Someday the night will come: In a small, unassuming town in the heart of the Yucatán Peninsula, Virginio carries an invisible burden. The whispers of Xtabay, a Mayan mythical figure who seduces and portends doom, echo through his days, intertwined with the legacy of his father and his ancestors lost to alcoholism and despair. Surrounded by death, Virginio searches for a way to live with dignity and peace, before Xtabay's voice claims him as well.