Manga by author Ji-hye oh

You may know the story of Princess of Nakrang, but behind the scenes of the ancient Nakrang Kingdom's royal palace, unfolds the story of a different princess.The youngest princess of the Nakrang Kingdom, Seol is determined to pursue a different life from her sister Ran, who by unlucky fate, was persecuted by her father and brothers.The slave boy she rescued Miru, the odd-eyed Jamalta, and the one we know very well The three men are in her fate.