Tad dreams of becoming an archaeologist traveling the world, uncovering hidden secrets and lost treasure, but his job working construction keeps him daydreaming instead of exploring. The chance of a lifetime comes when he is invited to attend archaeologist Sara Lavrof's presentation of her latest discovery - the papyrus that proves the existence of the Necklace of Midas, the legendary King who turned everything he touched into solid gold.

Chance leads Eiko to live in Barcelona. There she meets a series of characters who, like her, also live between two worlds.