Sonic, Knuckles, and Tails reunite against a powerful new adversary, Shadow, a mysterious villain with powers unlike anything they have faced before....
As John T. Wrecker continues his task of protecting a group of refugees from a virus, the threat of something new and even more dangerous grows ever...
While settling into married life with Akiko, Ryu is brought into a case involving a woman named Katsuragi Aoi, a member of a pickpocketing ring with...