He wants to see the rest of you

"Does it excite you that I'm spanking you, Joy?"

It's not only being spanked, but the fact it's being done by your principal, and that you're only wearing your thong and tank top. His rough hand continues to manipulate your slit through your thong, and you buck your hips to reach him, and he smiles as his other hand moves to the hem of your tank top, and stars yanking it up.

"This is necessary for the next phase of your punishment, Joy. Do not resist."

Although you have every reason to at this point, you obey since you did agree to accept his punishment, and he throws it several feet away, and turns you over so you are now face up on his lap, and you feel his bulge in the middle of your back. Mr. Williams takes a moment to leer at your body, and soon his hands move to your tits.

"Do not move or make a sound for one minute or you will be punished further." With that, his hands go to your breasts and start rubbing them gently, and you feel some pleasure but nothing too big. He's only kneading them like dough at this point, and you've experienced that enough, both at your own hands and the hands of others, that it's nothing too major. That is, until he starts randomly pinching your nipples, and the part of your brain that's equating pain with pleasure starts kicking in again.

You writhe a bit as your hands desperately either want to go to his own hands so he keeps pinching you once in a while, or down to your pussy to increase the pleasure you're experiencing right now but you begrudgingly keep them at your sides, not wanting to incur his wrath.

Eventually, Mr. Williams sees that you're not giving in, and he starts pulling and pushing your breasts, paying special attention to your nipples again. There's about twenty seconds left by your estimation, and you're desperiately trying not to give in, but then he starts biting them. You almost yelp, but you hold fast, determined to try to outlast your principal...

...and then he moves one hand into your pussy, and starts driving his fingers in and out. With a moan, you finally lose control, as one of your hangs frantically pushes his finger in and out as your other hand moves to the breast he's currently not manhandling, and you twist your own nipples and start writhing.

"Well, well..it seems like you haven't learned your lesson." He does nothing to stop you from pleasuring yourself on his lap, and he yanks at your thong, tearing it as it falls to the ground, now nothing more then a torn rag. "Seems like you need more of a lesson then I thought."

With that, he yanks you to your feet, and your eyes meet his, wondering how you got totally naked in front of your principal in the middle of nowhere...