When Prince Kim Nam-Joon's kingdom is overthrown and is under attack by the evil dictator, Kang-Yoo. The young prince is exiled from his own country and is taken into protection, where he finds himself with a new identity. He will then have to learn the unexpected struggles of blending in as an average Asian-American teenager. While being guided by a mentor for his royal highness, he discovers himself developing supernatural powers, which he tries to understand and control. But high school has a far worse fate for him. Will he stand out or fit in?