after some more searching i found out that its not only the name of this movie but also the name of a fairy like serie, like in korea the story of the tiger that kidnaps children or in europe red riding hood, or in the USA the fairytail of democracy.
anyway after searching on google i found some treatemtns as in the movie the girl gets bound and gagged for at least 1/3 of the movie.
in other versions she is also bound and sometimes even gagged.
