Hi, like 2 years ago i start watching a drama but for some reason i stop watching it and now i only remember some of the plot but not the name of the drama, i have tried finding it via google with no luck.

I remember that the plot of the drama starts with the main character rejecting a inheritance of his rich chaebol father i don't remember why but the point is his fiancee leaves him because she sees no ambition or something like that in him, a time skip takes place and the main lead returns managing some kind of company, he goes to make a business deal and finds his ex-fiancee married with the guy hes making the deal. 

I don't remember any more but i will appreciate any help regarding this, thanks in advanced.

Thanks to someone i already found the drama name, i post it here if someone else seems to like that plot :

 Cheongdamdong Alice