I need. The Soundtrack... Please.

This is perhaps the most important undertaking in your porn-hunting career. I've been watching this hentai for a while now (some of it's pretty fucked up, but yolo is hot) and i've become infatuated with the soundtrack to this entire fucking series. If you are somehow able to find this, I will not only love and respect you forever, but I will add your username to the bottom of every one of my posts/comments with a description of your choice.
series found here: http://hentaigasm.com/?s=bible+black