S1 • E1
A young queen reluctantly turns to black magic in order to save her own life when she learns she is barren.
S1 • E2
Yeon-hee, the cursed twin sister of the Crown Prince, is hidden away in a forest filled with traps and a special bodyguard.
S1 • E3
Yeon-hee yearns to see the outside world, but doing so puts her in danger.
S1 • E4
On her seventeenth birthday, Yeon-hee's curse awakens and people close to her start dying as foretold.
S1 • E5
Yeon-hee changes her name to Seo-ri, and the young witch hides herself and struggles to break her curse.
S1 • E6
A mysterious masked person is killing townsfolk who have been granted wishes by a 100-year-old tree.
S1 • E7
Seo-ri rescues a man from her past who immediately threatens to ruin her plans.
S1 • E8
Heo Joon returns to the city and tries to find the mysterious serial killer so he can clear his own name.
S1 • E9
Seo-ri tries to cast off the man responsible for saving her.
S1 • E10
Poong-yeon is forced to make a choice between protecting his family and Yeon-hee, or serving the king, which will test where his true loyalties lie.
S1 • E11
Hong-joo has the pieces in place to finally make up for her mistake.
S1 • E12
Choi Hyeon-seo makes a last-ditch effort to protect Yeon-hee, despite the personal risk involved.
S1 • E13
Yeon-hee must face Hong-joo, causing changes in the Royal Palace, involving great danger. Heo Joon is closer to uncover Sol-gae's secret.
S1 • E14
Heo Joon desperately looks towards a new ally for help against Hong-joo.
S1 • E15
The King gives Heo Joon a chance to redeem himself, but if he fails he will be executed.
S1 • E16
Choi Hyeon-seo, in a moment of clarity, tries to reveal Hong-joo's one weakness.
S1 • E17
With Hong-joo facing the loss of her powers, she knows which buttons to push in order to manipulate those around her.
S1 • E18
The tables turn, as the Princess is on the run from soldiers sent by the King to kill her.
S1 • E19
Choi Hyeon-seo struggles to use his last moments to do some good.
S1 • E20
In the finale, Heo Joon must make a sacrifice to save the one he loves.
Heo Joon
Yeon-hee
Choi Hyeon-seo
Hong-joo
Poong-yeon
Heo Ok
Queen Sim
Sol-gae
Yo-gwang
Eunuch Park