The Hedgehog, Plumber, Saiyan, and Dragon Unite!

2 years have passed, since the defeat of Omen and his team, and while victory was rewarded to our heroes, two of them dealt with a great loss. For Avery, her brother had died at the hands of Omen, his apology and encouragement were the lasts words he ever uttered before he met his end, and as for Nathan, well Avery had cut ties with him, refusing to even look at him in the eyes anymore. But he didn't let it get to him, as he now protected the Chaos with his life, he trains daily to get use to the power each Chaos Ring possess. But now, he's on a new mission this time, after being pulled from his world and into another one, Nathan has to once again protect this world from an enemy who he thought... was dead.