Hae Soo is a 21st century woman who gets caught in a solar eclipse and is transported to the Goryeo Dynasty, which ruled Korea from the 10th century for nearly 500 years. Suddenly, Hae Soo finds herself in the royal palace, where she comes across Fourth Prince Wang So. A man as feared as he is handsome, Wang So is based on the real-life fourth king of the Goryeo Dynasty and makes others tremble but wins over Hae Soo’s heart. However, he is not the only one in the palace with eyes on the throne, and a political battle of deception, secrecy and lies ensues between Wang So and all the other princes. Adding to the drama are Eighth Prince Wang Wook, who is less than willing to wait in line behind seven other members of the royal family, and Third Prince Wang Yo, whose right to the crown actually precedes Wang So’s.
Ha Jin's feisty behavior gets her into trouble with Prince Eun, as well as the mysterious, and dangerous, Prince So. The spiritual ritual ceremony arrives.
Watch Now:AmazonHa Jin discovers the real reason Court Lady Oh is so strict with her. A rain ritual is planned to help end the drought.
Watch Now:AmazonHa Jin leaves the palace to live with Jung, but her condition worsens. Will she and So reunite before it's too late?
Watch Now:AmazonSo must make a sacrifice for the sake of the king and his daughter. The princes are stunned to reunite with a familiar face.
Watch Now:AmazonWook begins to feel threatened by So's relationship with "Soo." News of the Crown Prince's family causes trouble for him within the palace.
Watch Now:AmazonAfter seemingly drowning in the present day, Ha Jin wakes up in the Goryeo era, assuming the body of Lady Hae Soo. The princes of the palace nervously await the return of their brother, 4th Prince Wang So.
Watch Now:AmazonLady Hae feels as though she has not fulfilled her duties as a wife to Wook. Ha Jin begins to better understand So.
Watch Now:AmazonThe king sends Ha Jin on an imperative mission, but to succeed, she must learn who she can and cannot trust.
Watch Now:AmazonKing Jeongjong sends So after Eun for "plotting treason," and Ha Jin is again unsure of who she can trust.
Watch Now:AmazonHa Jin tries to push aside her feelings for Wook, while Myung Hee tries to push the two closer together. So adjusts to his new life in the palace, though not everyone is delighted by his presence.
Watch Now:AmazonHa Jin's new life as a court lady presents more challenges than expected. The palace celebrates Eun's birthday.
Watch Now:AmazonEun and Soon Deok try to escape the Damiwon. So decides that he must become King of Goryeo, which means he must make sacrifices.
Watch Now:AmazonSo and Wook realize something troubling in the forest. Ha Jin tries to more convincingly assume her new identity.
Watch Now:AmazonHa Jin is informed that she will be getting married. She is reluctant, but her betrothed is a man whose grasp is difficult to escape.
Watch Now:AmazonHa Jin realizes which prince will become King Gwangjong and wonders if she can change the future. A royal marriage is determined.
Watch Now:AmazonHa Jin is demoted to a water maid while So is sent away to Later Jin. One year later, the peace gathering approaches.
Watch Now:AmazonSo is pressured to marry Yeon Hwa. Queen Mother Yoo falls ill upon hearing that Jung is being punished.
Watch Now:AmazonYo's mental and physical health continue to dwindle, and So takes advantage. Yeon Hwa and Queen Hwangbo come up with a new plan for the future of their family.
Watch Now:AmazonBaek Ah is chosen to lead soldiers in pacifying the slaves of Hubaekje. Jung reveals to So his plan to marry Soo and take her away from the palace.
Watch Now:Amazon