Kyung-ah works as a caregiver and lives alone. The only one she can rely on is her daughter, Yeonsu, but it's hard to see her after her independence. Meanwhile, Yeonsu, who was suffering from his ex-boyfriend, argues with him again and heads home. After Yeonsu left, Kyung-ah receives a shocking message.

Part I : A middle-aged woman gets off a bus at Muju Terminal. She passes through the town and walks into a forest. She starts to search for the vestiges of her life from beyond the grave. Part II : A young woman, Minjae, returns to her hometown of Muju and starts to work at the county office. Her mother is displeased that her daughter has returned to the hometown. One day, Minjae’s friend from col...