Color of Clouds - Brother I hope I'm not wrong this time :D
its the right one, thank you ambrosios.
i dont think i'm going to finish this. for a while i've been thinking to myself "hey, writers of nice guy and bad guy, take note, this is what a revenge drama is supposed to be like!!! minus the crappy female lead of course." but it seems like it got bungled in the end. so sad.