Exist a legend has it that more than 5 millennia ago there was a man who wanted to unify everything in a single city... Babylon. Now only traces of those myths and legends remain. Finishing off the year 2014, we see a technologically advanced civilization of what was that of yesteryear. "The Golden Age", one of the most prestigious institutions in the world is about to celebrate its twenty-fifth anniversary, bringing guests from all over the globe to its celebration. Until in mid-flight the plane disappears without leaving any trace. Ryoga Kanzaka, a native of Japan, is one of those chosen students. The group ends up in a city that calls itself... Babylon, but they know that this is impossible because not even the ashes remained of that city. Face your destiny, discover the hidden face and reality that have been hidden from you from the world, breaking the invisible walls that protect you from reality.