A lengthy brutal thriller. This manga was very enjoyable but not for people sensitive to gore, the plot and characters make for a very interesting story with great twists and fights. Everyone has their own "thing" going on which makes it quite exciting. I'd recommend this manga to people looking for a good violent story. Though a few decisions made by the characters were stupid in my opinion and didn't make sense, then the main "villain" is just nearly immortal and survives things most characters don't. Nearing the end I found myself wanting to finish it and I felt there were definitely chapters that got dragged out to make the story longer but overall the ending was good and it kept me on edge 75% of the time.