.Hack//Sign Opening-Obsession
Clean .hack/SIGN Opening
.Hack//Sign-Obsession-Seesaw w/Lyrics
.hack//sign opening - obsession
.Higurashi//Sign
Dot Hack Sign / Opening [HD]
Nightcore Obsession [HD]
.hack SIGN Obsession
Kajiura Yuki - Obsession (Live)
