Kenji to fuck her.

She had given Kenji a handjob, let him fuck her tits, and then a blowjob, none of which succeeded in making him ejaculate. She never had a patient with such stamina before! That meant she would have to take her method of extraction to the next level.

"I want you to fuck me," she blurted out.

"I... But... " Kenji stuttered. "Are you sure?"

"It has resorted to this method, Mr. Kataoka," Chiha bowed slightly.

"Okay," he nodded. He no longer had any guilt of what he was doing with the nurse -- he had explained it to himself that she was a medical professional and it was her job at the clinic to help him extract sperm samples, however the unorthodox means necessary. He was doing this for his wife and their marriage!

"How would you like to do this, Mr. Kataoka?" she asked. The room was spartan -- there was just a stool and a leather chair in terms of furniture. "I could sit down on the chair or I could bend over and you can stand behind me. Whatever makes you more comfortable."

Neither position he had tried with his wife, Kenji noted to himself.