Bungee Jumping of Their Own (DVD, 2005) Region 3 NTSC Korean with English subtitles.

This has got to be some sort of special presentation, but it doesn't say which (at least, not in English).  Inside this box-set-sized box is a DVD case with the DVD but it also comes with a book.  Inside the top and bottom box covers are pictures of the protagonists.  It also has a fancy ribbon to help you get the DVD case & book out (assuming you remembered to put it under them the last time you put things back).

Watched it once, put it on the shelf.  I have an immense fascination with movies (and a DVD collection to match); unfortunately, I'm moving soon and won't have room for my DVD collection in the new place.