Two ordinary girls, Eojin and Haein, live in a small room on rooftop after leaving an orphanage. Eojin asks Haein to do volunteer work for her, so Haein wears Eojin's uniform and pretends she were Eojin. One day, Haein is told that Eojin's biological brother shows up.
Two ordinary girls, Eojin and Haein, live in a small room on rooftop after leaving an orphanage. Eojin asks Haein to do volunteer work for her, so Haein wears Eojin's uniform and pretends she were Eojin. One day, Haein is told that Eojin's biological brother shows up.