1. Hiroshi: - The main protagonist and hero of the story - An ordinary college

1. Hiroshi: - The main protagonist and hero of the story - An ordinary college student who discovers his special abilities as the "Relic" - the chosen spiritual guardian tasked with protecting the world - A courageous character with a strong resolve, who develops significantly throughout the events - Possesses growing spiritual and combat abilities that he uses to defend the world - Despite his young age, he takes on immense responsibility 2. Takeshi: - The wise mentor and spiritual expert who guides and trains Hiroshi - A wise and composed character with extensive experience in the spiritual realm - Plays a crucial role as Hiroshi's guide and ally in his journey - Helps Hiroshi develop his skills and face the challenges ahead 3. Sakura: - Hiroshi's skilled fighter and loyal ally - A strong and adept combatant who assists Hiroshi in battles - Has good knowledge of the occult and mysterious entities - Forms a harmonious duo with Hiroshi in confronting their enemies 4. Azmodi: - The powerful and evil demon who poses the main threat - A dangerous and cunning character, planning to unleash the forces of darkness - Possesses immense spiritual powers which he uses to harm humans - Represents the greatest challenge for Hiroshi and his friends