The "Hollow Diary" only shows its contents when "Hollow Water" is dropped on its pages.
Two best friends, Yang-Ji and Eun-Soo, bought this diary together, but only Eun-Soo knows that secret of this special diary.
While their friendship is being tested by Yang-Ji's cheating boyfriend, will this special gift from the antique gift shop be able to help them keep their friendship?
- Format: Paperback / softback
- Pages: 176 pages, B/w Illus.
- Publisher: Sigongsa Co, Ltd
- Publication Date: 15/05/2006
- Category: Comics and Graphic Novels
- ISBN: 9788952744753