People often forget that Hiraishin is a space-time technique. It can affect time alongside space. What awaits Tobirama Senju as he is sent fifty years into the future by an incomplete Hiraishin seal?

After a horrible hyperspace jump following the destruction of Orilla, SG-1, Stargate Command and Atlantis all find themselves facing a brand new universe as their own galaxy is irrevocably changed. New allies, new enemies and new challenges all await as universes collide with one another in a battle just to survive.