The session continues

John slowly sucked on Sarah's nipples. She moaned with pleasure as she had done moments ago with her intense orgasm. Sarah could feel his cock getting harder, it felt so good feeling him become erect while still inside her.

Sarah wanted Mr. John to fuck her again. Without a word she got up off him, his dick slid from her wet pussy. She turned around and bent over the desk, desperately wanting her teacher to fuck her hard from behind. She felt him pull her skirt off, leaving her completely naked. He began to rub his dick up and down the entrance to her pussy. Sarah let out a moan of pleasure.

"Please sir, fuck me hard," Sarah begged. He needed no more encouragement and pushed his dick inside her. She was so wet it filled her instantly making her cry out in ecstasy. He grabbed her by the waist and started to pump his dick in out of her young pussy.
She pushed her hips back to meet his thrusts as he pushed into her. Sarah felt him move one hand down to her clit, then he started to rub it as he fucked her. This felt so good she would soon be cumming again. Sarah felt Mr. John press a finger up against her asshole and whimpered slightly as he did, causing him to stop.

"What's wrong Sarah?" he asked.

Nervously Sarah replied, "I've never had anal sex before."

He let out a little laugh. "It's okay Sarah, I know what I'm doing and I'll be gentle with you," he said trying to reassure her.

Anal-Sex was so taboo, Sarah suddenly felt really naughty, "fuck me in the ass! I want you to be the first to fuck me in there!" she told the sexy teacher.

He pulled his dick from her pussy, and replaced it with two of his fingers. He finger-banged her for a couple minutes then brought his wet fingers to her asshole. Mr. John rubbed Sarah's pussy juices into her anus getting it really wet. Then, slowly he pushed a finger into her virgin ass. Sarah let out a deep moan of ecstasy as he did.

He continued to finger her ass for a few minutes. Sarah loved every second of it. She felt him press the tip of his dick against her asshole. Gently he pushed it into her, filling her ass with his big dick. It felt so good his dick buried deep in her ass. She felt him pull out slightly then **** it back into her tight ass. Mr. John kept on fucking his dick in and out of Sarah's ass. The school-girl's ass was so tight around his dick he didn't know how much longer he'd be able to hold on.

"FUCK me harder, push your dick into my ass as far as it will go!" Sarah screamed. He grabbed her hips and did as she asked and began to fuck her as hard as he could. Sarah could feel a tingling sensation in her pussy as he fucked her asshole. She let out a load moan as she started to cum, the big dick in her ass made her orgasm feel even better.

He started to slow down as he was about cum. He pulled his dick out one last time before forcing it deep into her, as he started to cum deep inside her asshole. Sarah moaned again as she felt him filling her ass with cum. Sarah collapsed onto the desk and laid there recovering as her orgasm subsided. Mr. John pulled his cock from her ass.

"Well I hope I've been helpful in what choices you're going to make next year Sarah," he said.

"Oh yes, you've been very helpful," Sarah breathed deeply while getting dressed.

She blew her teacher a kiss as she left the classroom. Outside she ran into her fried Clare, who had been listening through the door.