if you can't give this film a 10 out of 10, then you deserve the flames of hell. It makes you think about what's gonna happen next,

For example; the part where they agree to meet after 2 years, the girl didn't show up then i see an old man walking towards the tree. It totally freaked me out (i thought it was "kyun-woo" at his old age) and it made really sad.

But within few seconds the girl showed up !!!! ooh it was such a relief. All in all, this movie will make you sad, will make you laugh ................. and the end .............. totally rocks. I couldn't agree more