Adrenaline Revolution is living in Battery City, California. Or at least, barely surviving. Adrenaline Revolution is one of the few rebels who is out to stop the evil Korse from taking over. Adrenaline has been working on her own for a year, until she comes across four rebels she's never met before, known as the Killjoys. Maybe it was about time that she traveled with a group of people, rather than on her own.