Amy suffers a devastating attack that leaves her in a coma, forcing Sonic to confront a painful truth: He's taken her presence for granted. As she lies unconscious, he realizes just how much she means to him and how little he has given back in return. As he searches for answers about the mastermind behind the attack, her situation complicates, and one question haunts him: will he ever have the chance to show her how important she is to him?