She came and sat down next to me and I was glancing back and forth between the TV and her, while trying to have a conversation not knowing how to proc...eed further. After a few mins, while staring at her, she moved in to kiss and I reciprocated and we kissed for some time, while exploring each other's bodies with our hands with mine squeezing her tits and nipples and her rubbing my cock through my pants. We eventually broke the kiss and undressed, she laid on her back and I moved on top of her. I didn't know where this was going, but I was sure of one thing, it was getting more powerful and going somewhere and I was going with it.I suppose like most boys, I didn't imagine a girl would be interested in looking at my dick; still, Jean had been watching me throttle my hard cock through my pants for the last several minutes. Suddenly, I knew what to do. Pulling my zipper down, I pushed my hand through my open fly and grasping my cock, I looked at my sister and said, "Show me, Jean... show. Athai kanbithathum aval en sunniyai paarthu paravailai nandraaga thaan valarthu vaithu irukirai endru solinaal. Pinbu nalai naan school vara maten en veetil yarume ilai endru soli indirectaga ennai veetirku azhaithaal.Naan un veetirku varugiren endren, iyaiyo athalam vendam endraal ilai paravailai naan varugiren endru soli varpuruthinen. Avalum vendam vendam endru soli sari vaa aanal nee ennai ondrum seiya kudathu endru solinal. Ithile therigirathu aval sex sei endru solugiraal endru, nalai. "By the way, Brenda told me to bring it all to her office on Monday. She will make sure that you get everything back from her." That's fine with me, I will see you next Friday then!" Yes, Sir. Well, see you, Sir!" Sandra said. And just before she ran away, she added, "Have a nice weekend."Before Robert could say anything back to Sandra, she was already running away from him. He couldn't help but admire the beauty and elegance of the girl's naked body. However, he still had enough self control.