OPENING: The story begins with the Great War 1500 years ago, giving background on the Immortal Corps and other forces. It then moves to the modern city, introducing the Demon Hunting Firm and the main characters. Adventures and Challenges: Kaimoin and the members of the Demon Hunting Firm encounter a variety of fantastical creatures and challenges in the city. Through ingenuity and courage, they overcome them time and again, exposing the darkness and corruption behind the city. Growth and Transformation: During the course of their adventures, the main characters grow and transform. They learn how to make better use of their extraordinary abilities and how to co-operate and trust others. Truth Revealed: As the story progresses, the darkness and corruption behind the city is revealed. Kemonin and the members of the Demon Hunting Agency discover the conspiracies and enemies hidden in the city, and they decide to fight back. Battle and Victory: In the final battle, Kemonin and the Demon Hunters use their strength and intelligence to defeat the enemy and reveal the truth, bringing peace and tranquility to the city.