This show hides a mediocre plot behind excessive violence, good visuals, and a star packed cast. A short drama that does not take you long to get through but also requires you to suspend belief to enjoy. Most of what this drama does right is the comedic timing and entertaining bromance between the leads. The action sequences were mostly choreographed to perfection with no one pulling their punches and the interactions, while brutal, felt organic for the most part.

If you are enjoy action packed stories that are heavy with violence and characters that defy the odds then this would definitely be for you. Not a horrible watch by any means but also lacks logic in the plot execution. While the first episode introduces you to fairly naive and good hearted boxers that accidentally find themselves trapped in a fight with an underground mafia boss the story misses any true character growth or believability by the end.

First the bromance felt very insta-love to me. These boys meet once and all of a sudden are completely inseparable and share a bond that feels forced in the beginning. As a viewer I quickly adapted to the relationship and enjoyed it going further but the show would have benefited from offering a more concrete growth in the friendship through time. I mean they meet and the following day Geon Woo ends up in a fight with the corrupt loan sharks that targeted his mother and Woo Jin backs him up wholeheartedly immediately upon finding out. Now I know Woo Jin is kind-hearted and it is plausible to help and try to help a new friend find the money he needed but the script made the connection feel deeper too quickly. Geon Woo being a naive puppy dog the entire series was also a little off putting. His good intentions were endearing in the beginning but by the latter half of the show it does not make sense that all the mindless killing wouldn't have changed him or at least bolstered his confidence making him a little more dominant.

Then you have Hyeon Joo whom with her brings a better understanding of the overall situation but her tough as nails character misses the mark at times. Even still it did not make sense for her character to make the exit she did after the only person she loved was brutally murdered. Her replacement Da Min was much more palatable but lacked any gravity to her character because she was just thrown in to make up for writing off Hyeon Joo.

The action sequences also began to lose their spark. It began to feel repetitive where the bad guys would just send in more and more men and the good guys would just miraculously survive no matter how many they were facing. While highly entertaining to watch it wasn't believable that they could continuously go up against 20-40 men against the two of them and act like they were fine the next day. I could believe they won but not that they came out of the fights with nothing but a couple cuts and bruises. Episode 6 was also incredibly idiotic. To watch veterans to crime circles make decisions that put themselves in danger made absolutely no sense. There is no way that veteran killers would just get drunk on the night of a major event, leave personal information that would lead to their wherabouts out in the open knowing they would be hunted, and then to also be taken down by one or two men when they had previously proven their prowess against a dozen. None of it made sense and all of it happened so fast that it just pissed off the viewer.

This show's charismatic male leads can't save it from the continuous plot holes, unsatisfactory ending, and overall sense of incompleteness.