It was a warm summer day, and I was stuck in class. The baking sun was shining through the windows, making me feel drowsy. I looked left, to see my best friend Steven, lying with his face down in his hands, probably feeling the same level of agony as me.

There was still three hours left of class, but someone must have enchanted the watch to go ten times slower, because there was no way we had only been sitting here for five minutes.

I sighed deeply.

What bothered me the most, was that there was no teacher yet. We were supposed to be having History, but our usual teacher hadn't shown up for some reason. Around me and Steven were a bunch of our restless classmates. Boys were looking through the windows, trying to spot something, anything, that could be considered even the slightest bit interesting, with no luck. The schoolyard was completely abandoned, most likely because the sun would roast anything that dared venture outside.

Some girls had pulled out a puzzle while they waited, but it didn't seem like they had the concentration required to solve it, as they just kinda flipped the pieces around in their hands.

The rest of the classroom looked equally bored and void of energy.

"Good afternoon, class!"

A female voice was carried through the room, grabbing everyone's attention. Every person in class' head swished to the side to observe the source of the voice. I was shocked.

Standing in the door's entryway, stood a tall tan woman, with long, black hair. She was wearing a very tight black dress, that looked like it was three sizes too small for her, it barely covered her abnormally large ass. She had a pair of red glasses, and a wide smile that seemed awfully seductive for a teacher.

But that wasn't why I was staring breathless at her. Behind her, were two enormous wings, tacky and black, like that of a bat. They seemed to protude from her back and filled the entire corner they were in. And, even though I was looking from five meters away, her eyes were unmistakably black, with no pupils, or the slightest hint of white in them.

I looked around the room, trying to see if everyone had the same reaction as me.

While the other students WERE staring shocked at the new arrival, it was clear that it wasn't because of the weirdly demonic aspects. Their eyes wasn't staring at her eyes, in fact, none of them were even close to looking that far up at her, but instead they were glued to what was underneath. I could hardly blame them, her body was amazing. Long, bare legs, the fattest ass I had ever seen, and her boobs, oh GOD, her boobs. Two perfectly round orbs, just barely contained by her tight black blouse. If it hadn't been for the two giant demon wings, I would have had the biggest boner.

But the bat-wings and obsidian eyes didn't seem to bother anyone else. Guys were staring mesmerized at the lady, heck, even the girls were drooling at the sight.

The woman herself seemed to enjoy the attention she was getting. She smiled wider, her lips separating to reveal pearly white teeth, which seemed to be the only white thing on her entire person.

"Sorry for being late," she said, beginning to walk up to the teacher's desk, the eyes of everyone following her hungrily. The guy who had been looking out the window was trying to hide a not so subtle tent that had started erupting from his pants, all while staring at the woman's chest. One of the girls dropped a puzzle piece without even noticing, as she was too busy looking open-mouthed in awe at the giant ass that was now directly in front of her face, as the woman walked by. "but your usual teacher has been put, ah, out of commision. I am your substitute teacher, Miss Kinzie."

Her voice sounded slightly hoarse, but in a very sexy way, as if she had just deepthroated an entire football team. Her wings had folded into smaller, yet still very noticeable spiky leather flaps behind her back. Her black eyes glinted playfully. She turned around, exposing her wings to the class, and grabbed a marker from the desk, beginning writing the name of our subject on the whiteboard. I turned to Steven, and whispered to him.

"Dude, what's up with her wings?"

"Huh?" He said, absentmindedly, eyes following Miss Kinzies swaying hips as she wrote in long strokes her name and the name of the class.

"Her wings, dude!" I said, annoyed at Steven.

"Wings?" He whispered back, sending a quick confused look at me, before his eyes darted back to the teacher's shapely butt. "Is that a new slang-word for tits? Because if so, those are the biggest knockers I've ever seen, mate!"

"No! Her wings dude, her literal, two meter wide bat-wings, on her fucking back!" I whispered, angry with Steven for not seeing the obvious.

"Uh huh..." Steven said, obviously not listening to me.

I sighed in frustration, and then I saw something very shocking.

A guy was masturbating.

A boy, I think his name was Marcus? Was sitting at the very front of the class, and had taken his dick out, stroking it slowly while staring at the teacher's swinging behind. My jaw dropped, and I looked around the classroom, trying to find someone who wasn't completely zombiefied that would find it weird seeing a guy openly jacking off in class. Instead, I saw that everyone had sported large erections, pointing straight up, extremely obvious through their pants. I even saw some girls rubbing their crotches, still staring at the teacher who was finally done writing her name and title of the class on the whiteboard. She turned around, undisturbed by the boy right in front of her jerking off while staring at her. In fact, her smile seemed to grow wider.

"Sure is hot in here, huh?" She said, and began unbottoning her shirt, wholly unashamed. A collective gasp echoed through the class, and I saw many more of the boys taking their pants off, and started masturbating like Marcus. I couldn't believe what I was seeing.

Miss Kinzie had taken her shirt off now, and was standing in front of the class, with a satin bra covering her breasts, and nothing else above her waist. She stood unmovingly, and even though her eyes were the darkest black without pupils, you could tell she was looking over the room, smiling teasingly at all the cocks being stroked to her, while all the eyes were exploring every nook and cranny of her flawless body. She just stood there, scouting over the unashamed strokefest in her honour.

I was too confused to move, too shocked to say anything. I could feel the already baking temperature in the class rise because of the friction created by the students. This was pure insanity!

"Oops, I dropped a chalk!" Miss Kinzie said, as the piece of chalk landed on the floor with a krack. She had most certainly NOT dropped the chalk by accident, but rather picked up the chalk, raising it up above her head, and opened her hand, letting it fall down. It had been painfully obvious to anyone who wasn't looking at her tits desperately as if their lives depended on not losing a staring contest to her chest. So just me.

