A lot of story and a fast moving plot keep this series enjoyable from start to finish. You've got everything to keep you entertained for 20 episodes. Some gangster action then comedy romance lots of love triangles birth secrets passion betrayal jealousy forgiveness. The hero and heroine and all the supporting characters are flawed but in a human way. So it isn't unbelievable or unrealistic like many earlier shows are. Totally involving, it will leave you shouting at the screen and laughing sometimes.
The cast is well suited to their roles. Song Seung Hon does a great job as the gangster turned businessman with a temper. Shin Se Kyung has a complex role as a young girl with a lot to learn. The supporting cast are great. Lovely Chae Jung An and Yeon Woo Jin are just right as the secondary leads. Appreciated the insightful contrast between the relationships of the heroine with the older man and the younger man. Because this is a 2013 show it doesn't have an irritating end like those pre 2009 shows.
One of the more enjoyable K dramas.