The Geldarians are a race of incredibly intelligent yet physically weak and fragile beings To compensate for their frailty they have invented the Tech Jacket a vest that every Geldarian is equipped with upon birth A fully developed Tech Jacket is considered to be one of the most powerful weapons in the universe Zack Thompson through an event of sheer chance has come to possess a Tech Jacket of his own Now it appears that the fate of the entire universe rests on his shoulders as he learns that with infinite power comes infinite responsibility