During a solar eclipse, Go Hajin is magically transported from the present day to the Goryeo Dynasty in 10th century Korea. Further complicating matters, she finds herself stuck in the body of a young woman named Haesoo.
Traveling Back to GoryeoAfter seemingly drowning in the present day, Go Hajin 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.
So's Real Face
E2
So's Real FaceHajin's feisty behavior gets her into trouble with 10th Prince Wang Eun, as well as the mysterious and dangerous So. The spiritual ritual ceremony arrives.
The One Behind
E3
The One BehindSo and 8th Prince Wang Wook realize something troubling in the forest. Hajin tries to more convincingly assume her new identity.
Staying in Songak
E4
Staying in SongakLady Hae Myeong feels as though she has not fulfilled her duties as a wife to Wook. Hajin begins to better understand So.
The First Time I Met You
E5
The First Time I Met YouHajin tries to push aside her feelings for Wook, while Lady Hae tries to push the two closer together. So adjusts to his new life in the palace, though not everyone is delighted by his presence.
Hae Soo Cut Her Wrist
E6
Hae Soo Cut Her WristHajin is informed that she will be getting married. She is reluctant, but her betrothed is a man whose grasp is difficult to escape.
A Court Lady in Damiwon
E7
A Court Lady in DamiwonHajin's new life as a court lady presents more challenges than expected. The palace celebrates Eun's birthday.
The Ritual Ceremony
E8
The Ritual CeremonyHajin discovers the real reason Court Lady Oh Sooyeon is so strict with her. A rain ritual is planned to help end the drought.
He is King Gwangjong
E9
He is King GwangjongHajin realizes which prince will become King Gwangjong and wonders if she can change the future. A royal marriage is determined.
The Proposal
E10
The ProposalWook begins to feel threatened by So's relationship with "Soo". News of the Crown Prince's family causes trouble for him within the palace.
Begging for Forgiveness
E11
Begging for ForgivenessHajin is placed under arrest for poisoning So, and Wook must prove her innocence before it is too late.
Assassinate the King
E12
Assassinate the KingHajin is demoted to a water maid while So is sent away to Later Jin. One year later, the peace gathering approaches.
The Rebellion
E13
The RebellionThe king sends Hajin on an imperative mission, but to succeed, she must learn who she can and cannot trust.
Opening Up
E14
Opening UpSo must make a sacrifice for the sake of the king and his daughter. The princes are stunned to reunite with a familiar face.
Looking for Eun and His Wife
E15
Looking for Eun and His WifeKing Jeongjong sends So after Eun for "plotting treason," and Hajin is again unsure of who she can trust.
A Test
E16
A TestEun and Park Soondeok try to escape the Damiwon. So decides that he must become King of Goryeo, which means he must make sacrifices.
Goryeo's 3rd King
E17
Goryeo's 3rd King3rd Prince Wang Yo's mental and physical health continue to dwindle, and So takes advantage. Princess Hwangbo Yeonhwa and Queen Hwangbo come up with a new plan for the future of their family.
The Empress
E18
The EmpressSo is pressured to marry Yeonhwa. Queen Yoo falls ill upon hearing that 14th Prince Wang Jeong is being punished.
Leaving the Palace
E19
Leaving the Palace13th Prince Wang Baeka is chosen to lead soldiers in pacifying the slaves of Hubaekje. Jeong reveals to So his plan to marry Hajin and take her away from the palace.
The Letters
E20
The LettersHajin leaves the palace to live with Jeong, but her condition worsens. Will she and So reunite before it's too late?
Cast of Season 1
IUGo Hajin / Lady Hae Soo
Lee Joon-giWang So (4th Prince)
Kang Ha-neulWang Wook (8th Prince)
Hong Jong-hyunWang Yo (3rd Prince)
BaekhyunWang Eun (10th Prince)
Nam Joo-hyukWang Baeka (13th Prince)
Kim Ji-sooWang Jeong (14th Prince)
Yoon Sun-wooWang Won (9th Prince)
Kim San-hoWang Mu (Crown Prince / 1st Prince)
SeohyunPrincess Woohee
Kang HannaPrincess Hwangbo Yeonhwa / Queen Daemok
Jin Ki-jooChaeryeong
Z.HeraPark Soondeok
Sung Dong-ilGeneral Park Soogyeong
Kim Sung-kyunChoi Jimong / Homeless Man
Jo Min-kiKing Taejo
Kim Kang-ilShincheon Kang
Park Ji-youngQueen Yoo / Queen Shinmyeong
Park Jeong-hakWang Shikryeom
Woo Hee-jinCourt Lady Oh Sooyeon
Park Si-eunLady Hae Myeong
Jung Kyung-soonQueen Hwangbo / Queen Shinjeong
Choi Byung-moPark Younggyu
Lee Ho-jungAera
Kim Kyu-taeDirector
Tong HuaWriter
Cho Yoon-youngWriter
Take Plex everywhere
Watch free anytime, anywhere, on almost any device.