Shirou finds himself orphaned twice over. Once when a disaster struck his home, and once when a ritual goes awry and sends him away from the Phamrsolone who had been training him to be Ophelia's bodyguard. Elsa for her part really hopes the only human mage in the kingdom can teach her how to control her own powers.

In a mountainous area, near a certain river in Germany, she calls her name, she who, in life, was just like her, fashioned from the same material, lost to the ages, queene of snow and loss: Ruler.

After the failure of the subjugation of Louvre, The Dead Apostle of the Lake, Lorelei Barthomeloi is punished. She must rent his former lands for the Magecraft Association from the current occupants. One particular territory whose royal family has been in isolation for the past thirteen years is finally opening it's doors for a coronation. A kingdom called Arendelle.