Double Realm Book of the Dead

The power of another world appears in this world! It broke the original balance of this world! Strong ones keep appearing, and the strongest one will enter the next world! Who is the strongest among so many Dragon Walkers? Who are the five successors? Who is the Guide? What is the source of Dragon Walker's power? Why do mysterious monsters appear? What kind of organization is Wumingtang? What are they for? What is the purpose of the evil Riki Kazuto? What is the secret of the dragon clan? All this points to a mysterious book, a book full of power, a book that precedes death and life! ——Book of the Dead