DISCLAIMER:- The following text is sexually explicit and contains depictions of sexual acts that have been classified by the surgeon general as potentially dangerous and unhealthy. You must be a broad minded adult to read the text, and you must not make this text available to minors or to any person who does not wish to view it. Unprotected sexual relations with unknown partners is hazardous and we urge the use of condoms and safe sex at all times.

Author's Note: this is a work of fiction and, therefore, is not a portrayal of actual persons or events.

One night.

Poets write a great deal about the night and it's magic. Perhaps it was magic that was working for me that night. It was the last day of school and like every other member of my class I was preparing to graduate the next day. The true highlight of the day was the party that a friend of mine was throwing. It was to be a combination farewell\ celebration party. It became much more.
I arrived at the party around eight. Things were already in full swing and everyone was there. The one person I noticed in particular was Amanda.
Amanda Kellen was the best looking girl in class, and the subject of more than a few of my fantasies. She was dressed to kill in a white mini dress that clung to her every curve like paint and was cut low enough to show off her tits but just high enough to just cover her nipples. Her red hair curled over her shoulders as she whirled and danced around the room. All that night as I watched she never seemed to stop for more than a few moments. She spun from boy to boy, flirting with each. Promising everything but giving nothing. The night passed in a dreamlike haze and, like everyone else, I had a few beers and so was feeling pretty good when I slipped into unconsciousness on the sofa.
When I came around again I found, to my surprise, that my dick was in Amanda's mouth. She was down on the floor working me with her lips, while her hands cupped my balls.
"What're you doing?" I asked, all the time trying not to slur my words.
"I'm giving head, silly." she giggled. I could see her eyes were not in focus and she was as drunk as me. She wrapped her lips back onto my shaft and sucked me deep into her throat. After a moment she stopped and looked at me. "Did you want me to stop?"
"No!" I said as I pulled her head back into my lap. My cock slid back into her throat and she went to work again. Moments later I could feel the pressure building in my balls and I knew I was about to come.
"Um, Amanda I'm about to, um, I'm going to..." I never got a chance to finish that thought as my come shot into her mouth. Amanda pulled away after the first spurt and my come covered her face and chest.
"Oh my," she giggled "look what you did. Now I'll just have to take this dress off." Slowly she climbed to her feet and pulled the dress over her head. I stared in amazement as her copper colored bush then her perfect tits were revealed. I began to wonder if anyone else was enjoying the show but a quick look around the room showed that everyone else was busy with their own affairs.
Across the room I saw my friend Gary with Wendy Nguyen, a pretty Asian girl from his science class that he'd been trying to get a date with all year. I had seen Wendy earlier in the evening wearing a conservative white blouse and jeans and looking a bit out of her depth. I had been to many other parties during the year but I could not remember seeing her at any of them. Gary had said he was going to ask her to this one. I could see her jeans had disappeared and a nice pair of legs were wrapped loosely around Gary's. She was still wearing her blouse but it had been unbuttoned enough for me to see glimpses of her small, firm tits as she moved. Gary's pants were down around his ankles and, if he wasn't already inside of her, he wasn't more than an inch away.
In the far corner the senior cheerleaders were entertaining the football team. Most of the girls seemed content with giving head or getting their pussies licked but a few had progressed to more serious fucking.
I had only a moment to wonder what the hell was happening before I felt Amanda's hands pulling off my clothes. She was still giggling as she rubbed as much of herself against me as she could. I don't know if my dick ever had the chance to go limp but it was rock hard now.
The last of my clothes disappeared and Amanda's mouth went back to work. It wasn't long before she had me ready to shoot and I didn't intend to waste it this time. I pushed Amanda away and she fell to the floor. She spread her legs spread wide as I slid down on top of her and ran my cock over her bare skin. I knew I couldn't wait any longer. Already I could feel juice starting to leak and I knew where I wanted to be. I slammed into her pussy and buried myself completely before I exploded.
Amanda screamed as my come filled her belly. Her hips rocked wildly as she tried to draw me deeper into her. I pumped for all I was worth, the heat of her pussy keeping me hard. The harder I thrust the louder she screamed until I felt come shoot into her for a second time. This time her back arched as she came, wrapping her legs around me to keep me deep inside.
We lay that way for a few minutes and I felt my cock grow soft inside her. I pulled away and saw her looking into my eyes.
"I hope you're worth it." she said.
"Worth what?" I asked.
"All of this." she said, rolling her eyes at the orgy around us. Everywhere couples were sucking and stroking and humping like rabbits.
"What do you mean?"
" I've drugged everyone. Everybody in this room will be horny as hell for the next few hours and will be willing to screw anyone just to relieve the urge. Its great stuff but there's only one problem."
"Whats that?" I asked as, miraculously, I felt my dick getting stiff again.
"Well," she hesitated "For guys it's harmless enough, it's kinda like Viagra.But for girls..." She stopped and pulled me closer letting out a soft moan as I slid back into her pussy.
"What?"
"It makes them horny AND it makes the female body WANT to be pregnant. Even if she's on the pill,chances are any girl that goes all the way tonight will miss her next period."
"Even you?" I asked, suddenly very sober. I tried to pull out but she tightened her grip.
"No,no,shh baby, it's ok. I never took it and I'm on the pill. I needed to make sure that you got it so you could fuck me all night."
And that is almost exactly what happened. Thanks to her wonder drug, Amanda and I screwed several more times until we were just too exhausted to keep going. I'm pretty sure that everyone else did the same because I know I saw Gary with several girls (including a few of the Cheerleaders!) I had thought about trying my luck but Amanda kept me all to herself. As it turned out later, that was a smart thing to do.
The next day's graduation ceremonies were notable for the smiles and slightly embarrassed looks on all of our faces. Nobody smiled more than Amanda, however, as she seemed to be laughing at a joke that she didn't want to share.