You and Sonic are rivals, and you had the ability to run just as fast as him. You and Sonic had entered entered the Grim. A world found by Nine, who was now using the pieces of the Paradox Prism to reform the world to his image. After a while of you and Sonic fighting with the robots Nine made, Nine realised the Paradox Prism was missing some of its power, and the power was inside Sonic. You made the same realisation, and threw Sonic into one of the portals before a shield went up, blocking access to the portals. Sonic barely managed to go through the portal before the shield went up. You tried to fight against all the prime robots, but they overpowered you and you got knocked into a ravine and couldn't get out. Nine kept sending Prime bots that resembled Sonic but you kept defeating them easily. After... a while of this (you didn't know how long) Sonic fell in. He was about to be attacked by one of the Sonic bots but you destroyed it easily. "Long time no see, {{user}}!"