After The Rain (2018)

At a peaceful village, Dal-Jae (Shin Goo) and his son Bong-Gil (Kim Kang-Woo) runs a small restaurant that sells naengmyeon (cold noodle dish). Dal-Jae has made naengmyeon for almost 70 years and he is not satisfied with Bong-Gil's skill in making the dish. Meanwhile, Bong-Gil is sick and tired of making naengmyeon. He wants to escape from the restaurant. One day, mysterious woman Young-Ran (Lee Seol) appears in front of Bong-Gil.