From that day I decided to fuck her. It somehow became my only wish that I only needed to fulfill.That day I somehow controlled myself from going in h...r room and went back to my room. One day I got to know that she is again taking leave from college and staying at home, so I also took a leave and stayed there, then I decided to give it a start and started talking with my sister.We were not much casual because she was a kind of shy girl or u can say conservative, so we kept on talking about each. "We only mask the thermal effects when stealth is required," AI Norm replied."Would I understand how you do that if you explained it?"The AI didn't reply immediately."Never mind then. You guys don't need me here. I'm going to see what everybody else is up to." Waylon, we did not intend to insult you and would gladly explain the technology to you. It takes a moment to translate the concepts to your frame of reference." I'm not insulted, Barry, but I know my limitations." What about your. She rubs the cleavage between then with glee, and then for a long time both of the tempting nipples. The feeling is quite nice, but my pussy starts to itch as if irritated by my salty sweat. First she kisses my big sultanas with the respect of a real connoisseur, but then she sucks and bites them with vigour until my knees are getting weak. I have to take a deep breath as one of her hands glides over my belly and into the shorts. She massages the soft mound of my sex and curls the hidden hair. She explained that at the time of our first encounter, she was in a relationship which was floundering but couldn't bring herself to make contact until she was sure it was over. I promptly said I understood but in my head, I exulted. Over the next few days, we talked for hours - thank goodness for toll-free local calls. Our conversations became more and more intimate, strewn with innuendos and we knew we had to meet. Ever the gentleman or, at least pretending to be, I suggested a neutral place.