Asian Drama

A fantasy drama that revolves around two characters. The first is a woman who has gone through several reincarnations over the course of 600 years and remembers all of her past lives, and the second is a man who has lived for over 600 years as a bulgasal—a mythical creature that feeds off human blood and is cursed with immortality.

Dan Hwal who used to be human 600 years ago. He turns into a bulgasal during the Joseon dynasty while working as a military official and completing a mission to erase the remnants of the previous dynasty.

Min Sang Un, who was once a bulgasal but is reincarnated as a human. After suffering the loss of her mother and twin sister at the hands of an unidentified murderer, Min Sang Un escapes with her younger sister Min Sa Ho and lives quietly in hiding. Although she works hard to conceal her name and identity, the appearance of a bulgasal alters her life of secrecy.

Ok Eul Tae, another bulgasal living in secrecy. He has enjoyed immorality for the past centuries and has accumulated immense wealth, which he uses to control politicians, businessmen, and the media. With his decadent beauty and overwhelming charisma, he has all the ingredients to be the most powerful figure in Korea.

Dan Sol is the daughter of a powerful family who ends up marrying Dan Hwal because of her father. She has something special that others cannot make sense of.

Ji Sun Woo is a family medicine doctor. She is married to Lee Tae Oh and they have a son. She seems to have everything, including a successful career and a happy family, but she is betrayed by her husband and others.

Meanwhile Lee Tae Oh dreams of becoming a famous movie director. He runs an entertainment business with the support of his wife Ji Sun Woo. Even though he loves his wife, Lee Tae Oh falls into a dangerous relationship.

A remake of the BBC One television series "Doctor Foster".