"Pacto de Sangue" is a Brazilian television series that tells the story of Vitor, a successful businessman who is involved in a corruption scandal. Desperate to clear his name, he makes a deal with a journalist named Diana. Together, they uncover a web of lies and deceit that goes all the way to the top of the government. As they dig deeper, they realize that they are in over their heads and must decide how far they are willing to go to expose the truth.