The Holy Grail War: a battle between masters and their familiars, heroic spirits forged in myth and legend alike. Little did Shirou know that dropping his house keys would be the catalyst to bring forth not only King Arthur, but he who reforged all of creation from dying worlds and broken hearts. After all, why settle for one king when you can have two? Pairings undecided.

When the entirety of reality collapsed, Sora had to make a choice - let darkness consume everything, or sacrifice everything to make way for a new universe. Thousands of years later, there exists only one world, and only an age-locked Sora remembers how things once were. Of course, it's hard to enjoy your golden years with secret government agencies hounding your every step...