"Better go get it!" She almost sang, and with a smile bigger than ever, she turned around, and bent over to grab the chalk.

The skirt could only do so much. As Miss Kinzie bended over, the skirt retracted from her ass, it was almost magical, like a magnet being repelled. The skirt was stretched over her gigantic ass, revealing that she wasn't wearing any panties at all.

Her naked ass was completely exposed to the whole class, her wet pussy and tiny asshole revealed in all their glory to everyone. Poor Marcus couldn't take anymore, the ass was inches from his face. He stopped stroking, and rose up so quickly his chair fell over with a loud bang. He ran up to Miss Kinzie who was still fumbling for the chalk, bent over, her cunt luring in Marcus.

Marcus stumbled over his own feet in haste, he paid no attention to the class being able to see his fully erect junk, (not that they cared, as they were still stroking more fiercely than ever) just staring in complete awe at Kinzie's ass. He was right behind it, and reached down to grab the butt, squeezing it tightly, before inserting his member into it.

"Oh my god!" He exclaimed, as he pushed into Miss Kinzie's crevice, so deep his balls slapped against her skin. "Holy shit!"

As Marcus fucked the substitute teacher, I spoke to Steven, as the sounds of flesh slapping against flesh made whispering completely hopeless.

"What the fuck is going on?!"

Steven however, was completely ignoring me, as he himself had started masturbating to our classmate pounding Miss Kinzie's pussy, whispering to himself.

"Yeah... yeah, fuck that filthy slut, Marcus... fuck her good..."

i stared in disbelief at him, and then turned my attention back to Miss Kinzie, who made no attempt to stop Marcus from pummeling into her. Her wings folded out again, and flapped excitedly, causing a light breeze to soar through the room. She turned her head, so she could look at the stunned students, and smiled naughtily at them.

"How about you guys follow this boy's lead? Come up here and fill me up!"

She didn't need to ask twice. Steven sprang up from his seat, his cock wobbling from the sudden movement. Him and the entire class ran faster than I'd ever seen them run before, up to Miss Kinzie. With group effort they lifted her up and positioned her on the teacher's desk, no regard for the random papers and pencils getting knocked down. They turned her around so that she was lying on her back, Marcus still pistoning in and out of her pussy. One guy promptly inserted his cock into her mouth, which Kinzie started sucking eagerly. Another crawled on top of her, and positioned his dick between her bountiful breasts, titfucking her as two girls got on either side of her, taking a nipple in their mouths and started sucking as the guy moved his member between the tits.

Her arms flailed around, her hands making motions to the students, inviting them to come closer. Steven came forward, and placed his cock in her hand, and she immediately began stroking it, making Steven moan in pleasure. A girl who had stripped off her pants and panties moved closer, and Kinzie's hand inserted two fingers into her wet cunt. The girl squeeled in ecstasy.

Marcus was close, he was panting heavily and hammered into Miss Kinzie's pussy, faster and faster, before yelling out. He buried his prick as far inside Kinzie as he could, and it was painfully obvious that he came inside of her, further evidenced by the cum starting to drip out.

After a few seconds of what you could tell was a mindshattering orgasm for Marcus, people pushed him away to get their place. Steven saw his chance, and detached his cock from Miss Kinzie's hand, and with a speed you hadn't ever witnessed from your friend before, he quickly got to the teacher's behind, where he without hesitation smashed into Miss Kinzie's asshole.

Miss Kinzie gave a yelp, that was drowned out by the dick lodged in her throat, as Steven slowly but surely stretched the tiny hole he had dived into.

"Oh, fuck!" Screamed the guy by Miss Kinzie's mouth, and you watched as he pushed his cock so far down her throat his balls were squashed into her chin.

He shot his load into her, two spurts down her throat, three more in her mouth as he pulled out. He stood there for a second, Miss Kinzie licking his cockhead clean, but then he fell to the floor, passed out.

"Ooh," Miss Kinzie exclaimed, some semen running down her chin. "Looks like we have an open position! Which one of you gentlemen would like to choke me with your hard... oh!"

Her eyes, as black as ink, had found you. You were sitting rather exposed, the only guy still in his seat, watching the orgy. You started sweating, and it had nothing to do with the heat.

Miss Kinzie got up, some disappointed groans coming from the guy who had been fucking her tits, and the girls who had been sucking them. Miss Kinzie started walking towards you, her wings rising up in the air, more threatening than ever before, as she stared into your soul with eyes blacker than the darkest night.

"What do we have here?" Miss Kinzie laid her hands on my table, and looked at me, smiling. "Hello, stud. What's your name?" I just stared at her. Her bra and skirt had been ripped off, leaving her completely naked, except for some cum that was dripping down from her mouth, landing on her giant tits. Her red glasses had miraculously stayed on her face, though very askew. "Why don't you come fuck me? Don't be shy now, you can have any hole you like."

Steven, angry that he had only gotten so little time with her ass, walked determinedly up to Miss Kinzie, and inserted his cock inside her ass again, fucking her over my table.

"Oop!" Miss Kinzie yelped, laughing. "Well, perhaps you have to wait until this young man is done using my ass, but I'm sure you'll find other parts of me..." She raised her leg, and put her stiletto-clad foot down on my table, exposing her freshly fucked pussy to me. "...satisfactory."

I looked up into her dark, soulless eyes, and saw my own scared reflection.

Steven kept fucking her, and the vibrations caused cum to splash down on my table. The students inched towards her again, started groping her tits, and licking her buttocks. Despite her evil, demonic appearance, I had the biggest boner right now, and it yearned to be released upon this body.