The Demon-Human War is imminent! What is the half-life of the hero who dedicated everything for the peace of humanity...? The series has surpassed 1.4 million copies sold! A highly popular work that is currently being adapted into an anime, the 11th volume has finally been released! Volume 11 is a fitting tale of the hero on the eve of the Demon-Human War. For many years, the human race and the demon race have been at war. The new title of "Hero," symbolizing the human race, was bestowed upon a mere six-year-old boy. Even when treated as a mere ornament and considered a hindrance, young Julius devoted himself wholeheartedly to saving others. He took on the task of exposing human trafficking organizations, defeating monsters in various countries, and even accepted a request for "assassinating the Demon King" from the demon race, who were supposed to be his arch-enemies... In time, everyone came to love him, believing that he was the hope of humanity. The thorny path of the young hero is now revealed!