"Late Autumn" is adapted from the 1966 film of the same name directed by Lee Man-hee. The film is set in Seattle, USA, and tells the love story of two men and women in a foreign country. Anna (Wei Tang), who was originally serving a prison sentence, was given a three-day holiday due to the death of her mother. She embarked on the road home for the first time in seven years and met Xun (Bin Hyeon) on a long-distance bus. Xun, who was not enough for the bus fare, borrowed Anna's money with his watch as collateral and agreed to meet again in Seattle. One is a female prisoner who was on parole for killing her husband, and the other is a love cheat who specializes in "eating soft rice". The two strangers who concealed their identities from each other gradually fell in love in the encounter and talked about a romantic love in just three days.