Why don't you get familiar with your study material?

"Why don't you get familiar with your study material?"

The goth girl said as she looked down on you, your mouth an inch away from the tip of her cock, already leaking with precum.

You gulped a bit as you eyed the tip of her cock and said, "O-Okay Samantha." You took out your tongue and licked the tip of her cock. The taste of precum filled your tongue, it was sweet and dense, and carried a unique smell that you couldn't get enough off.

You grabbed onto your shaft as you continued licking the tip, after a few moments, Samantha spoke up, "Doug, if you want more precum lick the rest of my shaft."

You blushed, embarrassed seeing your intentions so quickly and started licking the middle of the shaft as you used your hands to maneuverer the behemoth around. Samantha started speaking as you worshipped her cock, "Doug, I believe in positive reinforcement."

You looked up at her as she continued speaking. You barely focused on the words as you licked her cock clean, your tongue tracing every bulging vein before once again sucking the tip and licking the shaft once again in a cycle. "That means if you do good, I'll do good things to you."

Samantha then put her fingers through the hole in her fishnets and took her big shaven balls that had a black wide elastic band behind them, and took the elastic band and said, "Like this for example, if your lips reach this band." She took your mouth off the tip of her cock and put the band 8 inches deep, "I'll fuck your ass good."

You replied stunned, "Like Mrs. Snow?"

You heard two voices chuckling and Samantha replied, "Yes, Just. Like. Her."

It was then that you realized that Mrs. Snow hadn't left and was grading papers in her desk. You turned back to Samantha, looked at her fishnets, her flat stomach, the big breasts, the black lipstick and clear eyes, and planted your mouth on the tip of her cock and tried to shove it deep inside your throat.

Samantha said as you sucked her monstrous cock, "Yes, that's what I like to see."

You gazed up at her and she looked at you as if you were in the palm of her hand, and you were. But you didn't care, you wanted to feel her cock deep inside your asshole.

Your eyes turned to looking straight forward, focusing on the black band, while also enjoying the view of the fishnets as you gagged on her cock. Each time it reached a bit too deep and you couldn't do it, but you tried again and again and it must look like you were **** on her dick, which you were.

Your lips were glued to elastic band on the shaft as you felt tears in your eyes and saliva pooling in your mouth, but you didn't stop.

Samantha reminded you as you focused on taking her dick, "Don't forget we still have classes, you only have until the bell rings."

You had forgotten, now you were **** and you went even harder than before, your eyes tearing up, saliva sometimes leaving your mouth as you moved back and forth as the black elastic band got a bit closer each time.