Hades Project Zeorymer

Akitsu Masato, an ordinary student, is taken by a covert government program called "Last Guardian." They reveal his peaceful life was a fabrication-his true purpose is to pilot a powerful robot named "Zeorymer of the Heavens." The harsh reality sinks in when Masato witnesses his parents accepting money for raising him. Last Guardian is bracing for the return of "Hau Dragon," a group determined to dominate the world. Fifteen years earlier, Hau Dragon constructed eight massive robots, each embodying a natural force. Before they could be deployed, their creator, Kihara Masaki, destroyed all but one-Zeorymer. He handed Zeorymer and an embryo over to the government, and that embryo grew into Masato. Now, Hau Dragon has restored the other seven mecha and seeks the eighth. Masato and Himuro must pilot Zeorymer to stop them, but both harbor secrets of their own.