Ha-eung, who had always ruled the dining table his entire life, steps into the kitchen for the first time to cook for his wife, Soon-ae, who loses her memory of cooking after an accident. Through his clumsy attempts at cooking, from doenjang jjigae to lunchboxes, he belatedly realizes the weight of the life his wife had carried alone for 40 years. However, Soon-ae gives his cooking demerits and declares divorce if it doesn't score 10 points. Then, Soon-ae suddenly disappears, and the family is shocked when she is diagnosed with early-stage Alzheimer's. Ha-eung starts preparing home-cooked meals every day to hold onto his wife's fading memories and begins a late journey of reconciliation to bring his wounded family back to the same table.