What if Scar wasn't killed by the Alien Queen? What if he wanted to stay on Earth with Lex? The two are sure to live happily...but unfortunately, a Bad Blood Predator has arrived on Earth to kill Scar, considering his human friendship taboo. Scar then takes it upon himself to stop the Bad Blood and protect his human companion with his life.

Brooklyn, hurt from repeated rejections and bitter from his friends in love, leaves Manhattan to live on his own as a nomad. However, Demona uses this situation to try to hunt him down and kill him. Later, Brooklyn learns he has a rare power to alter situational probability. Will he use it for good, or is he too bitter and will make things worse? And especially, can he stop Demona?