Heartbreak Library Hangul 198 RRGeu Namjaui Chaek 198jjeuk lit. Page 198 of That Mans Book is a 2008 South Korean romantic drama film starring Lee Dongwook and Eugene. It tells the story of a librarian who is first furious at a man who rips out page 198 of library books, then becomes intrigued, and finally decides to help him after learning that hes heartbroken after his girlfriend broke up with him then left a note to look up page 198, without mentioning which book.
Source: Wikipedia