Time for class

The gang made their way to class, all the while Daniel seemed to be typing away furiously on that phone thing of his. The first class of the day was Math, one of Kim's stronger subjects. The group filed into the classroom and the guys sat in their seats, and the girls took their places underneath them. Heather was beneath Daniel, Amy beneath Matt, and Jessica beneath Jack, meaning Kim wasn't able to suck off one of her friends, at least for this class. Kim instead took her place beneath Issac. Issac and he didn't really speak outside of class, but Kim didn't mind , and the fact he had one the biggest cocks in the class was a plus. Just staring at the bulge in his pants made a heat bloom inside her, but she couldn't start until class began, so she silently knelt on the cushion that she had been provided.

Luckily for Kim, it only took a minute or so for Mr. Kirby to show up. He was a relatively young teacher in his early thirties, clean shaven and short black hair. "I would, if he weren't my teacher", Kim thought, and regardless, he was married anyway and she didn't want to break up a marriage. Mr Kirby quickly sat at his desk and began taking attendance. When he got to Kim, she raised her hand from underneath the desk and said "here", knowing that she'd be able to begin her duty soon.

After Mr kirby had called out the last name, he said "Okay guys, open your textbooks to page 12, and girls, you can begin". The combined sound of 15 zippers being undone and 15 huge cocks flopping out soon followed. Isaac's 15 inch cock flopped in front of Kim's face, and she eagerly took it into her to hands and began licking it up and down, covering it in a layer of saliva. She then moved the top to her mouth, and began taking it in, letting her hands fall to the wayside as she moved up and down Issac's pillar of dick, taking in more of it each time she moved down. Soon she had all 15 inches stuffed in her mouth and throat, and her work could begin in earnest.

Kim began bobbing her head up and down the length of Issac's cock, her tongue swirling around it as she went. All the while, Issac was working on math problems. While she was in the midst of her ministrations, Kim glanced around and saw the rest of the girls in the class doing the same as her. Guys could request anal from their partner, but they had to fill out a form to do so, and it seemed that none of the guys could be bothered and were content with getting their dicks blown. "How lazy can you be?" thought Kim, "If I were a guy, I'd definitely ask for anal". Kim's thoughts were soon interrupted by a hand on her head, Issac signaling her that he was about to cum. Sure enough, a few seconds later his cock pulsed and ropes of his hot sticky cum shot out and hit the back on Kim's throat. She dutifully swallowed all of the cum, then pulled Issacs cock out of her mouth and opened wide, letting Issac see that she had swallowed it all. He shot her a quick thumbs up, and returned to his work, and Kim once again took his cock into her mouth. This process repeated itself about six times over the 90 minute class, each time Kim gave it her all, and took all the cum that she could.