From behind

“I want to fuck you from behind Stephanie.” John told her.

She was too lost in the sensation of sex to realise Mr Doe was talking to her. It took her a moment to register what he was saying.

“Okay, Sir. I'd like to try a different position.” Stephanie replied.

John pulled out of her and helped Stephanie to her feet. Stephanie turned round and bent over the desk, spreading her legs for him. John took a moment to enjoy the view of her moist little pussy and her tender rosebud. He would have loved to plundered the depths of that tight anus but he knew that would have to wait for another day. He stood behind her and ran the head of his cock up and down her slit. Stephanie shuddered at the feeling of his cock against her.

He slipped back inside her. This time fully penetrating her. She was more used to him but still let out a gasp as he went deep in her. He held her hips tight.

“This time Stephanie I'm going to fuck you harder.” John told her.

“That's what I want Sir. I'm a bad girl and I wanted to be treated like one.” She replied sexily.

John held her tight and pulled out down to the head of his cock. He slammed it back into her deep. Stephanie let out gasp which was a mix of moan and pain. He pulled back out of her again repeating the deep stroke into her. He gave her a few moments between each stroke letting get used to being fucked harder.

Once Stephanie was used to how he was fucking her he was less gentle. Fucking her with deep hard quick strokes. She loved how he was pounding her, loved the feel of his cock so deep inside of her. Something inside of her snapped, she wanted more of this, wanted to be fucked like a naughty girl again and again.

“Fuck me harder Mr Doe!"

John was a little surprised to hear Stephanie talk in such a way. He increased the tempo of his strokes, pounding her as hard as he could not relenting in his **** on her pussy. Stephanie began to feel her pussy quivering, it was a new sensation to her. She could feel this wonderful wave of pleasure building inside of her. Then one more thrust from the wonderful length inside her took her over the edge. She felt her body quiver and her pussy tighten around Mr Doe's cock. Wave after wave of pleasure crashed over her body causing her to twist and spasm uncontrollably as Mr Doe continued to fuck her. She was tired and spent and felt she could crawl up and go to sleep, her pussy was still tingling, she felt amazing.

Stephanie's orgasm was bringing him near to the edge. John knew he was not going to hold on much longer. He continued to fuck her, keeping his strokes deep and hard. His balls were slapping against her ass as he fucked her.

“I'm not on the pill Mr Doe you can't cum in me.” Stephanie explained.

“Then get on your knees Stephanie.” John instructed.

He pulled out of her and Stephanie sank to her knees in front of him. She reached out for his cock and started to jerk him quickly. John let out a low groan and felt the first burst of cum explode from his cock. Stephanie stuck out her tongue to catch it. She caught some in her mouth and the rest landed on her lips and cheeks. John continued to cum over her. Stephanie doing her best to get as much of it as she could in her mouth.

Spent John collapsed into the chair behind him. He looked over at Stephanie and saw the several strands of cum hanging from her face. She was greedily wiping it up with her fingers and swallowing it all.

“So did that get me a B Mr Doe?” Stephanie queried.

John smiled back at her. “Yes, Stephanie you definitely have a B. It's getting late so we should both be getting out of here.

Stephanie started getting dressed again. “I think I might have to come back for some more after school study sessions Sir.”

“Well I'm sure we can work more on your grades another time Stephanie.” John replied.

Stephanie smiled pulling her skirt back on. There was another odd thought in her mind. She was now thinking her outfit was a little too conservative, she wanted to show off her body. Let the boys see what she had to offer. A smile crossed her face at the last thought. She headed to the door and as she made to leave turned and blew her teacher a kiss.

As he heard the door go a wide smile crossed John's face. He was still in shock that his plan had worked. He was definitely going to have to work more on using the school to serve his own needs.