Yi-kyung joins hands with Yong-suk, replacing a down-in-the-dumps Kyung-yi who falls out of favor with the strong-handed director.

In a high-stakes game of cat and mouse, Kyung-yi tries to find and stop the deadly plans Yi-kyung has set in place for Ko Dam’s public event.

Yi-kyung’s loss plunges her into a world of reckless darkness. Both Yi-kyung and Kyung-yi seek answers on the inexplicable outcome of the event.

Kyung-yi sifts through Yi-kyung’s playbooks to find out the next target. An outcast’s account takes the team to an IT company headed by a public figure.

Santa’s chase after “K” puts the team on high alert, especially Kyung-yi. A spooked co-conspirator distances himself from the criminal mastermind.

Jung Jeong-yeon thinks back to a traumatic incident in her niece’s past. Following a hunch that “K” might leave the country, Kyung-yi’s team sets a trap.

A news story about a criminal’s light sentence establishes the next target for “K,” who sets the scene at a bustling university campus.

Kyung-yi suspects there’s more to this accident than meets the eye. Reuniting with an old classmate, Song Yi-kyung hears about a former teacher’s fate.

In need of a big win at work, Na Je-hui plays on Koo Kyung-yi’s strengths and weaknesses to enlist her help on a missing person’s case.

Aob-On is pressured to move out of his condo by Rome and his boyfriend.

The Emperor continues to drink Kolta’s poison knowing that Kolta is the head of the Eagle House. The Dowager kills herself in front of Nyang by drinking poison.

Nyang is sent to the temple to repent for her sins and ask for forgiveness. Wang Yu sends all the grains he bought to the palace to distribute to the…

Nyang finally becomes the Empress of Yuan and Wang Yu gains his throne. Nyang is trying to find out about the Eagle House and confiscate their assets.

Wang Yu visits Maha and decides that he is going to take him to Koyro and tell him everything. The Eagle House wants Yom Byung Soo to go see Bayan.

Nyang keeps the Emperor locked up in her room so that no one will know that he is awake. Bayan is sent to prison for trying to kill Nyang and…

The Empress finds out about Maha’s secret about his birth by threatening Yon Hwa. Nyang tells the Dowager and Maha that she will reveal all the secrets soon.

Nyang runs to save Maha’s life after finding out that he is her real son. Maha’s true identity is revealed and he is kicked out of the palace.

The Dowager and Bayan frames Wang Yu of selling explosives to enemy states of Yuan. Wang Yu is stripped of his title and dragged to Yuan by the prince and…

Kim Sunju comes right on time to save Wang Yu and his servants from being executed. The Emperor breaks the promise with Nyang and start to drink again.

Nyang and Wangyu begins their plan to remove the money from El Temur’s house. Tal Tal finds out that he has been tricked by Nyang and rushes back to see…

Wang Yu returns to Koryo and takes command by refusing to provide for Yuan any longer. Bayan takes his men to war with surrounding countries and tries to take them…

The Dowager opposes Nayng becoming the empress and makes Bayan bring his niece to run Nyang out. The former empress was hanged from the square for the public to see.

Bayan Hudu becomes the new empress and Nyang continues the search for the secret funds. Wang Yu is also searching for the secret funds to help Nyang become the empress.

Nyang finally finds out about the secret funds El Temur has been collecting. Bayan announces to the Emperor that he wants to go to war and conquer surrounding countries.

Nyang is in the Ice Palace and calls everyone in to start planning to defend the Emperor while Bayan takes the palace. Wangyu complete’s his job by opening the gate…

After Nyang recovered the talisman and broke the curse, El Temur begins to have nightmares. Wangyu begins to train the bums Wongjin brought as new recruits.

Bayan begins his plan to go to war with El Temur and marches to the capitol. El Temur receives word from his men that his son is bringing Bayan and…

Nyang and the Emperor survive the coup but the Emperor is shot by a poison arrow. Wang Yu gets stabbed in the process of helping Nyang run away from the…

The Emperor comes to save Nyang and her servants from being punished for the Emperor’s injury. The Empress decides to use a curse to try and kill Nyang.

The Emperor speaks in front of El Temur and also shows him that he can read. Tal Tal brings the spies from Eagle House in front of the governors.

Nyang avoids the bullet from El Temur and makes another governer the culprit of the attempted assassination of the Prince. The Empress calls in Wang Yu and Nyang together for…

WangYu finds out about Nyang’s situation from Tal Tal after they arrest Huksu. Nyang continues her revenge on the Empress.

Nyang and Wangyu finally meet together and go their own ways. Feisu finally completes deciphering the book they found in Huksu’s house.

Nyang begins to teach the Emperor how to read and write every night by disguising it as a party. The empress decides to lock Nyang in the archives and give…

Nyang begins her plan to take the empress’ power away from her. Wangyu meets with Hukso to get Musong back by telling Hukso that he is the husband of El…

Nyang begins the selection process for the consorts as she fights through the obstacles the empress sets up. Wang Yu continues to find who is behind the counterfeit money.

Nyang becomes a consort and begins to fight with the empress with the support of other people from Koryo. Wangyu is fighting to stop counterfeit money from entering Liaoyang.

Nyang gives birth to a son with a unique dot on his feet. The emperor and Wang yu finds out about Nyang and plans their revenge against the empress.

Nyang is found by Bayan in Liaoyang province while she is being sold as a slave. Nyang discovers the blood vow and shows it to Bayan.

WangYu receives permission from the Regent to return to Koguryo to visit his “sick” father. Nyang and two others stay behind to look for Jukho to find the blood vow.

The emperor decides to hide injured Nyang in the pavilion so the regent’s men cannot find her. Nyang’s party is attacked by thieves while they were trying to help Nyang…

Wangyu and Yeonchul comes up with a plan to fake Yeonchul’s death to find out who are loyal to him. Nyang tell the emperor that she does not want him…

Wangyu meets with the Dowager and wins her trust. Wangyu asks Nyang if she wants to be his Queen once he goes back to Koryo.

The Emperor and the Queen Dowager ask Wang Yu if he is interested in marrying one of the princesses. The Emperor opens a shadow play for Yang but uninvited guests…

The palace fills with rats and begin the curse of the late Khan. The emperor decides to actively search for the Blood Vow.

Wang Yu comes up with a plan to infuriate El Temur, but needs Sungnyang to accomplish it. The Emperor challenges Wang Yu to a soccer match.