We Do Not Cast Shadows

At school, Pak Chonghyok was very different from the other boys – and that's an understatement. Very early on, his mind began to develop in a completely different direction than his peers. He started to ponder what it would be like to kill a person. Not only to ponder, but to actually desire to try. And… he devised a scheme for the perfect murder. One that nobody would ever guess that the murderer was him. Amazingly, he succeeded in all of this. Yet, he only experienced one thing: an icy horror. After what he went through, Chonghyok turned into an ordinary person. Working at a factory, living a gray, monotonous life… But one day, in an emotional outburst, he finally used his talent as a perfect murderer. And this time, he was caught. Now Pak must confront the perfect exposer and engage in an intellectual showdown with him…