Roderick, a failed student nicknamed "the weakest magician", was involved in a journey to save the world because he accidentally let go of a certain demon king's pet. He accidentally gathered a group of "Failed Brave Group" with different backgrounds and conflicting personalities. On the way to find the lost artifact and fight against the evil forces, he made countless jokes and mistakes. Each member of the team has grown up, and their friendship and bond are unfolding in a relaxed and humorous way. The laughter continues without losing warmth along the way, and the secret behind the Demon King and everyone's true dream are finally revealed. The whole book uses simple and clear language to show the warmth and inspiration of nonsensical adventures.
