It's hard to figure out what's going on in this half-storied import. At first glance, it looks to be some presentation of Japanese BDSM. It isn't. Instead, it concerns a squad of schoolgirl sluts fucking and humiliating male students and teachers at "Risshikan High."

Because the cast is credited only in Nipponese, it's not easy to tell who's who. Either way, four of the women start by plotting in the bathroom. As the government has taken over the school for some reason - the girls bust out their wooden swords and metal chains.

They make a guy piss himself and cry for his mommy.

They smother a teacher, finger his ass, cut off his hair in a toilet-bowl, and anally pound him with a hard strap-on.

They sack the principal's office.

They get fucked by the "new teacher."

They fuck the messenger.

They initiate others and lick buttholes and pussies.

A riot ends it.

Retailing: For fans of weird Asian plots, weirder Asian action.