Mrs. Snow makes you clean her cock

As Mrs. Snow pulls out, the sudden absence of her cock is a bizarrely foreign sensation to you, and you slide off the table to the ground, panting and groaning, causing laughter from some girls.

"Ok class, take your seats again please, so that we can talk about what you just learned." You hear Mrs. Snow say, before she adds with a sly little smirk, "And Doug, be a good boy and clean my cock with your tongue before you take your seat again."

You blink, looking blearily up at her in latex covered, heaving body. "What? Please!" You weakly protest trying to save the last bits of dignity you have left.

Mrs. Snow grabs the back of your head with one hand, and her cock with the other. Her semi-hard cock slaps you several times, before she explains "Doug when a girl worked really hard pleasuring you, like I just did, the least you can do is to thank her by cleaning her cock, do you understand?"

You nod defeated, open your mouth and slowly lick Mrs. Snow cock, sucking up the ass juices, lube, and cum on her cock. You even try to deep throat her, but you have gotten barely a third of her shaft inside you before it hits the back of your throat, causing you to gag slightly. "It's ok Doug, I appreciate your effort, but I don't expect you to deep throat me, you can just lick me clean" she coos, interrupting her lecture and glancing down at your drenched body while you dutifully clean her.

"I think it's clean now, ma'am..." you say after a few minutes, looking up at Mrs. Snow.

"Thank you, Doug. You did great. Now dress up and take your seat again," Mrs. Snow says caressing your head for a moment before she continues her lecture.

The rest of the class passes in a blur. When the lesson finishes, you're eager to get away, but someone, however, has other ideas.