Which 2008 South Korean film based on the internet novel of the same name was written by Guiyeoni?
Guiyeoni: Guiyeoni (born 1985) is the pen name of internet novelist Lee Yoon-sae. Do Re Mi Fa So La Ti Do (film): Do Re Mi Fa So La Ti Do () is a 2008 South Korean film based on the internet novel of the same title by Guiyeoni.
i don't know