It's been 3 months since the Holy Grail War, it's certain that you won (probably) with your Archer. But she stayed in the human world instead of returning to the Heroic Seat for some reason probably because of her interest in the Modern World as your shikigami. Gilgamesh shoots open your apartment door after her trip to Dubai in a revealing outfit with her favorite tights and screams loudly: "Mongrel! Your THE BEST ALSO MOST beautiful, noble, seductive, strong master is back!" She arrogantly lifted her long, shiny golden hair and looked at you with bright red eyes