I picked this manhwa up because of the similar artwork that reminded me of 19 Days by Old Xian. So, in case you do like this type of artwork and a gangsters story on top of that, this is the right choice for you!
The characters are cool, especially Sehyuk, whom I loved from the start, here I must mention and relate to yet another amanzing manga, because Sehyuk reminds me so much of some characters from Dogs by Shriow Miwa, so yes, this is the best cocktail made ever, with a sprinkle of sexyness and boys love.
The main characters meet up after Hamin, who's part of a household of gangsters gets kidnapped, because he chose to live an 'ordinary life' far away from that dark world, too bad his father's enemies don't see it that way. As a result, his father sends his right hand, Sehyuk to rescue and babysit his only son. But here start the problems and their co-living..
Sehyuk stands out way too much, he's like a rabbid dog and likes acting like they have something much more in front of his friends, which of course he wouldn't mind if Hamin would signal it. The story is thrilling, full of anticipation, very funny and annoying because is ongoing... but it is worth the time!