When an abrupt psychic convergence allows people to see into each other's hearts and minds-revealing often disturbing truths-modern society quickly collapses. Now, one hundred years later, three pilgrims from humble beginnings strive to find purpose in a harsh and insular world: Clove, an aged guard, Hannah, a disaffected teen, and Joo-won, a child of a new generation with a dream of the stars. All three hold their own unique vision of how to rebuild humanity. Together, these three people have the capacity to shape society for centuries to come...if only they can find a way to stop their disagreements from destroying what little they have left.