I am never seen this type of drama I just want to watch a simple contract marrige but this drama is sooo good I can't believe that one drama contains love, hate, revenge, emotional, strong and weak characters of female lead, trauma of male lead, pressure, torture and of course sad + happy ending this drama is history in kdrama a legendary I think I am not be able to say goodbye to this drama It is very painful and emotional. I rated this drama not 5 out of 5 but 100000000000 out of 5