A sudden attack by Wulf, a clever and traitorous lord of Rohan seeking vengeance for the death of his father, forces Helm Hammerhand, the King of Rohan, and his people…

In the present day, the world is in turmoil due to an “unprecedented disaster.” A young man living in Tokyo, Suzushirō, has a secret he cannot tell anyone. That secret…

In the year 2045, after an economic disaster known as the Synchronized Global Default, rapid developments in AI propelled the world to enter a state of “Sustainable War”. However, the…