Sonic was accused of a murder. Amy Rose's murder. Now that all of his friends have betrayed him and tried to turn him in, he has to find out on his own what actually happened.
Soraya is the well-known heroine of Mobius, and the fastest creature alive, and everyone knows her. But what if they don't know her well enough? What if their heroine is actually just a hero? And she is just a "he" in hiding? And the first person to find out, the first person to catch her in a moment of weakness, is...