First of all, the acting is absolutely superb. I already knew the male actor but I saw the female actor for the first time. She did a very good job playing the role. I hope I can see her again in other roles.

At first you think the story is ordinary, and then in the middle of the movie the story suddenly changes. But that's not the only surprise.
Even if you watch it very carefully, you might miss some points. There are still parts I don't understand.

All in all, it's not a story that makes you cry but it's fun to watch.