" Ok, how?" Well there's a big google conference every year for math and science teachers in the central valley and I usually go for the weekend, and ... figured that would be a great time for you to join me since, you know, you're such a stellar student" *smacks my ass*"So you're telling me we would be together for an entire weekend fucking whenever you're not at conference events????" *I feel a rush of excitement*"No" *The excitement dies down, but he stands up and looks down in my eyes* "I'm. "I know she is my friend but you don't deserve what she puts you through."He looked at me with unwavering eyes and smiled. "The death of her mother hit us hard," he said softly. "She is just trying to be independent."I took a sip from my drink, trying to act unaware of the way he was looking at me."You didn't get lucky then?" he asked."I don't really do that sort of thing." I answered, shrugging my shoulders."I wish Emma would be a bit more like you," he sighed. "I guess what happened to her. Shriya was going to dress up; but I stopped her as I would have to remove it again. She agreed and served the dinner. We finished the dinner and sauntered back to her bed-room. I made Shriya lay on the bed facing the ceiling with her legs widened apart to receive me there. Then I came over her and locked my lips with those of her. I kissed her passionately holding and spreading her hands with our finger interlaced. I saw her brown nipples, nice and hard. I knew Shriya was in a tizzy. I slowly. "Stop it!" Sheila hissed but not loudly. I ignored her. My hand dove between her legs and started caressing her clit."We're going to fuck just like those two out there," I whispered."I'm your sister," Sheila protested but I knew she was already out of control. Her snatch was lubricating well and when I kissed her she started kissing back."You're my personal slut," I replied. I raised her leg and pulled the jeans and panties free. My sister looked scared but no longer struggled or protested. I.