She accepts your apology but turns the vibe up all the way as punishment.

“Oh Doug of course I understand what happened” she gives you a pleasant smile,”thank you Ms. Nanc- ARRRGH”you are interrupted as the vibe you grew complacent with since you have been focused on your dire need to pee suddenly shoots up and starts going bonkers in your ass mostly thrashing about near and on-top of your prostate.

“y-y-y-y-you said you wou- would forgive me!” your stutters come back in full ****, “no I said I understand what happened and I do understand I just think it’s not fair that, I was at 6 inches before you started violating my cock and now I’m at an agonizing 12 inches and since you admitted you weren’t trying to turn me I think it’s only fair I turn the vibe from 5 to 10” she says smiling proud at statement.

Your knees buckle form the **** happening in your ass, you hold onto your teachers thighs for dear life her cock still in front of you throbbing its heat warming your face gently as the smell penetrates your nose. a mix of piss, feminine and masculine all wrapped up in the smell of pre-cum and pheromones.

Ms. Nanci drinks in the sight of you becoming intoxicated from her scent while a vibe buzzed loudly in your ass, you had started to drool as you looked up at her mind barely holding on to its sanity. “what can I-” you start, “let’s play a game!” Ms. Nanci interrupts you, a game you wondered this isn’t the time for games! You are growing aggressive your lust maxing out. The need to fucking cum anyway possible is the driving **** of your mind, the urge to let Ms. Nanci fuck you into the dirt becoming ever so tempting. “Wh-what's the game?” you finally asked taking deep breaths to fight off your urges, “the game is simple for every two inches you shrink my dick I turn down the vibe by one, for every two inches you add to my dick I turn it up by one” she says playfully. “so if you managed to shrink back down to 6 inches the vibe will go back to level 5 but...if you really enjoy it at level 10 then you should do all you can to keep me fully hard what do you say Doug wanna play?”

Ms. Nanci stares into your eyes like a cat with an injured mouse not caring whether you sink or swim, but knows one way or another she is sticking her cock into you but is curious on how long you will fight to prevent that from happening. You want to tell her no you don’t want to play her sick game but you know that will only go one way and part of you wishes she had taken you in the classroom. “Fine..i will play the game” you reluctantly say knowing you are between a cock and a hard place. “GREAT!” she yells happily, “also one more rule” what does she want from you now you quickly panic, “if you cum more than me I will add another vibe and set it to the same level but.. if I cum more then you I will take one out, one cum equals one vibe simple math” you sit there in awe of how easily you were lead into this trap but still you agree to the final rule. “Great lets get back to the car the night is still young and full of surprises!” she says mischievously as you stand you ass clenches the vibe against your prostate making you spaz out and cum quickly. “mmm...that’s another vibe, I’ll add it when we get back to the car.” she chirps lustfully.

Does Doug make it back to the car without cumming again?