You try to pull out, but fail

"It...oooh...grows larger inside me...I can...I can...ahhhhh!" she screams and clenches her thighs around you. You thrust harder into her as she cums, twisting and arching under your body, her hard nipples dragging across your breasts. You kiss her and thrust your tongue into her mouth, the heat of the kiss and the quivering sex gripping your cock are too much. You try to pull out of her, but Morina holds you fast, gazing into your eyes.

"I want to feel it," she moans and those words are enough. You lift yourself on your arms and slam into her with a wet squelch. In that moment you explode into her tender womb, shuddering and throbbing as cum spurts out of your cock and into the young wizardess. It doesn't seem to stop. You cry out and roll your eyes, your mouth hanging open in dumb ecstasy as a hot tidal wave floods Morina's sex. It squishes out around your twitching prick, across her thighs, and drooling down over her pink rosebud, and pools on the sheets beneath her.

You are both exerted, flushed, breathing heavily, and blissfully happy. You lean in and kiss her passionately for a long time before rolling off, your wilting magical cock sliding from her pussy with a slurp and dragging across her thigh. You watch as the cock shrinks and shrinks.

"It's going away," you say, alomst complaining. Morina sits up and watches as well. It shrinks smaller and smaller until it is your clit once more, still engorged and large, but much more normal.

"It will return to normal size in a few more hours," Morina says. "The larger concern is that you have deposited your seed within my body. The magic is strong and I fear you have given me a child."

"Is such a thing possible?" you look at her with concern. She smiles and cups your face.

"For such a practiced woman you know little of magic," says Morina. "Yes. I am only a beginning wizardess, I know few spells, but I know the fundamentals of magic. Such a potion could create a potent magical seed. You have likely infused me with a flesh elemental. It will grow quickly within me, like a normal child, but much faster. In days, maybe a week, it will burst from my womb and grow to adulthood."

"That's horrible."

Morina seems unafraid. She teases one of your nipples, much larger than hers, with a lazy fingertip.

"It is unpleasant, but not harmful," she explains. "It has its benefits as well. Flesh elementals are loyal and powerful servants. It could be a great boon to me in the laboratory. Or on your quest."

"What's that?" you sit up, surprised at her words.

"Yes, the wizard's guild sent me as its agent," Morina strokes your breast, seemingly fascinated by the softness of it and the way it falls when she lifts and releases it. You smack her hand and she frowns. "I'm sorry, allow me to be clear. I was sent to help you, it was my decision to approach you under these pretenses. I thought the ritual to create a flesh elemental might introduce me to the realms of pleasure."

"They sent a student wizard to assist me?"

"Yes," Morina laughs. "They cannot spare more. War comes to Elohin. The dark lord is only days away and all the wizards will be needed. But if you allow me to help, I can get you out of this brothel and we can continue your journey. Or..." her hand returns to your breast and this time she leans in and suckles at your nipple. You moan with pleasure. She holds your nipple between her teeth and looks up at you. She releases your nipple.

"We can stay here, have some more fun, and you can go back to your job. I will return to the academy and we can all hope that the dark lords are defeated at the gates of Elohin." Her tongue swirls around your nipple several times. "The choice is yours."