He's a suck-up, he can suck your dick

"You're a real suck-up, you know?"

Benny looked stunned, unsure of how to respond. His mouth hung open and that gave you a perfect idea.

"Instead of always trying to suck up to me," you say, unzipping your pants, "why don't you suck my cock?"

"I... uh..." Benny stuttered, staring incredously.

The kid finally gave up and came around to your side of the desk. Meekly, he got to his knees, grabbing your dick with nervous hands.

"Don't be shy." you coo, stroking his head, "It's just like a Popsicle. Now, get under my desk so I can do some work."

The boy shuffled beneath your desk before slowly licking at your dick. You just began sorting some papers when he took the head in his mouth.

"Ohh..." you moaned, shivering in delight.

You began doing your work as Benny worked on you from below. An occasional student came up to ask a question, all the while their classmate was giving head below. You could only commend the first time efforts of the boy. He really took his role of a suck-up quite seriously. Every now and again, you'd glance down to see his face as he swallowed your dick. Gone was the nervous teen at the start of the lesson, now was a determined cocksucker, bobbing on your cock like a pornstar in an adult film. As the lesson drew to a close, your orgasm built in your balls. At the last second, you pulled Benny's face off, spraying his flushed face with a fresh coat of semen.

"Fuck Benny!" you moaned, hearing the bell as you rode out your cum.

When you eventually finished, the last of the students were just filing out. You pulled up Benny and admired the handiwork. The boy was back to his meek self, but the cum across his face, even dripping from his glasses, really looked hot.

"Don't clean the cum off of your face, kid." you told him, "It suits you."

"O-okay." Benny mumbled, quickly grabbing his things and running out.

"Fuck," you thought to yourself, "I can really make any kid go from cute to hot just by cumming on their face!"