After losing his pilot in a battle with the Ancient God, the Gold God split into a core and a violent dragon. In order to be revived, the Gold God chose a warrior from another world as his new pilot, but due to a ploy by the Ancient God, he merged with a heart of evil. Reincarnating the Gold God with a heart of justice as a knight, the Gold God makes them fight. When the two men's battle transcends good and evil and they realize they are one and the same person, they unite with the Gold God's will and become Superior Dragon. After many battles, they unite with the violent dragon and become Superior Kaiser, their true form.