Warning: these anime are not for the faint hearted. Legend has it that there are really three worlds: the world of Humans, the world of Man-Beasts, and the nightmare world of Monster Demons, who take on earthly forms to pour their mighty energies into the bodies of human girls. Every three thousand years comes the Superfiend Chojin, whose destiny it is to unite these three worlds.
Legend of the Overfiend / Demon Womb - DVD
The two most controversial, violent and explicit animes ever made, on one DVD