'The most powerful weapon on earth is the human soul on fire.' The Kingdom of Lugnica has been burnt to the ground, brother against brother, comrade against comrade. Subaru Natsuki, the Rose Revolutionary, stands at the helm of this new nation, his order now staring down inner and outer enemies, his past actions rearing their ugly heads. For Liberty, For The Republic, For Lugnica

Subaru did not receive what he bargained for when he was isekai'd. No lush green kingdoms, no sword-and-magic, no demon king. The old world lies in ruin, giant unthinkable monsters roam the frozen expanse, the machine mixes with flesh, and fortresses on rails roar across the lands: the world is broken, find your way in it, otherworldly knight. If you dare.