Sue was sucking my cock, which she excelled at, claiming she'd learnt it from a (Xaveria Hollander) book. She was asking me what my fantasies were. As... I'd had a couple of pints with mates after the game, I blurted out that before I was with her, I had fantasised about having a threesome with her and Margaret. She giggled, and suddenly left the room. I instinctively pulled my pants up, as the door was left ajar. I could hear the girls taling in the kitchen, then giggling. I will mention. .." She winked. "I've read some books. I know more about sex than you think I do, smarty. But I don't enjoy what I do for him very much. I mean--well, I don't cum with him! Is that plain enough for you?"It was his turn to blush. "My nice young naive sister!" Oh hell," she giggled. "But I'm still a virgin, anyway. And if you weren't my brother I'd jump out of bed right now and rape you!" Hey, I'm flattered!" he smiled, standing up. "The sexiest girl in town, too."Keep it like a joke, he thought.. I began to slowly slide my lips up and down the shaft, taking it deeper down my throat with each repetitive motion. His cock seemed to be getting longer and harder as I continued to suck him. “OOOOHHHH!!!! Baby Yes!!” he moaned “You are one fucking great little cock sucker.” I looked up at him and gave my head little up and down nod, as if to acknowledge his compliment. I was deeply engrossed in giving him what I hoped would be the best blowjob he’d ever gotten when I felt his hands reaching. “You’re treading on dangerous ground here Mike” he told himself “You wanna do something?” she asked “wh what?” “You said I needed a break, what did you have in mind?” “Nothing in particular, I just thought with your lack of sleep, you needed to take a break from the books, why … did you have something in mind?” “I’m your guest, I’ll do whatever you want.” Michael cracked a smile and leaned over, “you should use your words very carefully, someone may take it the wrong way.” He.