One of the best ost's from deathnote!
I remember listening to this song while i was studying psychology/sociology in highschool. I just like how they build up this ost, first you get like the suspense feeling and afterwards they build it up with a chilly beat on the back. To give it more a darker tone. I really like it It also fits the Deathnote atmosphere!
Credit to the composer Yoshihisa Hirano for his awesome work, that man is a genius!