It's a crime thriller based on webtoon,
When one accidental killing leads to another, an average college student finds himself stuck in an endless cat-and-mouse chase with a shrewd detective who will stop at nothing to capture him.
Started really intriguing, After a point drama gets predictable though it has some surprising side stories in later episode, in the middle it became slow. Some convenient things for killer and accomplice.
Best parts about the drama are performances, cinematography, appropriate slow motions,
interesting narrative, editing is top-notch.
Good drama for investigative crime thriller lovers. Recently similar kdrama came, named Vigilante, which was more realistic.