Gabriella, on a vengeance trail after the aswang hybrid that killed her family, teams up with a team of demon hunters called the Slayers, and with a hybrid killer named Bolo, looking to redeem his humanity. Together, this unlikely troop tangle up with Naga and Gundra, hybrid warlords of the supernatural underworld. In the process Gabriella finds an unlikely partnership with Bolo. What they don't realize is that they are all pawns in a twisted plan to lure and destroy the best demon hunters in the land.