In early 1900s Korea, Sunja is the prized daughter of a poor yet proud family. Her unplanned pregnancy threatens to shame them all. Deserted by her lover, Sunja is saved when a young tubercular minister offers to marry and bring her to Japan. Caught in the indifferent arc of history, through desperate struggles and hard-won triumphs, Sunja's family members are bound together by deep roots as they face enduring questions of faith, family, and identity.