October 14th, 1312. Erina is called to arms by her homeland country, Castamar, as they fight the fierceful enemy of Volmia, as they seem to be winning the war. However, her concern is not what happens in the frontlines, but rather what may happen in the back of it to her best friend, Elena, someone she considers to be more than just a friend. Reader discretion advised: given the topic of this story, there may be scenes not suitable for all publics, such as gore or excessively violent.