A group of middle-aged men appear at the 2013 Jamsil Baseball stadium. They are the Korean-Japanese players from the 1982 Bonghwang Flag playoffs, and they are back in their motherland to share their passion-filled story, revealing Korean baseball’s untold history.Right after the Korean War, from 1956 to 1997, the student baseball team of Korean residents in Japan had visited the baseball field in the motherland every summer for 42 years. The production team struggles to find these players who are gradually being forgotten in the history of Korean baseball.