I finished this drama one week ago and I am still not over it. I love it so much and it quickly became one of my favorites. The plot is very interesting and I loved watching the relationship between Son Oh Gong and Samjang develop. I also liked the bromance between Oh Gong and Ma Wang. This drama has everything you could ever wish for : great lead romance, humor, funny love-hate reationships, great casting and good ost. Through this drama I discovered actor Lee Seung Gi which fitted perfectly in the role of Son Oh Gong.
This is one of the best dramas I've seen so far and I thoroughly recommend it.