The main motive of the leads is to stop the production of harmful things from a company while fighting against the company's evil psycho CEO. It has a plain story of a mafia fighting against evil jang han seok and things facing on the way. Good projection of story, acting, roles and events unfolding. Theme was affected a little when Jang han seo died. As they tried to show some emotional feel but actually it affected the Vincenzo portrait. He could've taken turn in attacking han seok, while saving han seo and stopped Hong cha yong from a shot. And for the last 4 episodes Hong cha yong doesn't have much screentime I guess. All main leads did an awesome job. And I personally liked Agent ahn ki seok's performance. Events unfolded very smoothly.

And I m giving this a 9 as I really got disappointed when Vincenzo was not Vincenzo-ing at the time of jang han seo's dead as he could've done much better if not for the storyline of han seo to be dead.