Cuenta Regresiva de un Corazón de Metal

In a world where Aether Corp sells time like currency, Elena Vance kills for credits to buy her way back to her dead fiancé. But the closer she gets to the past, the harder two men pull her into the present: the heir who rebuilt her body piece by piece, obsessed with owning her heart; and the robot wearing her lover's face, learning to want her for himself. While they fight over her, Elena discovers the dead man she worshipped chose to die without her—and left her a future she never asked for.