Introducing "My Demon," a Korean drama that depicts the romance between a guardian deity turned demon, 'Demon,' and a human.

"My Demon" is a Korean fantasy romantic comedy drama that uses 'demon' as its keyword. The word 'demon,' which means 'demon,' is derived from an ancient Greek word meaning 'to share fate'. Originally, 'demon' meant 'human guardian deity', but it is said that its meaning has changed to 'demon'.

In the drama, the male lead, 'Jeong Gu-won,' appears as a demon. Jeong Gu-won is a demon who wants to live forever by making contracts with humans, and has been living as a demon for about 200 years, making contracts with countless humans. He is currently living his ninth life as the chairman of the Seonwol Foundation. He then meets 'Do Do-hee,' an heiress of a conglomerate, and they get married through a contractual marriage.

Song Kang plays the role of the demon Jeong Gu-won. Song Kang made his debut in 2017 and has been continuing his acting career by attracting attention for his appearance, and he has also appeared on variety shows, gaining a fan base. He is also known for his role in the Netflix series "Sweet Home," which began in 2020. Song Kang is said to have a face that suits the role of a mysterious demon.

The female lead, 'Do Do-hee,' who is human but called a 'demon', is a member of the Mirae Group conglomerate, and is in charge of Mirae F&B, one of the subsidiaries of the Mirae Group. She has a strong personality despite her glamorous and elegant appearance, and she may seem a bit gruff. She was not interested in love, and when she met Jeong Gu-won, she was not interested in him, but after Jeong Gu-won saved her from an accident, they develop into a contract marriage.

The actress who plays the role of Do Do-hee is Kim Yoo-jung. Kim Yoo-jung is a representative child actress in Korea, born in 1999, but she debuted as a commercial model at the age of 4 and soon started acting, receiving attention for her excellent child acting in famous works. As a 20-year veteran actress as of 2023, she has built a career as an adult actress by playing lead roles in many works after becoming an adult. In this drama, she drew attention for her clean diction as she played the role of a glamorous heiress.

Ju Cheon-suk, the only family member Do Do-hee relies on, is the founder of Mirae Group. She is richer than anyone else economically, but she is stressed by her troublesome children. Ju Cheon-suk is also the closest to Do Do-hee among her family.

Actress Kim Hae-sook plays the role of Ju Cheon-suk. After debuting in 1975, Kim Hae-sook worked as an extra for about 25 years before making her presence felt by playing supporting roles in famous works starting in the 2000s. She also gave a strong performance in director Park Chan-wook's films "Thirst" and "The Handmaiden".

Lee Sang-yi plays the role of Ju Seok-hoon, Do Do-hee's relative but who has no blood ties with her, and secretly has a crush on Do Do-hee. Lee Sang-yi has been active in theater and musicals, and started appearing in dramas in 2017. He is known to the public through "Prison Playbook," "Once Again," and "Hometown Cha-Cha-Cha," and has received attention for his singing skills due to his musical career.

"My Demon" interestingly unravels the story of a human and a demon who start a contract marriage, which is a complicated relationship even between humans. The mysterious accident that befell Do Do-hee, and the mysterious stories that unfold within the Mirae Group, also heighten the immersion of the drama.

"My Demon" is available on Netflix and Wavve.