AWD-046 - Incestuous Mother's Ass, Azusa Sakurai 50

Despite the title 'Mother's Butt,' there isn't much play involving her backside, which feels like a waste of Azusa Sakurai's beautiful figure. Also, the actor playing the son looks way too old. That said, the actual sex scenes are quite good; if it weren't for the awkwardness of the premise, the rating would probably be higher.