It is a new reality. For 15 years, the remnants of the human race have fought against the alien Mu and their unstoppable giant Dolem; a battle mankind seems destined to lose. But deep within the captured city of Tokyo, where time flows on a different path and mind-wiped citizens do not even know that they have been conquered, there is something that the Mu fear more than all of mankind"s weapons. To find that secret, one young women must penetrate the domed walls of Tokyo Jupiter and find a single young man, a young man upon whom the fate of all humanity depends....for in his heart lies the power of RahXephon, and with it all the worlds can be remade.