Wil must run to next class still full of cock

I quickly scramble out of the bathroom with my books for my next class. My boyfriend's soft but still abnormally long cock from the extension device is still pushing out my stomach and lightly stretching my poor little butt. I had better sit in the back of class this time.

“I’m not going to lie, I sort of like the filling of something lightly filling me like this while I go about my day. I bet you feel every step and squish from my insides squeezing down on your fat cock.”

“Babe it feels amazing. I don’t think I will ever pull out. Every Time you step I can feel my cock bounce around inside of you.”

I managed to just make it to my seat before the lecture began. This one should be entertaining. It's been my favorite class so far this semester. I wonder where the professor is going to take the lecture today?

“Let’s begin on page 135…”

“Oh no!” I spoke a little too loudly. Luckily I was in the back row and only a couple people heard but they didn’t really seem to care. I think my boyfriend is getting hard again. Crap, he just came 30 minutes ago. How is he already ready to go so quickly? Yep! He is definitely growing back to full length. I can feel it sliding up through me to my stomach. Holy fuck this is the most bizarre feeling.

My belly stood no chance against his hardening cock and flexed outwards almost pushing against my desk. He just left his rock hard dick to the hilt up inside me. All 16 inches pulsing from my rim to my ribs for more than half the class. The pressure against my stomach had me going crazy. I couldn't get comfortable and kept pivoting my hips. My body somehow thought it could dislodge the steel rod up my guts. His cock would twitch once and a while slamming against my prostate. Never giving me one chance to calm down and listen to the lecture. Didn't even have to thrust this round to drive me wild. All he did was hold it there and let his giant cock pulse causing me to squirm uncontrollably.