Two sisters set out to liberate Ruina. Only one still remembers what liberation means. Emelina Flores wanted peace. Her sister Olivia wanted it too, once. But war has a way of rewriting people from the inside out. As the conflict grinds on, Olivia's methods grow darker. Violence stops being a tool and becomes the point. Vengeance eclipses strategy. What began as a fight for freedom curdles into something else entirely—something Em can barely recognize. The sister she knew is slipping away, replaced by someone who measures victory in blood. Em is left holding the wreckage. The people of Ruina need liberation, but Olivia's path threatens to destroy the very thing they're fighting for. This is the cost of war that no one talks about: not just the bodies, but the souls. Not just the enemy, but your own side. Tintera understands that the hardest battles aren't fought on the field—they're fought in the space between loyalty and conscience, between love and survival. Allied is a story about what happens when the person you trust most becomes the thing you fear.