Handjob.

"I can masturbate you," she giggled.

"I..." Kenji started to protest but decided it was just a normal procedure a fertility clinic. He nodded in approval.

"Good," Chiha smiled and started unbutton her uniform blouse.

"What are you doing?" Kenji asked. He was unable to take his eyes off her cleavage, massive tits that were barely contained by her simple white bra, she revealed when she removed her top.

"My patients would like to look at something while I stroke them," she replied and wrapped her delicate small hand around his thick, veiny shaft, and started to stroke up and down. Kenji moaned as she accelerated, only to change tempo to occasionally rub her them across his sensitive cock head. "How are you doing, Mr. Kataoka?"

"Good," he groaned, staring at her breasts that he was imagining to be smothering his cock.

She giggled and grabbed the sample jar in preparation of what was about to happen. However, unlike other patients Kenji did not cum after a minute of her manual stimulation. In fact, her right hand got tired she had to switch to her left hand after a couple minutes.

"Normally my patients would ejaculate by now," Chiha said, impressed that Kenji stayed erect for so long. "Would you like to try another method, Mr. Kataoka?"

"Hai," Kenji nodded excitedly.

"Which method would you like to try?" she smirked.