Daisy

Daisy is a Korean movie directed by a Hong Kong director, possibly some collaboration between Hong Kong and Korea. Think the whole movie was shot in Amsterdam, Holland.

The movie is about a killer and a cop who fell in love with the same woman Hye Young, played by Jeon Ji-Hyun (from My Sassy Girl). The killer silently stays in the background watching Hye Young, doing all those little thingy for her, e.g. he built her a bridge after watching her fell into the pond and Hye Young returns the favour by giving him a painting. The killer then sends Hye Young a pot of Daisy everyday at 415pm. Then the cop appear and later claimed to be the one doing all these stuff.

Overall, I think this love story is pretty interesting. A good watch for couples IMO... :P

You may refer to StupidGenius' entry for more details of the movie (warning: contain spoilers).