Kotetsu T. Kaburagi, a.k.a. Wild Tiger, and Barnaby Brooks Jr. resume their careers as heroes fighting crime. But their partnership comes to a sudden end when Apollon Media's new owner Mark Schneider fires Kotetsu and moves Barnab...

The "truth" hidden in the sword cuts through the dark night and leads us under the moon. Love and incidents unfold in turbulent ways. ? The treasure battle mystery that will divide the world has begun.