When Martín and Sol try to solve the enigma of a missing neighbor, they will discover that nothing is what it seems, that your hearing can trick you just like your imagination and that your heart is a double-edged weapon.

A chess columnist ends in prison when one of his columns is mistakenly seen as a subversive attack. From there he invents a game of war and strategy and a cellmate who escapes uses it initiating a real revolution.

A 36-year-old meek woman realizes that there’s younger people trying to outpace her doing much less, so she makes a risky change by removing her filter.