The Transsexual Teacher

"I knew I'd have you cock sucking in no time."

Greg suppressed choking on the big meat. He sucked and kept the vacuum seal around this big dragon. He remembered what Ms. Sin had done to him and reached up to rub her balls. His fingers tickled the big nuts.

"You're a fast learner! That feels so fucking good. I'm losing my will power. But I've GOT to have your ass."

Ms. Sin pulled Greg's sucking mouth off her swollen cock. The tip popped out of his mouth, a deep purple color and shiny from his saliva.

"The first cum has to be in your ass. Get your clothes off now."

Greg responded by pulling his shirt off and stripping the pants that had been at his ankles off himself. He threw them in the pile with Ms. Sin's clothing.

Ms. Sin admired the naked body of her young pupil. His pretty cock was hard again. She couldn't wait to get inside his tight little hole.

She pulled Greg into her arms and shoved her tongue into his mouth, tasting where her cock had just been. Ms. Sin's hands ran down Greg's slender back and stopped at his butt cheeks. She kneaded the soft skin which felt so good in her hands. Greg melted in her arms. Her fingers teased his crack.

Ms. Sin brought her hand between their lips and sucked on her finger. He pulled her next finger into his mouth and lewdly did the same. Ms. Sin slid those fingers between his crack and rubbed against his asshole for the first time. This hole was private no more. It was Ms. Sin's to plunder.

"Turn around." She whispered through their kisses.

Greg pulled away and turned his face away from her, turning his butt toward her. Ms. Sin spread his butt cheeks and smiled. She wrapped her arms around his waist and brought his butt down against the tip of her snake.

"Take it easy. Just ease down." Ms. Sin whispered in his ear.

Greg clenched his teeth together as Ms. Sin's cock head pressed through his sphincter. The tight virgin hole could have made Ms. Sin pass out, the intense pleasure was almost too much.