People are not good. People betray each other ... The Kingdom of Gulba is devastated by the uprising against his young prince. A special guard was formed to protect the kingdom from the rebels. They are headed by Captain Karl, the tamer of animals. And his "beast" is a high and beautiful Hazel, his assistant and bodyguard, and the only one to whom he trusts. He promised to revenge for the death of his father from the hands of the rebels, Karl saves Hazel from the circus to educate and teach himself. The rebels have activated their attacks, in the ranks of the guard there is a traitor, and now Heisel behaves strangely. Can you really trust him in the end ...?