The story is pretty trivial, predictable and cliché, basically if you have seen other japanese school romances, you have seen this one too. The "troubled" guy being a bit of a jerk and leading the girl on and driving her even more crazy about him is a common element, but it's a little overdone here. It's just feels like a cheap way to play up the drama. But nevertheless I enjoy the innocence and wholesomeness of these japanese films, where love and relationships are still taken seriously. Not bad, but nothing special.
Review of L.DK
