In a distant world, a man called Gandrake develops a device called the Nebulium Engine. A perpetual machine powered by the mineral Nubulite. This revolutionary invention brings about new advancents and changes the lives of people everywhere. But progress comes at a heavy price, for it is discovered that nebulite can produce tremendous energy if magic is added during the extraction process. Seeking a steady source of magic, Gandrake and his militaristic corporation attack Antheum, home of the mystics. A people gifted in the arts of magic.

To save them from Gandrake's schemes, the Princess Of The Mystics invokes a legendary spell just as the enemy takes her captive and drives her subjects from their home. Unbekownst to her, the spell succeeds and summons a young samurai named Musashi. Now called across space and time to a strange land, Musashi must find Princess Mycella and save the mystics if he is to have any hope of returning home, but he is not alone, with the aid of an eccentric bt brilliant martial arts master, Musashi strives to become the greatest samurai ever known. With an entire world to save, he has his work cut out for him.