Manic is a young hedgehog that believes his sister, Sonia, and his brother, Sonic, is dead. Has for a long time. Something has been watching him. Finally he goes into the woods to find a lonely blue Werehog. As he befriends the Werehog, he sees something familiar about him. His actions, the medallion around its neck and it's reaction to chilly dogs. Could this friendly blue beast actually be his brother? If so, then what happened to his sister?