You might not like them as boyfriends, but youcan't resist them as partners. You're simply a slut. My slutty sister." I'm not your sister and I neve...r will be!" I cried out in the back of thecar, perhaps fortunate that our driver had a partition. "When this carstops I'm getting out and leaving."She gave me a sideways glance and a raised eyebrow. "I won't stop you.I can make Mum forget you as easily as I made her think you weredifferent people as you changed. But you might realise that you. He seemed very happy to see me and I went with the flow. We shook hands; I took my time at breaking contact and he seemed in no rush either. We talked about what we'd done over the last week, just normal work weeks for both of us. I'd brought along some chips and offered to share; he had some beers in his racktop. We went to the side of the trail, laid or bikes down and sat on a grassy spot. I could still see both ways on the trail, there was nobody around."Not many riders today," Michael. "Kathy blushed.I added, "I bet they would give anything to get into your panties."Kathy whispered a reply, "They can't. I'm not wearing any."I shot a look at her of surprise and she smiled deviously.She whispered, "Well, you wanted me to be sexy. Tina, my friend, says nothings sexier than going out without underwear."I whispered back, "You better be careful or you will give every one a free shot. The way you're dressed, these guys are not going to leave you alone."Kathy gave me a puzzled look.. She was hissing and moaning and said ” ohhh i have been waiting for this for so long. I was just waiting for you to make a move ahhh i love the way you do it ahh mmmm ahmmm” i was shocked to listen to these words and i cursed myself of not making a move earlier. I then replied ” no problem darling. Today is our first and last fuck. I will fuck your brains out today. You will be definitely wanting for more.”I unhooked her bra while kissing her and removed her pajama so that she was only in her.