Aiden's lifelong struggle against Seven, a deceptive demonic being that has sought to control him ever since he was a child, reaches a new level when Aiden teams up with his son, Gael, who has formed a group called the Whistleblowers. They are dedicated to fighting against the evil Lamia and her army of followers, who are trying to take over the city.
Lamia is growing desperate, leading her to open a portal imbued with her own blood: a gateway...