"Long ago there was a brave swordsman known simply as 'the hero'. People back then had been suffering under the rule of the great demon lord.<br /><br />The hero and his companions challenged the devil king and, after a great battle, emerged victorious... The demon lord had fallen!<br /><br />The monsters who were under the demon's influence were freed and setled on an isolated island and, with no humans around to stir the monsters, it became a peaceful place where everyone could live together."<br /><br />On a remote island on the southern seas lives Dai, a shipwrecked boy adopted by Brass, a lump wizard monster. Dai dreams of becoming a great hero but after years without human contact, one day a ship arrives to the island. This is the start of Dai's adventures...