Tokyo Caligula fujin

A frigid Japanese housewife gets kidnapped off the street and raped by a black guy, instantly turning her into a wanton slut bouncing from one degrading tryst to the next. She eventually meets up with a female childhood friend who enslaves her and starts pimping her out. Cute girls, raunchy sex and a forced enema scene. In other words, a pretty standard issue pinku film.

Good music, a bit nasty rape with a stick, other than that it's pretty standard BDSM pinku. Fans of the genre might give it a try, but it's nothing essential.