Gotta fill her ass

You plunge back into her ass, pounding her hard while she's in her orgasmic bliss. Soon she's squealing through another big climax and you're ready to blow. You hold deep inside her and explode, shooting molten hot cum deep into her bowels. Her shrieks go up an octave as her body shakes like San Francisco during an earthquake.

"Oh, God, Mr. Cocker! Your cum is soooo hot!" she cries, her voice heavy with pleasure. You keep pummeling her sex while she finishes, which takes a minute or so.

You both slump to the desk, spent, my cock still held deep inside her. We pant to catch our collective breath. With a shudder, Nancy whispers, "Mr. Cocker, I've never been fucked like that. You were absolutely right about sex with a man." She squeezes her sphincter, pulling a loud moan from your throat.

"Ms. Stein, you are one of the best fucks I've had since coming to this school," you reply honestly. You slowly stand back up and slowly pull your cock out from her ass. Nancy moans and quivers. You get dressed as she stretches languorously, making her boobs jiggle delightfully. Then she slowly grabs her clothes and gets dressed. She obviously is feeling the rogering you gave her tight rosebud.

"My ass loves your cock, but please take my pussy next time. I can only imagine how that will feel. So, Wednesday detention, Mr. Cocker?"

"Yes, Ms. Stein. Wednesday detention."

She leans up and kisses you before stepping out in the hall.