Japanese nurses know their way around unconventional medicine. The pills they put in the patient's mouth are no chemicals, only herbs. By lifting his dick and discharging their pussies on it, they gave him some of their life force. Of course, after this manipulation of his dick, the man recovered at a tremendous pace. Man, what advanced medicine!
And did you see how the brunette's eyes lit up when she saw the money? Where did her modesty go... and gave it to her in the ass!