Synopsis: Ijin Tensei - Gokoku Warfare

War has ravaged the world for a century. Childhood friends Fuugo and Roka from the Kingdom of Asdorm reunite after years of separation. But, they are confronted with an unparalleled peril. The legendary geniuses, Einstein and Edison, have reincarnated in this conflict-ridden realm, sparking the Five Kingdoms War with their intellectual competition, despite being extraordinary talents.