Sonic has finally spent two years as Mobius' hedgehog hero, and gained worldwide recognition, a family, a lot of friends, and Amy Rose, the love of his life. But he will also have his biggest challenge yet, one that would determine the fate of Mobius itself. When mysterious visitors come by his house talking about his parents, how could Sonic refuse? Now Team Sonic, Longclaw, and Amy must go with Sir Charles, Sonia, and Manic to find Sonic's parents who are told to be in the clutches of Dr. Robotnik. But there was one problem: Eggman hasn't been active for months! Now the hugely-multiplied Robotnik fleet is under the control of a new, more powerful enemy: Neo Metal Sonic. Join Sonic and his friends as they discover shocking secrets, battle powerful enemies, and fight the fight of their lives. This is the beginning . . . of the end.
