Hidden treasure with great wealth reduced to mere tales. The tale of the Uronia Palace Treasure and The Drakko Emblem, a piece of legendary treasure, has been deduced into a legend. Atleast, it would have been if Nushiro hadn't found the lost map of Ancient Uronia. With his new sudden partner ship of the female girl Ririko, the Beast boy embarks on a journey through the seven kingdoms of Odyselis to collect the keys to unlock the giant door in Uronia that holds the fabled treasure in.