My 4 categories are Acting/Cast, Writing, Direction/SFX/Music, Entertainment Value.

I was excited for this one. Lee Dong Wook (이동욱) is one of my favorite Korean actors because of his ability to play all kinds of characters. I loved his role as a villain in Strangers From Hell. In A Shop For Killers, he's playing a darker role too, although not exactly a villain.

Acting/Cast: I love the cast and their acting. I think Ji An, the main character, has become one of my all time favorite K-drama characters. Min Hye is badass, too. I also like Brother, Pasin, and of course Jin Man. The only casting I didn't like was Ji An's childhood friend. I'm glad he didn't have much screen time. 9/10

Writing: I love the plot and the characters. I like the way that the story unfolded using the "잘 들어 정지안" (Listen well, Jeong Ji An) pattern. It gave the drama a certain kind of charm. I normally hate flashbacks, but these flashbacks were done in a way that felt artistic -at least the Ji An flashbacks did. There was a portion of the drama that had long flashbacks that I felt were unnecessary. They were scenes that the audience had already experienced, but more detail was being added in. I didn't need the extra detail. I liked the mysterious vibe that the scenes originally had. It was as though we were in the same boat with Ji An not knowing what the hell was going on and we were uncovering the mystery with her. But, because of these 'retracing our steps' scenes, I felt like I was watching the same scenes twice and I got bored. 8/10

Direction/SFX/Music: The best thing about the drama... This is how I accidentally developed an obsession. The camera work, the production value, the weapons, the choreography, the MUSIC - it's all so good. It was a bit reminiscent of John Wick (and John Wick is one of the greatest things to exist in the world of artful cinematography). I finally got all the songs I wanted from this drama on my mp3 player. I haven't been this into a soundtrack since...maybe Strangers From Hell? Well, the Doona! soundtrack was pretty good, too. By the way, the music played during the gas mask scene is called Minhye Action. I was looking for that one for a while. 10/10

Entertainment Value: This obsession really snuck up on me. I didn't think I was enjoying it that much. It was because of those repeated scenes that I mentioned earlier. I just wanted to get back to the action with everyone at the house. Don't keep me holding my breath. After the drama ended, I couldn't get it out of my head. I liked it more and more as time passed. This is the same thing that happened to me years back with Strong Woman Do Bong Soon. I gave it a 6 or a 7 upon finishing the drama, but I missed it so much once it was gone that I ended up putting that drama in my top 10 and increasing its score to 9.5. Anyway, I'm not usually one for sequels, but this drama needs one. I actually think that not having a second season will hurt this drama in the long run (unless the second season is terrible of course...Sweet Home...Strong Girl...send help. 8/10

Overall, I ended up increasing this drama's score from a 7.5 to a 9/10.
See, this is why I don't write reviews immediately after completing a drama. I have to give it some time to sink in so I can sort out my feelings.

By the way, I made 3 YouTube Shorts related to this drama - one features Ji An, one features Jin Man, and one features Min Hye. The titles are "Ji An | A Shop For Killers | Little Girl Gone", "Jin Man | A Shop For Killers | YUNGBLUD", "Min Hye | A Shop For Killers | Black Betty" and my channel name is The Enablers (@theenablers3846).

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