The professor raised a brow when several moments had passed and the only thing Diana had done was reach for the pencil. "Well?"

Diana fidgeted in her seat, and apparently, this was sufficient explanation for the professor, whose lips subsequently curved. "You don't know how to?"

"I just haven't gotten around to learning it, that's all." Diana tried not to sound defensive but knew she had failed when the professor's amused smile turned into a smirk.

"Let me show you then."

"It's fine—-"

"Do you have the chart saved in Photos?" he interrupted her to ask, and at her nod, the professor instructed her to open the app. "ClickEditon any photo. Now, click on theMorebutton. Yes, that's it. And there you go."

Diana felt sheepish as she clicked onMarkup."Thank you, Professor."

"And while we're at it...how about adding a two-way arrow here then a clockwise one on this part? Just click on thePlusbutton."

Diana did as asked, but this time, the professor's commands were a lot harder to execute as her iPad refused to cooperate.

"Click on the actual arrow," he advised, "and the additional design options for arrows should show up at the bottom of the screen."

"I'm trying," Diana protested, "But it's clearly not working."

"Here, let me show you."

Before Diana could say another word, the professor had already moved to stand behind her.

Oh. No. Oh.Shit.

And then he was already there, the professor's strong arms forming a cage around her body, and it was all she could do to keep breathing.

He reached for her right hand, his fingers covering her own, and Diana's body burned so hotly a part of her was simply waiting for her clothes to catch fire.

"You should just do this..."

You should just do me,Diana thought dizzily.

"And now click on this green button." His voice had thickened by the end, and Diana couldn't help but think of something else that was wonderfully thick.

His head slowly bent down, and Diana fought hard against the urge of arching her neck.

"Do you get it now?" His breath tickled her ear as he spoke, and her toes curled hard.

"Y-Yes."

This time, Diana's word came out in a sexy little whimper, and arousal bit into him hard. The last ounce of sanity the professor possessed urged him to quit while he still could, but the devil inside of him was persuasive as hell, telling him what he wanted to hear.

She's already here, even went as far as coming with her tits jiggling free under her dress.

Come on, look down. See those nipples saying hi to you?

If you don't keep your word when she's kept hers, she might misunderstand, and she'll leave here hurt and feeling like you've done something wrong.

So really, you're doing a good thing here.

Just give her what you want.

And so he did.

"I want to see you cum again," he said roughly. "Will you let me?"