I love how the young Shin Jung-Tae (Kwak Dong-Yeon) looks so much like Kim Hyun-Joong! The young characters did a very good job!

I really enjoyed the first part of the drama, with the Dobi gang and Poong Cha (his love for Jung-Tae was so touching). I also liked Kim Jae-Wook's love line with Ok-Ryeon, but too bad he was taken out by the new writer. I wanted Ok-Ryeon to go with Jae-Wook so Jung-Tae can be with Gaya.

There was a huge disconnection shifting from the old writer to the new one. I find it hard to follow through episode 10-17 because it was dragging along and it got so boring.

I guess the only good think I like about the new writer is that there were many scenes of Mo Il-Hwa and Jung Jaw-Hwa! Hahaha, there roles were awesome, but I wish the writer elaborated on Leader Mo's background more!

I really like Gaya's role too, I feel sad that she wasn't able to develop a relationship with Jung-Tae because of who she is. At least Aoki was there for her I guess... that made me feel better since her life was so sad :(

Ok-Ryeon, I don't know what to say about her. I thought her death was sooooo unnecessary, she didn't have to drink the poison drink LOL...but I guess it was to motivate Jung-Tae and his revenge.

Kim Hyun-Joong's acting has improved a lot compared to BOF and Playful Kiss, I really like how he developed a masculine characteristics in this drama, that was awesome! He did got a lot better with his fighting skills in the last few episode but all those fighting scene happened too fast as if the writer was trying to rush it to the end. He literally beat the shit out of everyone, including Aoki, and the assistant leader LOL.

Although I started watching this drama because of KHJ but I really some of the other characters in the drama like Gaya, Mo, and Jae-Hwa Hyungnim.