Bent over a chair.

Shoko walked over to the leather chair and bent over, gripping the armrests for support. She looked over her shoulder and saw Kenji was still sitting on the examination table with his mouth agape. She smiled at the thought that he was enjoying the view of her pear-shaped butt with her moist, puffy snatch peaking between her ample ass cheeks.

"Are you having reservations about my methods, Mr. Kataoka?" she chided.

He was unable to take his eyes at the beautiful doctor's ass that was waiting for him.

"Mr. Kataoka?" she repeated, shaking her ass to snap him out of his trance.

"Yes, doctor," he blurted, finally taking his eyes off of her ass and looked at her beautiful face.

"You do not want to do this then, Mr. Kataoka?" she sighed in disappointment. She thought he was progressing well with his treatments so far.

"No, I want to do this," Kenji reassured her, jumping down from the table and stood behind her. "I want to do this for my wife!" If there was any doubts left they disappeared when he gripped the young doctor's waist and nudged the tip of his cock between the wet folds of her pussy lips.

"That's it, Mr. Kataoka," Shoko cooed as he slowly pushed his cock into the warm embrace of her cunt. "Doesn't that feel good?"

"Yes, doctor," he groaned, amazed how unbelievably tight her pussy felt around his cock.

"Fuck me, Mr. Kataoka," she ordered.

"Yes, doctor," he nodded and obediently started thrusting his hips against her upturn ass.

"Uh... Yes... uh... Mister... uh... Kataoka... uh... fuck... uh... me... uh!" Shoko grunted as Kenji accelerated his thrusts, pounding her harder and faster. Her huge tits swung violently back and forth as his loins slammed against her ass, causing ripples in her flesh.

There were no longer thoughts about his wife or infidelity. Kenji finally accepted the fact he was fucking his doctor for the sake of his marriage. Nonetheless he could not deny how amazing it felt having his cock inside another woman, especially a gorgeous woman like Dr. Sugimoto! His cock got even harder at the fantasizing thought of him impregnating her, overflowing her womb with his semen.

"Doctor... I... I... think... I am..." he grunted, pulling her waist back against his hard thrusts to try to stuff even more of his thick, long cock into her warm depths. He wanted to cum but he did not want to stop fucking the beautiful woman that was not his wife. He did not want it to end but after several minutes of the examination room filled with loud moans and flesh slapping against flesh, he felt his balls tighten.

"Mr. Kataoka!" she cried out his name as an orgasm began to consume her. Her pussy convulsed around his invading shaft and that pushed him over the edge.