Chanyeol is a professional chef who owes an italian restaurant in the central district of Seoul. He's handsome and rich and he rarely encounters a series of unfortunate events, that is until he met King Wang Eun( birthname: Baekhyun) who mysteriously appeared from the 18th century together with his bodyguard, Do Kyungsoo and royal secretary, Kim Minseok.

Abused and bullied...those were the two words that were common in Baekhyun's dictionary. For many years, Baekhyun was abused by his alcoholic mother, he was bullied by his classmates and was known as the "freak" of the entire school. He befriends Chanyeol, a transferred student who was the only one who accepted him for who he is.