In a near future, Lucía (Adriana Ugarte) decides to sell some of her most treasured experiences to get rich. Surrounded by luxury we all want to have, she will discover where is her balance. Would you sell your most treasured experiences? How much.

A group of people move through a labyrinth of tunnels in the urban underground. They cut through the darkness with the multiple flashlights strapped to their bodies. During their journey, they'll have to face the dangers that lurk in the darkness and, what is worse, themselves.