In Tierra Oscura, five strangers are forced into a fake family, stitched together by lies for a mission none of them understand. Behind every smile is fear. Behind every glance, a secret. They must learn to live, to trust, to survive. But how do you build a family when none of it is real? And when survival means sacrificing the people you're starting to love... How do you choose between saving yourself or saving them? In a world where loyalty is deadly and betrayal comes too easily, how long can a fake family stay whole before it all falls apart?