El Juego de las Llaves

Adriana is a successful professional with a perfect but boring marriage. One day, she runs into Sergio, a high school friend she has always had a crush on. Sergio organizes a get together with 4 couples, opening the door to the game of keys.

While the game of keys was unfulfilled, every couple is excited by the thought of what would happen if they opened up to new sexual experiences. Adriana decides to take action and gets her friends together to play the game of keys at her home.

The four couples exchange partners with each other: the game of keys has begun. This will be the opportunity to fulfill their hidden fantasies, challenging the principles of their sexuality.

Adriana remains obsessed with the idea of the game of keys, while Oscar tries to convince her to give up and rebuild their relationship instead. The constant presence of Sergio will test the couple's strength.

Fantasies are unleashed: Adriana tries to save her marriage while Sergio calls for another game of keys, generating new doubts. Leo fantasizes about his children's governess, and Valentin relishes in his imagination his repressed desires.

The new game of keys generates very diverse sensations in Adriana and her friends, from frustration to extreme pleasure. Some couples are strengthened and others start distancing themselves irremediably. It's time for new discoveries.

True feelings come out. There are passions that cannot be repressed and everyone seems willing to experiment, although this could destroy homes, couples, friendships and, above all, commitments supposedly made for life.

The couples try to rebuild their relationships and Adriana proposes a trip to the countryside with her family. Meanwhile her friends are living their best lives with their partners, as her days gets worse by the minute.

The couples are on the verge of collapse, unaware of how they have each reached this place emotionally. New sexualities, demands, doubts, ambiguities and even old and obsolete ideals threaten to destroy them.

In a huge mansion, Siena commences the last game of keys where passions are to be explored by a sea of guests. There, not only will desire be unleashed, but the darkest truths will come to the surface.