Here are two Japanese VHS I have of the sick and brutal pinku eiga films "CAPTURED FOR SEX 2" and "STAR OF DAVID: BEAUTY HUNTING." Nasty, nasty stuff. STAR OF DAVID plays more like an extreme and depraved horror film which is why I like it more than most pinku eiga, which are usually just sleazy erotica (however exotic and jaw-dropping they may be).
CAPTURED FOR SEX 2:

STAR OF DAVID: BEAUTY HUNTING (sorry for the "fuzz" on this one. It's an artifact imageshack put on. If you download it to your computer it will disappear):