Composer Hwang Seok-min came to Geumgangsan in order to collect material for his work, and met Soon-ni, a farm girl who could sing and dance well. It turns out that Soon-ni and her daughter are the composer's wife and daughter, who were separated during the Japanese colonial period, and this unexpected encounter leads to a happy reunion of the family. The movie tells the story of the composer who is separated from his lovely daughter. During an interview at Geumgangsan, the composer meets a beautiful and innocent girl who can sing and dance. After many twists and turns, the composer finally recognizes the Geumgangsan girl as his real daughter. ......