Jackin' Around

There was a nice breeze that went through the school, Jackie Lynn Thomas the coolest girl in school skated to her next class, Ms. Skullnick, it was boring but she would always entertain herself, she skated through the Campus to the classroom, high fiving people, saying "Hey!" and "What's up!" to them
See Jackie wasn't like most girls, she had a secret, it wasn't something you'd expect a girl like her to have, we'll get to that in a moment though, Jackie the breeze go up her thigh and up her loose fitting shorts, like a curious lover exploring her body, Jackie felt a tingle go up her spine, this got her good.
"Easy boy.." she said to herself, before doing an ollie and stopping in front of the classroom, she took her helmet off and stepped off her board, picking it up and walking into the classroom.
Jackie sat in the front, her usual spot, it was always such a thrill, the teacher was right there, and yet she was blissfully unaware, or so Jackie thought.
But Ms. Skullnick would hear and SMELL everything, upon being turned into a troll Ms. Skullnick also gained certain advantages, strength for one, and a very strong sense of smell that could beat any earth canine.
Each student had a distinct smell, that matched them, Marco smelled of nachos, lavender soap and clean laundry.
Sabrina smelled of hospitals, a nervous sweat and rain.
Jackie smelled like sand, the ocean and a hint of mint.
Now Ms. Skullnick knew what Jackie was doing, and sometimes Jackie was very careless sometimes and Skullnick would get a glimpse of what she was up to.
Ms. Skullnick sat at her desk, each student greeted her with a different smell, now she knew Jackie wasn't doing it to or for her, but she loved the sound, she nearly perked up when everyone sat in their seat.
"Morning everyone, today, we're gonna talk about fractions.. Where were we."
Ms. Skullnick began droning on, Jackie hiked the left leg of her shorts up up her thigh some cheek was exposed but nobody really cared, they were too focused on being put to sleep by Skullnick's droning on about numbers she kept hiking her short until she could finally let it out, her penis.
It was uncut, and small, having a small penis did have it's benefits but Jackie did want to have a big one just to shock the school, especially Marco's reaction, or even Janna's.
She slowly began to stroke herself she slowly got hard, one hand under the desk, the other on her cheek to hold her head up.
Ms. Skullnick stopped speaking and went over to look at some papers ignoring the sound, but she smelled the familiar smell of Jackie's penis, it wasn't a heavy smell it was a light musk, Jackie pretended to write down whatever Skullnick had on the chalkboard.
Jackie was a bit of an exhibitionist, but it's not like she could flash her dick to the whole class, she'd get expelled.
Marco had a quizzical look on his face, almost every day he heard the sound, and almost every day he wondered what could it even be.
Jackie was also very sensitive, and while he could keep her composure, doing thing countless times, that didn't change the fact she wanted to moan, she let a moan under the guise of a cough, Jackie slowed down her strokes, she was dangerously close, she didn't want to pop her cookies too soon, no, she wanted to last, her best time was the whole 45 minutes she had the class, but this was the first and last time she'd ever last so long, it was her first time doing this, and when she came it was just as she thought she was caught, now the thought of getting caught excited her, but she knew that came with more than she'd ask for she stopped as she heard someone mention the sound.
"What's that sound? It's.. Weird." It was Justin, who was always full of energy, he sounded weird, but Jackie figured she'd wait two minutes, then go again.
"I.. Hear it too, what is that?" Sabrina's voice this time but she kept on, figure she'd go faster as Sabrina spoke.
"Nothing's going on, it's probably a moth, now be quiet and keep listening to my lesson.. Where was I?" Skullnick trailed off, then went back to droning boringly about adding and subtracting fractions.
Jackie looked down at her cock subtly and began to stretch her foreskin over her head, she giggled to herself, she just loved to play with her cock and did so whenever she could, not simply just masturbating, but she'd stretch the foreskin over her head while hard, trail a finger in between her balls, she was super sensitive to that, it really tickled her, she'd smack it while it was hard, or simply flick it from one hand to another when she had a chub.
She went back to stroking once more the sound filled the classroom, and everyone tried to ignore, especially Marco the frustration on his face was adorable, at least Jackie thought, she purposely pulled her skin back and tried to rub as much pre-cum on her shaft as she could, it was easy, her cock was leaking like a faucet.
"Are we really going to ignore that sound? It's super distracting Ms. Skullnick! Can't you just--" Marco began, he was swiftly interrupted.
"Diaz. Office. Now."
"But I'm--"
"Now." She was not going to let some goody two-shoes ruin this, Jackie's scent, well.. Her more intimate smells was like sandalwood, at least to Ms. Skullnick, to anyone else her penis would simply smell like a penis, maybe with a hint of sand, but that's it.
Jackie's time was done it had barely been five minutes, she let herself make as much noise as she wanted to make, well not with her mouth of course, she couldn't give herself away, she knew it'd be a mess, all the attention to her cock, and she loved it! Marco being sent to the office she felt bad for, Jackie put her cock away, she knew the mess she'd make, she raised a hand.
"Ms. Skullnick, may I be excused?"
"No this is very important." Skullnick was barely awake.
If Jackie came in her pants sure she'd have to sit in it the rest of the class, but people would only smell it.
This had to be the one day she didn't bring tissues, the one day.
She slowly took her still hard, throbbing, twitching cock out, she stroked furiously, where would she cum? Down her leg? Hair and cum don't mix.
If she came on the floor a huge load she'd be busted, she had to cum in her jean shorts, she tucked her dick back away, and felt defeated, she felt it, her final strokes.
Three.
It felt so great, her cock was ready to just explode.
Two.
Everyone heard her intense stroking, they weren't going to ignore the smell, whereever she went, she'd smell of cum, people would be confused.
One.
And the fireworks go off, she takes the hand out of her shorts stroking herself from the outside of her shorts as best as she can to get the full satisfactory climax she desired.
Her face became flushed, she began to pant and sweat, this was a big one, she was smart to put her cock away, there was a wet spot in the front of her jeans, if she checked her panties she knew that her cum shot straight through them.
Jackie panted like a wolf in heat, she looked like she saw a ghost.
"Jackie.. You okay?" Justin noticed her reaction.
"Fell asleep, had a bad dream is all." She smiled at him.
She sat for the rest of the class smelling like cum, the big stain her trophy, Ms. Skullnick smirked to herself, she got to smell cum the rest of her lesson, and not faintly as when Jackie would have a small eruption, and then shove the used tissue in her pocket.
No this was fermented pure Jackie cum.
Jackie knew she needed tissue and this was exactly why.