This is a world similar to the special effects film Ultraman. Five years ago, Ultraman broke away from the Land of Light in order to save humanity, sacrificing himself to obtain life energy, and finally gave his life to his chosen human body.,The Kingdom of J was already dark, and the Knight Era undoubtedly brought even more chaos. Even the development and research of the knight system was done by private corporations. He really didn't feel safe at all.,However, it seems that because Ultraman sacrificed himself to save him, these former teammates have a rather complicated relationship with him.。