After the fall of the Necroms, the world is finally at peace. Ardex Kronx is 17 and ready to take the Guardian exams after his father who was the main cause of the fall of the Necroms, but no Kronx has a simple story. An Inter-Universal Conquerer has shown up in his universe and now Ardex and his teammates are forced to stop him. With the most random team of his rival his ex and the maybe son of his father's worst enemy, he will not know who to trust maybe even not himself.