en Cuevana 3. A little boy urgently needs a heart donor or he won't survive much longer. His father, a wealthy oligarch from the world of crime, is willing to pay any amount to keep his son alive. But there are long queues to buy a heart, and the only option left is to buy one unofficially. So he does, he sends his best boy to the border to get a heart. But there he gets a surprise. Instead of a small heart container, something else is waiting for him...