You take a nap

You flop into your bed and decided to just rest your body. You don't fully fall asleep as you can still hear the goings on of Cole and things just outside your quarters. You're apparently popular as mages and even a few templars have come by to see the Mage who made Knight Captain Janice his bitch. They leave you alone because, as several stated, you could use the well earned rest of making Janice cum.

When you feel refreshed you roll out of bed and remember that you and every other male mage has their cock out as it flops around when you rise. It'll take some getting used to, but it won't be out in the air for long since you'll probably be fucking someone in a matter of seconds. You then remember the sight of the Knight Vigilant's massive bust from earlier in the day and you harden to full mast. "oh good you're awake. " Cole says when he pops back into the room. "It might be early but you could still catch Senior Enchanter Vincent's lesson fro the day, how about it?"

"Sure, I figured we'd still be learning magic." you say. You follow Cole down the corridor into a small lecture hall where other exposed mages sit, and where a pair of beautiful templar ladies stand off to the side. You notice one is a statuesque blonde with tanned skin and the other is a short woman that's a bit paler than her counter part, but her big breasts are held up by the loose garment the female templars wear in lieu of the armor worn downstairs.

After a while an older mage walks in and the mages around you fall silent from their idle conversations. "Good afternoon class," He says in a gruff, but somewhat airy voice as if someone was just imitating the voice of an old man. He surveys the room curiously, "It seems we're overbooked for the lesson. You there, are you..." he says eyeing you. "Ah yes, First Enchanter De Fer said we added another to our ranks here in the Upper tower. Then that must mean you were responsible for the funny steps in Knight Captain Janice's walk today, good on you." The rest of the class applauds you, but you notice the two Templar ladies exchanging looks between each other while taking glances at you.

"Now, today's lesson is a simple one that will do you wonders both in and out of your clothes, the stamina spell." Senior Enchanter Vincent says as he motions to a circle on the chalk board. "When done properly, your physical stamina is doubled, sometimes tripled. It can mean the difference between properly wielding your staff, the magical one gentlemen not the one between your legs, and between misfiring and causing a disaster of any scale. Here is the tower however, it can mean the difference between climaxing before you're ready, or lasting long enough to make your lover taste climax thrice before you're half way done. I will demonstrate, any volunteers?"

A few of the lady mages rise from their seats and adjust their robes. Vincent's cock becomes erect and you notice how well endowed he is for a man around his age group. He bends over the first lady mage in line and the same sigil on the board appears at his feet for an instant. He penetrates the mage in front of him and hammers into her from behind at a rapid pace. Her perky breasts jiggle around and she moans loudly and the senior Enchanter fucks her. After about five minutes her legs shake and wobble as she cums and stumbles off of the Senior enchanter's cock. "Next!" he says as if nothing had happened.

The next female mage approaches him and lifts a leg. He hoists her up effortlessly and lowers her onto his cock. Your eyes are glued to her ass as she bounces on the Senior Enchanter's cock, howling like she's having the time of her life while riding him. As it goes along her legs flop around more and more until they stiffen and her moans become short and breathless. He let her down on her feet and she slowly walked back to her seat. "Next!"

Once again another mage was bent over and filled by the Senior enchanter. She grunted and groaned in pleasure as the Senior Enchanter hammer her pussy from behind. All the while he wore the most nonchalant expression you'd ever seen. It was like his face was another person that wasn't attached tot he body that was fucking a mage almost senseless at the same moment. He wasn't breathing hard or anything, just standing there hammering the lucky girl like it was nothing. She, like the previous two before her, came on his cock with loud moans. He simply stepped back from her and left her in the position, similar to how Cole left Janice for you to pounce on.

"Now there is one side effect, that when you release the spell, your body reacts to everything you've done. It's best to do this when there's no danger or you will give yourself nothing but trouble. Ladies if you would be so kind as to assist me." he said, turning to the templars.

The two ladies nodded and pulled their loose shirts to the side to expose their breasts. They walked over to the Senior Enchanter and got on their knees before his cock. He he held up his hand and released the stamina spell, then Vincent began to moan as he came, shooting his cum onto the faces and chests of the templars in front of him, the pleasure of fucking the three mages finally catching up to him now that he has his regular stamina. He took a seat after unloading his cum, breathing like a man who had just fucked three women should be. "Now...I want you all to practice the incantation and see if you're able to muster extra stamina for yourselves. Those who are successful..." he paused to do another stamina spell on himself. "and are so inclined may test out their stamina on Erie and Roxanne. The rest can test their stamina against my own."

The entire class of about 10 or so mages begin muttering the incantation and various speeds. Cole keeps his spell book open for you both to read and you decided to give it a shot, especially since you've already thought of several ways of using it.