You try to talk some sense into her

You hear a finger snap behind you and find yourself suddenly naked again and furiously masturbating in the empty school hallway.

“That's better my masturbating pervert, now lets…” Jane says before you interrupt her.

“You have become horrible! This power has just in two days turned you into a perverted monster! As your friend please Jane you have to stop!” you say in-between panting and moaning as you stroke yourself.

For a second the only sound that can be heard in the empty hallway is the squelching sound coming from your dick as you pump it furiously, then you hear Jane chuckle behind you.

Then a large female hand grabs your hair firmly from behind without pulling it and you can feel her hot breath on your right ear as she speaks softly but with menace.

“First 'friend', two corrections, firstly it has only been two days for you, but for me it has been much longer, time like everything else is now my bitch and I have been stretching my play days here at school from two days into several months for me. In that time I have fully gotten grasp of my power to do anything, I have fucked, fucked with and fucked over everyone at school repeatedly for my amusement and pleasure.”

You whimper a little and thinks to yourself “O god, she smells so good.” as you stroke yourself a little harder despite you attempts to stop.

“Secondly, this power did not turn me into a perverted monster.” then she leans into your ear and says:

“I always was a perverted monster, your friend, the shy awkward girl living next door to you is a bonafide freak, the only difference now is that I can make all my fantasies a reality. Like turning the mean girls into awkward nerds then having the chess club run a train on them while I film or turning myself and the cheer-leading team into giant amazons and then **** the football team in the showers, which by the way is still happening.”

You kept stroking yourself and groaned in **** pleasure.

“And I have spent a few nights fantasizing about you John Doe while I touched myself, how I dreamt if I had the power I have now, how I would turn you, the guy next door into my toy, making you do naughty things, looking down at you as you beg me for mercy…. Fuck just talking about it out loud is making me excited.”

You just thought “fuuuuck!!” as you started to get a cramp in your hand because you were stroking so hard.

Jane straightened herself up and continued kinda talking to herself “Ohh If you only knew the porn I watched and read you would had quite the shock...Mmmm” as she bit her lower lip with lust written all over her face.

Then you made a whining sound breaking Jane out of her revere “Oh, right.”

You hear the clacking of heels as she walks to the side of you and bent at the waist keeping her legs straight to reach down to you because of her height, giving you a side eye of her giant cleavage and whispered softly in your ear “I want to see the stupid face you make when you orgasm, now CUM!…”

You cried out as Jane finished her sentence and came hard and splattered the floor in front of you with an unnaturally large cumshot as your legs shook and then gave out making you fall on your naked butt.

As you were panting you became aware that you weren't alone in the hallway any longer as other female students were walking by with disgusted faces and you heard them say:

“His condition is really disgusting!”

“Hey! Be a little sympathetic, he can't help it, he has Masturabator Pervertus Syndrom.”

You whimper "No..." and thought “That's not real.” and feeling the now all to familiar feeling of embarrassment and shame, as you sat red faced you hear the clacking of heels and watched as Jane walked away from you and said “pull up your underwear loser, you are going to be late!”

You felt yourself standing up and pulling up the underwear that had suddenly appeared on your right leg and watched Jane walk away and think to yourself “Oh wow, she is so beautiful...." you then shake your head and think "Fuck! I need to get out of here!” as you tried to go the other way but found yourself unable to and started following Jane against your will.