Realistic scenario, bad fixed camera angle a plus. I believe the beginning segment was a reference suggesting he had taken a form of Viagra. Also sports a bland-esque masseuse, which works in realism's favour. It is staged however, as all depiction of the genitals must be hidden by mosiac according to Japanese law, meaning this was produced for profit so it had to follow this stature. But all together this is another great CFNM release from the country which does CFNM the best.
While this may be long and boring to some...I loved it. Love the art of the tease and being teased. Anticipation makes orgasims that much more intense, and follow-up erections even harder...if you can recover after the first climax. Ol' girl has got her teasing technique down so much she's got dude fondling himself and about to nut before she even gets to it. Damn that...let it build up.
The guy last longer than I would. I would have cum in her face. I bet she fucks well.
It appears to be a real "happy ending".
And for the dumbasses who can't figure it out, all porn in Japan is censored by law.