The Arcadia continent where numerous races such as Elves, Beastmen and Demons, with Humanity as the lead. An Era of War where nation fought nation, particularly a country known as the Holy Arcadia Empire. Ares Schwarzer, who was born among the aristocrats of The Holy Arcadia Empire, possessed a deep secret. He was born with the memories of heroes from the past, a God of War, a Master Swordsman and a Genius Alchemist. This is a story of a man who ruled the warfare of the Arcadia Continent, supported by the predecessors’ knowledge and skills and many fellows, gradually called the “Hero of Heroes”