The class gets underway

Jessica and James held their position of being millimeters away from having sex. They watched the art student enter the class - there seemed to be more of them than last time, up to around 40.

Jessica thought to herself "Wow, if we end up losing control and fucking, that's a lot of people who are going to see me getting fucked!". She found to her horror that she was feeling even more turned on at that realisation.

She quickly returned to looking into James's eyes, as Emily introduced the class.

"Welcome everyone to the 2nd of these life drawing classes, I'm glad to see some new faces here, I suppose word of the last class must have encouraged more people to come along," she said, smiling.

Jessica smiled at that, knowing that her exploits had earned her some fans.

"Now, as you have probably noticed, we have two models today, our lovely Jessica from last time, and James, who was in your position last week but has generously decided to help out with modeling today, so please give them both a round of applause." said Emily.

Jessica and James both felt themselves get more turned out at the cheering at wolf whistling that followed.

"Let's get started." said Emily, "The idea of today is to capture the moment before two lovers engage in sexual intercourse. As always, try to be as accurate as possible. And begin!"

Jessica tried to calm down her horniness and could see that James was struggling too.

For the first half an hour she held out fairly well, but after a long time of staring into her friend's eyes and knowing that his cock was so close to penetrating her, she began to think dirtier and dirtier thoughts.

She thought to herself "Would it really be so bad if I got fucked in front of all these people? After all it would be really hot, and they'd probably enjoy it - it would be like live porn! And oh my god I need that dick inside me right now!"

As Jessica continued to make eye contact with James, she mouthed to him: "Fuck me!".

His eyes widened as he cast a side eye to the audience, as though he was concerned she had forgotten they were there.

She continued to mouth at him "I don't care - fuck me!"

He stared back at her, not knowing how to respond.

Jessica tried to reposition herself slightly, allowing her body to slide slightly close to his.

Emily noticed this before James had a chance to pull away.

"Stay in position please models!" she called out.

Jessica had made the situation much worse, as James's hard cock was now touching her vulva. She knew he would be able to feel how wet she was, and so she tried her luck again.

She mouthed "Fuck me now!" at him, but again he did not respond.

Jessica struggled with her horniness for the remainder of the class and somehow resisted the urge to just pull him forwards and inside her.

"And that's time!" said Emily, much to Jessica's relief as James moved his cock away from her and they both relaxed, "I hope you all found that a good educational experience, and please hand in all your drawings for marking before you leave. See you again next week, but first please give our lovely models another round of applause.

As they basked in the applause and waited for the class to leave, Jessica took the opportunity of the commotion and noise to speak to James.

"Sorry about that," said Jessica, "thank you for resisting the urge to fuck me, that probably wouldn't have been a good idea."

"You don't know how hard that was!" said James, "I wanted to put it inside you so badly!"

"I wanted that too," said Jessica, "I still want it!"

"Awesome, let's go back to your room and do it!"

"I can't wait that long," said Jessica, as the last student left the room.

Jessica walked over to Emily.

"Professor I have a favour to ask you!" she said.

"Ok, my dear, anything for you after that glorious performance," said Emily, "What do you need?"

"I know this is really inappropriate but that was absolute **** being teased for over an hour, so basically, I need to be fucked right now," said Jessica, as Emily's eyes widened with shock, "So please can you let James fuck me in here?"

Emily was taken aback for a moment and didn't know what to say.

"Wow that's quite the request," she said eventually, "But you've done so much for me that I'll allow it."

Jessica clapped excitedly.

"Oh thank you, professor!" Jessica exclaimed while hugging her, and pressing her naked body against her, "You're the best teacher ever!"

"However I do have one condition," said Emily.