As part of their formation, the girls of the Hanzo shinobi class need to be taught ninja sexcraft so who Kiriya-sensei is gonna call for this task ? The best girls around in the sex ninja business of all Japan, of course ! The lascivious kunoichi of the Miroku clan are happy to oblige : a sex ninja girl is always ready to take on a good bout of shinobi debauchery, and Miko and her friends don't want to miss out on a chance to screw the gorgeous bodies of the Hanzo girls - as well as their dashing professor, of course !