The Halloween Party was going to be intense, or so my friends at school kept telling me. There'd be plenty of booze and weed, and tons of hot girls. Only, everybody had to keep their costumes on. That was essential.
"Why??" I asked. "Sounds stupid."
It was just the rule of the guy hosting the party. He was supplying the private land at his dad's ranch and he was picking up the tab on all the food, booze and bud. Don't complain, just pick a costume and be ready to go Halloween night.
I had nothing better to do, so what the hell. I agreed to go.
Halloween night I put on my Pyramid Head costume (stowing the head piece) in the trunk of my friend's car and we drove out to the ranch. The place was already packed and pretty wild by the time we arrived. Once through the gates (at $30 a piece) we parked and quickly joined the party. Everybody was geeking at my costume, especially the girls. After all the compliments, several beers and not a few cocktails I was pleasantly buzzed. All the girls in short, skimpy costumes had me horny too.
That was when my best friend Bill found me in the crowd and grabbed my wrist.
"Dude," he said. "You've gotta come."
"What??"
&quo t;Around back by the lake," he panted, sounding as if he'd run all the way to get me. "There's a total orgy going on. people fucking all over the place."
"No way," I laughed.
"Truth," he said and started running again. I followed as fast as I could, encumbered as I was by my massive head piece.
Once there I saw he was kind of right. I saw a few couples making out here and there.
"Not quite what I imagined," I said.
Bill shrugged. "I need to go find us some chicks."
Just then a short, slender girl dressed up as Amy from Sonic The Hedgehog grabbed my hand.
Bill' shoulders slumped a little. "I need to go find me a chick."
He ran off.
Without saying a word, the girl in the Amy costume led me down by the edge of the little fishing pond and ran her hands up and down my chest and abdomen. Then she got on her knees and reached under the butcher's skirt I was wearing and found my cock. She stroked it hard with one hand, then pulled it out and began sucking me off.
I arched my back slightly, smiling beneath my mask. I reached down and put a hand on the back of her head, guiding her movements and humping my hips slightly, fucking her mouth. After I blew a load in her mouth, she swirled it around on her painted face and stuck her tongue out to let me see my jizz all over it. Then she swallowed.
"Did you know there's a glitch in Silent Hill," she said, speaking finally her voice slurred. "Where Pyramid Head is a rapist?? That's what I want. I want you to pin me down to the ground and fuck me like an animal." She started undressing.
I realized with a sudden jolt, it was my sister Jenna Rae. She'd left the house two days earlier, before I'd gotten my costume. Staying with her friend Beth. I had no idea they were going to the party too. Now she was drunk and horny and apparently wanted to get it on with what she thought was some random guy in a Pyramid Head costume.
I knew I shouldn't. But the blowjob she'd given me had really turned me on. And maybe it was just the scent of sex in the air, but I wanted to fuck her bad.
I pushed her to the ground and held her there on her knees, back bent forward, face pressed to the ground with her arms behind her, gripped in one of my hands. I pushed her legs apart and shoved my cock into her tight little box.
She moaned. "Fuck me like a whore."
I pounded her pussy with everything I had and she moaned and writhed around and pushed back hard against my every thrust, slamming her pussy into me. We were fucking so intensely a small crowd gathered around and began cheerleading.
I finally came and growled up at the moon, raising my hands in the night air, victory. Everybody cheered and clapped. I got back to my feet and Bill clapped my shoulder.
"Your my hero buddy."
I watched Jenna Rae get up and pull her costume back on and leave, escorted by Beth who seemed embarrassed and angry at sis. As they passed I heard Beth bitching "I can't leave you alone for two fucking minutes. I hope your on the pill. Who was that guy even?? You don't even know... great he could have anything! Do you even think before..."
Two days later at home, Jenna Rae was telling me about the party, leaving out the sex. I listened quietly and nodded. "Yeah it was amazing. I went with Bill."
"Really??" She asked. "I didn't see you. Where were you guys??"
"Around," I shrugged.
"What were you wearing??"
"It's in my closet," I said. "I haven't taken it back to the rental place yet."
"I'm gonna go peek," she smiled and walked to my room. I watched her go. So short and slender, lithe like a gazelle. Cute little butt, nice hips, perky little tits.
I waited. A moment later I heard the closet door slide open and then Jenna gag and run to the bathroom. I started chuckling.
"You really need to be more careful sis," I mumbled quietly. "You turn into a little fuck machine when your drunk."