【グラブル】Granblue Fantasy OST – Magical Journal (METAL version) (マホウのノート メタルバージョン) − アフィリエイト動画まとめ
Composer: Tsutomu Narita
Vocalist: Nao Toyama
the version of Magical Journal (or Magical Notes/Mahou no Note) that played in The Doss! End of the Line Farewell Tour event, with some extra METAL!
All rights belongs to Cygames.