Bunshinsaba (분신사바) is 2004 South Korean horror film directed by Ahn Byeong-ki. It is an unofficial entry in the series that began with 1998's Whispering Corridors.
Tagline:'' Whatever happens, do not memorize the words
In 2004 it screened at the 8th annual Puchon International Fantastic Film Festival. The film had its American premiere at the 2005 New York Korean Film Festival and was shown later that year at the 5th annual SCREAMFEST Horror Film Festival.
The story is about Yoo-Jin, a transferee from Seoul who, with her two other friends, are constantly being bullied by their classmates. One night, Yoo-Jin and her friends decided to place a curse on their enemies by creating a Ouija board and starts to write the names of the four female bullies. Using the Bunshinsaba curse, Yoo-Jin warned not to open their eyes until the spell has finished. The calling took effect, and Yoo-jin, somewhat curious, opens her eyes. To her shock and horror, she sees an image of a girl with long hair..., http://www.imdb.com/title/tt0415689