I really enjoyed this drama (although the first 4 episodes were iffy for me - but they were necessary to see the character development) - Story: 3 brothers who don't know they are brothers b/c they were separated a long time ago meet again by fate and go through countless things before finding out they are all related - is the basis of this plot-line. Cast: Kim Jaejoong as Yeong Dal/Dong Cheol - the main of the main cast basically lol - he was my favorite character and the reason I started this drama - his character development was the biggest and most impactful during this drama - I loved his story and all the things he got intertwined with along the way - plus his romance was really sweet and nice to see. Lee Bum Soo as Dong Soo - a detective with a temper - through a turn of events finds certain things out and seeks revenge with the help of Yeong Dal. Siwan as Yang Ha - the little jerk of the show basically - raised by a dirty rich guy with no feelings - you could say he has some psychological issues....Jung Hee the girl Yeong Dal loves and the girl that Yang Ha wants - who does she like and how the love story begins - you'll have to see for yourself - I loved her faithful character :) Shin Hye - probably the smartest out of everyone on this drama - she had a habit of figuring things out before others did. Music: Extraordinary - I loved it to pieces especially Kim Jaejoong's 2 OST songs (I play them all the time) Re-watch Value: 10/10 I will most definitely re-watch this drama again - I loved it as much as I loved East of Eden <3 Fav. Quotes at the end: "Death is waiting at the end of greed." "If you want to escape life's darkest tunnel, try to love somebody, because great fortune may be awaiting for you." - Yeong Dal/Dong Cheol.