A piece of advice to whoever wants to watch this movie: watch it alone. Watching it with a group of friends might ruin it for you. The ideas of where the plot is going might make the ending feel flat.

The story is quite complex and the characters' motivations make you question their every behavior. At the same time, a quick guessing game will lead you to the correct answer, because at the end of the day, the ending is not as unexpected and surprising as one could wish for.

The acting was for sure the best aspect of the movie. To say I was impressed would be an understatement. While Haneul aced the role, I didn't expect any less of him. I was the most drawn to Kim Mu Yeol - acting and character wise. He showed both a soft/friendly, but also mad and driven performance, and both were done perfectly.

There was one moment in the movie that caught me off guard and I could not stop laughing for a good five minutes. One of the quite common tropes used in Korean dramas, that turned this movie into a comedy. Thank God it was close to the end, because I wouldn't be able to take any scenes seriously after it happened.

Overall, the process of watching the movie and guessing where it's going was more entertaining than the movie itself.