Jang Hee Bin tells the story of a young lady-in-waiting whose beauty catches the eye of the King and becomes his concubine. Quickly rising in the ranks and eventually giving birth to a son, her hunger for power drives her not only to maintain her position, but to become Queen.

A drama depicting the life of Jang Hee Bin, who raised up as a royal concubine in the midst of political struggle during the reign of King Sukjong (Joseon).

The first season of the Women of Legend Series tells the story of a young lady-in-waiting whose beauty catches the eye of the King and becomes his concubine. Quickly rising in the ranks and eventually giving birth to a son, her hunger for power drives her not only to maintain her position, but to become Queen.

Cho Jae Hee is a man in his 40s who is very stubborn and hasn't gotten married yet. His personality is so unbearable that women don't find him attractable nor a good candidate for marriage. However, Jae Hee, is perfect in everything that he does. His life will be surrounded by three different women. Jang Moon Jung is a doctor that he meets one day, Jung Yoo Jin is his neighbor whom he meets due to a disturbance, and Yoon Ki Ran is his colleague at work.