Hwan-Hee (Yoo Seung-Ho) is the most sought after magician in the Moorangroo, a popular red-light district area in Uiji of the Joseon Dynasty. Hwan-Hee suffers personally from his abusive childhood. As a child, he was physically abused by Gwi-Mol (Kwak Do-Won), a magician from the Qing Dynasty. Hwan-Hee and his friend Bo-Eum (Jo Yoon-Hee) eventually ran away from Gwi-Mol. To this day, they worry about Gwi-Mol.