Letting things vanish isn't as hard as you'd think. Of course, an apprentice needs a lot of practice, but they'd be able to learn it within a few weeks.
You didn't know this at first, of course. But he's been watching you. You sit at your usual spot at the café with your books. Sometimes you come here to stury, sometimes just to read or to watch the people come and go.
And he watches you. Thinking about all the things that could disappear in you. Like his cock in your pussy. He knows you probably wouldn't like to get hit on... but maybe, there's another way.
He studies magic. The best real magicians of the country teach at his school. He just started, all he can do yet is to move stuff with his telekinesis, read a few seconds of the future, basic spells. But he's getting better fast, becoming the best of his class.
And you are his motivation. Crazy, right? But it's true! He studies very hard. And then finally, he's skilled enough to fulfill a fantasy of his. He practised at moving things from one place to another. Here and then, in the blink of an eye, it's somewhere else. He practised until he can move an object to a location so exact that even his teachers have been impressed.
He's in the café. A small sized buttplug is in the bag he brought with him. Can you imagine where it will end up? He puts the backpack on his lap to hide his growing erection. Then he opens it, reaches inside and smears some lube on the plug.
Concentrating very hard, the slippery plug disappears from his hand.
You squeak when it suddenly fills your ass. Your breath comes out in pants, all muscles clench, including your sphincter. It clenches hard around the base of the plug. A plug that wasn't there a moment ago.
Now is not the place to panic, you tell yourself.
You never had anything up your ass before, had you? Poor thing. Filled so suddenly. Lucky for you he chose a small plug.
Maybe if you never come here again, you'll be safe? That's what you think when you rush home and lock yourself in the bathroom to examine what's been done to you.
In the mirror you can see that the base of the plug is jeweled. You clench again. Your pussy got wet from walking home so fast with your ass stuffed full. Do you think he knows?
Will the plug disappear again? Probably not. You'll have to pull it out yourself. Your body is already accustomed to the intruder. You still want it gone, of course.
You take a deep breath and pull, moaning a little bit when the widest part slips free.
You avoid the café for weeks. But still, you're curious. The feeling of the plug inside you wasn't... horrible. You could put it in again; maybe you have.
One day you go back, sit in the same spot again and nothing happens. I bet you're disappointed now, are you? Slut. You keep coming back.
And the small plug doesn't stay the only thing he puts in you. The next time is about three days after you come back. A small sized plug again. Then a medium sized when you stayed put with the small one in for an hour. A medium one again. And again. You collection of buttplugs grows.
A big one, but not while you're at the café. It suddenly stretches your ass wide one night while you're studying at your desk. You get so aroused now, your pussy's dripping wet. You sit with it inside your ass for as long as you can stand it.
The plugs are always lubed up, always high-quality. You can't tell anyone of course. What would you say? Butplugs keep apprearing inside my ass? No way. So this has become your dirty little secret. You orgasmed more than once with a plug deep inside of you and your fingers rubbing furiously at your clit.
Tonight will be different.
You're studying again at your desk. That's why you don't notice the rope sneaking at you like a snake. It's fast and efficient and before you know it, the rope wrapped around your wrists, pulled them behind your back and fastened. Next your clothes disappear, you're sitting naked at your desk. A blindfold materializes.
The way you don't scream for help tells a lot about how you've been trained to be like this. How you accept this new thing happening to you.
You expect a plug to appear inside your ass, not a cock. But a cock is what you get. With a swoosh of air, you're on his lap, his cock inside you without even pushing in. He sits in your chair now.
He moans into your ear from behind you when you clench at the sudden intrusion. The cock is bigger than the biggest plug you had in you in the last few weeks and now you realize what's been happening. He'd trained your ass for this, so he could fuck you. Fuck your ass. You can't even see him.
He holds you by the waist as he starts to move you. His cock is inside your ass balls deep. He pushes you upwards so it slips free before letting you fall down onto it again.
It's an incredible feeling. You're so full. The friction is so, so good. You moan.
He chuckles, "I knew you'd like this, slut." He moves you up and down his cock faster. "What other girl would just accept the plugs I kept appearing in your cute, right ass, huh? Only a slut."
"Like I had ah- ah-", you moan when he starts pushing up into you at the same time he loweres you onto his hard, thick member. "Choice", you ground out. He starts playing with your nipples and slowes his pace.
"Right", he says and tweaks a nipple, making you squeak. "But still, you liked it. I could see it in your eyes and face. You trained leaving it in. You kept squirming in your seat while it was inside you, stretching you out for me. I saw it. Only I knew there was a plug deep in you."
The mental image makes you moan again. He knows. Of course, you should've known this.
He stands up, taking you with him, impaled on his cock as you are and bends you over your own desk. One hand on your back holds you down while he starts fucking you in earnest, pistoning in and out of your ass at a fact pace.
He reduces you to a moaning mess in no time. His thick cock is doing incredible things to you. You come two times during this fuck. And then, at last, he pushes in all the way and stays still while his semem pumps into you.
The second his cock pulls out, a plug appears. "Wouldn't want to waste a drop, would we?" he asks.
When you don't answer, he tweaks your nipple again and starts playing with the base of the plug.
"Of couese not", you say.
"Good girl", he praises you. "Leave it in for at least an hour", he instructs. Then he's gone, together with the rope and the blindfold. You sink back onto your chair, it's a mess of juices. You're naked, your pussy's dripping wet, ass full.
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