“Speaking of sex,” he said, “Do we need to have a talk?”For a split second, I thought of giving him some grief, but all I said was, “I know ...ow everything works, I’m not a virgin!”He looked at me strangely for a moment, then he put his hand out and we shook hands.Then he left.Ten minutes later, there was another knock, but it was my sister’s knock this time. I can tell.She came in with a big plate of hot food. “Twice now, I heard you say you were not a virgin?”“Shhh, you don’t have to say that. As she looked up at him, she felt the spreading warmth inside of her that came from seeing the hunger in his eyes. As he looked at her, checking to make sure that she had followed instructions, she demurely lowered her gaze. He stepped aside for her to enter and closed the door behind her. She slowly dropped to her knees. All the while staring down at the floor. He hooked his finger into the ring on her collar and lifted her head so that he could see her face. As she felt the tug of the. Ahhhhhhhhhhhhhh ……” then they increased pace i was shouting like hell. After some time they interchanged positions and started to fuck me again. Then i cummed. After i cummed they too were cummed in my mouth. I liked the taste of cum. Next another two fellows came and fucked me again by one cock in pussy and other in my ass. Again i cummed heavily and they too cummed in my mouth. They all took some break and started again. This time my fil also joined. While fucking they used to press my boobs. By the time we found seats in our classroom, we realized that Hal and Drew had followed us from Biology. We ended up with five friends in the class. Mr. Jacobs was the teacher. He spoke in a quiet monotone. Even though I enjoyed Algebra last year and got an A in it, I knew I would have trouble with this class if I didn't study hard. I almost fell asleep half way through class. Penny nudged me when my head nodded. I straightened up and tried to follow Mr. Jacobs' discussions on proofs.I asked,.