It’s summer, and the whole Kim family have gathered in Daegu for the ancestral rites. This includes Seong-jin, the eldest grandson of the family, whose father has taken on the family business: a tofu factory. After the rites, family tensions start to rise and Seong-jin drops the bombshell that he won’t be taking on the family business. Months later, Seong-jin returns to Daegu after receiving the sudden news of his grandmother’s death.