i agree with the previous reviewer that mu zan e be the nasty and most disturbing piece of filth make by japanese exploitation master daisuke yamanouchi . the film be often shot with hand hold camera that give it a truly dirty and slimy look . yuki emoto play a reporter in search of the snuff movie . during her investigation she meet a bunch of fetish or porno film maker and finally she herself become a victim of merciless snuff gang . plenty of sicken gore and sexual violence and menstrual sex for fan of such misanthropic sickness . still the acting be fairly good and the climax be sadistically surprising . for fan of japanese transgression i would also recommend flesh meat doll series and niku daruma and rap my virgin slave and death woman and squirmfest and some nasty nikkatsu pinku eiga .