SBS 'A Gentleman's Dignity' writer Kim Eun Sook has replied to the many questions of Park Min Sook's (Kim Jung Nan) infertility.

On the 3rd a twitter user tweeted to writer Kim Eun Sook "On episode 13, Min Sook cried after Lee Jung Rok's statement toward her about the herbal medicine. Is that tears of joy, moving tears, or tears of hate? I wanna know the truth!"

On the 12th episode of 'A Gentleman's Dignity,' Park Min Sook tells Lee Jung Rok who constantly takes his herbal medicine "You take care of your body exquisitely well. Do you even know what type of medicine that is?" Lee Jung Rok responds to her saying "Isn't to make babies? You should take it constantly too." Then Park Min Sook gets teary and cries after Lee Jung Rok leaves the house.

Kim Eun Sook replied to the tweet "I see that the reactions towards this scene between the viewers are very divided. I wrote it to be moving tears, which she feels he cares for her. I didn't realize that people would even take it in as something differently." She has replied that Park Min Sook is not infertile in the drama.