Story: 8/10
A story about a guy that looks scary but actually isnt, sounds familiar enough with a couple of other manhwa, but nonetheless It's executed very well. It's a bit of a Death Note/Code Geass type of story, when one guy uses his wits rather than strength to survive or progress. Fights with 100% luck and doesn't posses no skill whatsoever but manages to be the hero of the day due to the large amount of misunderstanding the rest of the characters perceive of those situations, because he, the coward, is seen as a badass and no one dares to oppose him, and uses that to his advantage. The manhwa is full of comedic moments due to the large amount of misunderstanding it posses which is really the whole charm of the manhwa. It's also really slow, for 90 chapters there are only two arcs which revolve in the matter of an hour or something like that, but still manage to be pretty good.

Art: 6/10
It's really a type of art you might seem on deviantart, of course you get used to it but I wouldn't say that It's anything special. The character designs weren't that impressive and original, oh make the main characters have colorful or spiky hair and the rest a dull one, that was kind of annoying, and also the muscles of the heroes were a bit too much although I can see it as a comedic thing, which was okay but maybe they were just a bit too obscure.

Characters: 7/10
The characters were very cliche as I mentioned in the art section, their design wasn't anything special, their personalities were well done though, even if they're not anything very original they're well designed, you've got the coward who just wants a peaceful life but always gets in trouble so he tries to outsmart his opponents and use his scary appearance to his advantage, or the scary overly aggressive guy who won't stop no matter what, all in all, they're good.

Overall, I'd rate it a 8/10 just because of the amount of funny misunderstandings, the misunderstanding aren't the type to tell you "Oh, It's just another manga/manhwa full of misunderstanding involving the main heroine", but they're done rather involving everything, I'd really say that, that's the main plot of the manhwa. And also I really like the type of manga which revolve of a single person's strategic endeavours.

I would like to state that the art of this manwha is most definitely not on par with the best webtoons, if we were to compare it to Noblesse or The Gamer, but it has its own rustic style which gets all the more sweeter as you progress through the series.
The main attraction of this manwha is its sheer dedication to comedy! The magnificent plot, the startling action scenes and the beautifully suspenseful scenes all work towards the aim of providing comic relief, if your not laughing out loud at the predicaments that Ju Ingong (the main character) finds himself in, I can almost guarantee that you will not lose your smile throughout your first, and possibly second, read.