LuisRoman1
When the first possessions began, governments tried to explain them as violence, disease, or terrorism. But doctors found no cure, police forces could not contain them, and armies discovered too late that ordinary bullets were useless against what was hiding inside human bodies.
Hell did not arrive with fire falling from the sky. It came in silence, wearing familiar faces: fathers, children, friends, neighbors, and brothers in arms.
In the midst of global chaos, Protocol Zero is activated: a secret international response created for a war humanity never believed possible. Its soldiers do not fight only with rifles and military tactics, but with consecrated weapons, blessed objects, and the faith of different spiritual traditions around the world.
Damián Cruz, a Mexican special forces soldier, lost his faith the day his wife, Esperanza, died of cancer. Since then, he has lived with a hardened heart and a silent rage he does not know how to heal. But when he faces a demon for the first time, an apparition of his wife reminds him of a truth that will change his destiny:
"It doesn't matter that you no longer believe in God. He has never stopped believing in you."
With Esperanza's rosary wrapped around his hand, Damián discovers that he can still fight - not only for revenge, but for the humanity that can still be saved.
As lesser demons and ancient entities begin to invade Earth, angels also descend to temporarily inhabit worthy humans. But neither Heaven nor Hell can fully decide mankind's fate.
Because good and evil live inside every human being.
And in the end, every soul must choose which side to fight for.