Offer to show her the 'real deal'.

As you feel yourself getting close to cumming, you also realize that Sophie's in a bit of a pickle (when the pickle should really be in her, if you know what I mean): She's worked herself into a state of lust that wants nothing more than to be released through her own sweet orgasm, and yet she's also determined to be a good student and get you off with her own pussy juices.

One hand continues to work your cock exquisitely, but the other hand keeps sneaking back to 'get more lubrication'...and every time it goes back it stays a little bit longer, and she moans a little bit louder.

You realize you have a way to get off with her pussy juices while also offering her the pleasure she rightly deserves.

"Sophie?" You ask, through gritted teeth as you push against her gentle touch.

"Uh-huh?" She responds as she jerks you off and touches herself thoroughly.

"Do you want me to stick me dick in you?"

"Oh my god. Yes. Please yes. Is that allowed?'

Diana, watching with her mouth slightly open, blushing a little bit, starts.

"Yes! Yes, of course it's allowed. That will cover everything but oral sex and, well, we can always do that another time."

Sophie takes her hand of your cock and looks up at you.

"Then yes. Fuck yes. Um....what do I do?"

You think for a moment, then gently direct her.

"Go ahead and lay on the floor. The carpeted section not the wood floor. Great. Now, slip off your panties."

Somehow shy still, she slides her panties off of her toned legs, revealing her red bush. She has an amazing body, and your eyes take a moment to soak her in.

"Great," you say, "Now, keep touching yourself. You want to stay wet."

"That's not going to be a problem," she says, moaning a little bit as, despite her words, her hand swiftly drops down between her legs and starts to make gentle, wet circles around her clit.

You move to your knees, placing yourself between her legs where you have a prime view of her tight...body, her curled toes, her explorative fingers, and her small breasts, moving up and down in little gasps as she works herself.

As you move in closer, and begin lining your cock up with her hole, she starts working herself faster, breathing in faster and faster gasps. Her voice comes out in a high pitch, strained with excitement.

"Yes! Put it in me- ah- I need to feel what it feels like- AH! AH!" She seems on the verge of cumming, maybe she's even starting already, so without a moment to spare you slide inside her.

"Oh FUCK!" she yells, legs instantly wrapping around you and pulling you in deep, "How can this feel so good?!"

Her legs start squeezing you in pulses, drawing you in to fuck her over and over.

"AH! AH GOD YES!"

You grab her tits and start massaging her hard nipples, she moans and screams and writhes against you, and her pussy wraps its wet pleasure warmly around your cock as her screams get faster and faster and more incoherent.

In short moments she's cumming for sure, eyes closed, head tilted back in ecstasy, mouth wide open, her pussy is so tight, it's like it's trying to suck the cum out of you, and you break, blasting into her, a powerful, unending spray into her pussy. Her breast is your life-preserver and you cling to it with all your might as you cum.

Finally, you collapse onto her, as she melts back against the floor. There's a moment of blissful silence as you lay together, breathing the same breath...

And then the classroom breaks into respectful applause. I guess you put on a good show!