Hilbert Ygdrazz White - fearless prince and a very skilled warrior - has been tormented by ominous nightmares.  "Is this a warning from The Godess herself? I must step in... as soon as I can!!" The prince of Whitecastle Kingdom fears that the entire creation of Gaia might be heading towards a terrible fate, but Hilbert will desperately fight for the destiny of his treasured world. On his daring journey, Hilbert will also have the help of his dearest friends and allies to face powerful and twisted evil creatures from another dimension. These creatures of darkness are mercilessly chasing  the prince for misterious reasons. This is a story of true friendship, fierce battles, joy, tears and courage.