Once upon a time when all in the world was fine, people hungry for more power created the “Eldons”. The Eldons were genetically modified soldiers, a union without emotions and with knowledge of fighting. They brought countless victories to the State that owned the Eldons. but they were aware of its power. The Eldons who wanted to be independent decided to start a riot, but the Eldons were killed in the massive attack, only a dozen of them escaped, no one knows where they are but the fighters who are still feared.