Seol is an ordinary college student who was adopted but is living a happy life on her own. Working part time, she happens to have an unpleasant first encounter with Hae Young, a diplomat and the only heir of the biggest conglomerate in Korea. One day, he hears shocking news from his grandfather. The Blue House announces that they will carry out a vote on rebuilding the royal house, and his grandfather asks him to find someone urgently, who later turns out to be Seol. Against his grandfather’s wishes to donate their family’s wealth to the country, Hae Young tries to stop Seol, but she ends up moving into the palace to become a princess of the royal house.
Episodes
Seol meets a man named Hae Young while working part time. Hae Young's grandfather wants him to meet her.
Hae Young takes Seol to his grandpa's house. Her true indentity shocks him even more when they arrive.
Chairman Park announces his big donation. Seol finds out about her father can't come back.
Seol now doesn't see the need to leave Korea. She's determined to set the record straight and find justice.
Seol finally begins her life at the palace. Hae Young takes her to a place and looks after her with care.
Hae Young gets appointed at the palace. He is now in charge of the education received by the princess.
Yoon Joo shows her true intention to Seol, and she tells her to leave the palace. Seol now contemplates.
Hae Young attends the press conference without Seol. Revelations are made about her stepfather.
Dan goes to see Seol in the palace. Hae Young plans on getting married to Yoon Joo, which saddens Seol.
Yoo Joo finds out that Hae Young's father is connected to Prince Lee Han's death. Seol continues to be naive.
Hae Young gets kicked out of the palace for disobeying the president. The sachet turns out to be real.
Yoon Joo threatens Seol to leave the palace for good. Seol begins to look for clues about her father.
Seol takes a call from Hae Young's father. She demands him to give up on reconstructing the royal house.
Hae Young invites Seol's friends and acquiaintances over. The next morning, he holds a press conference.
Seol decides to return to the palace. Hae Young comes back from New York with the inheritance disclaimer.
Seol lives life as the official princess of Korea, and Hae Young wants to marry her. Hurdles come their way.
