Of Course

"We're wasting my office hours, but let me explain this to you again," said the professor. "You can pull down my panties and fuck me, but for the last time, it's because I want it. You have nothing to do with it."

"Fine, fine," said Peter. He pulled down the professor's panties, gave her ass one last smack, then undid and pulled his pants down. He started to fuck his professor, grabbing her wide hips and plunging in. "So if this is the greatest sex ever, it has nothing to do with hypnosis?"

"Oh....oh...my god...yes...as...oh god...yes...nothing to do with...oh god...hypnosis."

Peter just nodded and smiled as he kept fucking her, and she started to orgasm and clench her jaw to keep from crying out. "And if you...let me...finish up your ass?" He asked several minutes later.

"Just fucking....do it...It's what I want....not....oh god...."

Peter slid is cock out and worked it up her ass. "First time?"

"In...oh god...years."

Peter fucked her ass for only a few minutes before he came. He pulled out. Professor Gonzalez-Mercer was so tired, she did not notice Peter wiped his cock with her blouse.

"OK, so if you pull up your panties, turn around and look into my phone and say "I just had a student fuck me over my desk and it was all my doing."

"This is it!" said the panting professor. She pulled up her panties over her dripping pussy. Cum was leaking from her ass. She turned around and saw Peter had zipped up and was holding his phone. "I just had a student fuck me over my desk, and it was all my doing."

Peter stopped filming.

"Happy?" she asked. "Did I prove it?"

"Yes, enough of my hypnosis fantasies. Thank you, professor."

She rolled her eyes and turned to walk back behind her desk. She heard Peter leave, and when she heard her office door shut, she froze, her eyes went wide, her mouth fell open, and the color drained from her face as it finally dawned on her what happened.