The original story was based on the Japanese writer Dakahisa Igarashi's novel "Seven Days of Dad and Daughter" and was first aired in Japan in 2007 as a drama of the same title.
Originally, the film was scheduled to be released in early 2016, but it was delayed due to drunk driving by leading actor Yoon Jae-moon. It was the third time drunk driving at the time was attacked, leaving movies featuring Yoon Je-moon, which will be released in 2016, with a significant disruption to publicity.
Park Myung-Soo appeared as Cameo during the Infinite Challenge's special 'Mudo Dream'.