The pressure in them swelled and swelled. I hurtled towards my orgasm, so ready to dump my load in my sister’s cunt. It had been too long with just ...y hand. Now I had pussy around my dick.My twin sister’s pussy. The taboo rush alone made this intoxicating. I groaned, coming closer and closer to erupting. I slammed into her, my nuts smacking into her bush. She groaned and thrust back into me, her pussy massaging the tip of my dick. The ache swelled there.“Fuck, Nancy!” I groaned.“I know!” She. Then she was there, a candle burning in the midnight of his dark, chaotic essence. Long, soft black curls, caramel colored skin, large, surprisingly light, green eyes, and sensuous, full lips. A beautiful child on the verge of womanhood. It was her I had tasted in his mouth and I could smell her now on his body. He used her barbarously and she enjoyed it. He had taught her to love pain. My fingers clenched, digging into the skin around the corner of his mouth and he whimpered. She’d been saying she wanted to try going down on me for about six months and I'd been putting her off. We had my parents house to ourselves all weekend. After our first night, waking up next to her and fantasizing about her, I was ready. I couldn’t keep my eyes off her sexy butt in her cute PJs all morning, her poky nipples pushing out through the cami top. I actually touched myself a little under the table while we were eating breakfast thinking about letting her at me in the bedroom. That's. I hadn’t thought much about what would happen after that. I know I have a reputation of having a step-by-step plan for everything I do, but that’s what caused so many problems in the past. I didn’t adapt and I was unwilling to improvise. And in the ER, THAT kind of rigor, of following a plan without any consideration that it might be wrong, would probably cause people to die.”“What’s up with you sitting with the High School girls at church?”“Scouting potential future draft choices,” I chuckled..