INERTIA – SawanoHiroyuki [nZk] : Rei Music By Hiroyuki Sawano Opening Song for TO BE HERO X Listen Now Related Releases Hiroyuki Sawano Blue Exorcist The Movie Hiroyuki Sawano The Seven Deadly Sins: Prisoners of the Sky Hiroyuki Sawano Promare Hiroyuki Sawano KILL LA KILL Complete Hiroyuki Sawano The Seven Deadly Sins Hiroyuki Sawano Thunderbolt Fantasy Hiroyuki Sawano Blue Exorcist Kyoto Saga Hiroyuki Sawano, Kohta Yamamoto, Misaki Umase Kaina of the Great Snow Sea Hiroyuki Sawano Blue Exorcist Plugless Hiroyuki Sawano The Seven Deadly Sins 2 Hiroyuki Sawano KILL LA KILL Hiroyuki Sawano Guilty Crown Hiroyuki Sawano Re:CREATORS Hiroyuki Sawano Thunderbolt Fantasy 2 Hiroyuki Sawano Blue Exorcist Hiroyuki Sawano KABANERI OF THE IRON FORTRESS – COMPLETE Hiroyuki Sawano KABANERI OF THE IRON FORTRESS Hiroyuki Sawano Blue Exorcist II Hiroyuki Sawano Guilty Crown Complete Hiroyuki Sawano ALDNOAH.ZERO