pretended not to see him and began changing in and out of a couple of bikinis, giving him plenty of views of my body as I did. Only after changing in and out of three bikinis did I finally pretend to see him.I whirled around and called out his name. “Brett! What the heck do you think you’re doing?” His face turned instantly red and he turned to dash away but I told him to get back here! He sheepishly came into my room and. Apparently the other three guys came to the same conclusion.Since it was Bob's idea, and his turn to host the next week anyway, he proposed that we could start the plan at his house. We then spent some time going over the details, but rather than explain all that to you, I'll just tell you what happened the next week.Before the night arrived, Bob made a point of bitching to his wife about what Karen had done to us."Can you believe it, Cindy, Karen took off for the evening and left us stranded..