My Demon

Top Cast

Kim Yoo-jung as Do Do-hee
Song Kang as Jeong Gu-won
Lee Sang-yi as Ju Seok-hoon
Kim Hae-sook as Ju Cheon-suk
Jo Hye-joo as Jin Ga-young
Kim Tae-hun as Noh Suk-min
Jo Yeon-hee as Kim Se-ra
Lee Yoon-ji as Noh Su-ahn
Seo Jeong-yeon as Shin Da-jeong
Heo Jeong-do as Park Bok-gyu

Seasons

Limited Series (2023)

No overview available for this season.

Episodes:

Ep. 1: Living in the Mist (2023-11-24)

An accidental date with Jeong Gu-won leaves Do Do-Hee feeling flustered. She later becomes a victim of an attack — where a rescue requires a contract.
Ep. 2: Everyone Has a Demon in Their Heart (2023-11-25)

Gu-won inexplicably loses his power — and finds that Do-hee might be the key to regaining it. But his efforts to take back his abilities backfire.
Ep. 3: Joining Hands with a Demon (2023-12-01)

After another attack, Do-hee asks Gu-won to be her guard — even after his admission as a demon. Do-hee finds the loss of someone close suspicious.
Ep. 4: Sweet but Dangerous (2023-12-02)

Do-hee proposes to Gu-won, but he refuses. She later recruits him to investigate Ju Cheon-suk's death, but he faces an unexpected power blockage.
Ep. 5: Only You (2023-12-08)

After a dramatic rescue, Gu-won and Do-hee begin having complex feelings for each other. Do-hee later tries to find a man to marry — frustrating Gu-won.
Ep. 6: Into the Wheel of Fortune (2023-12-09)

After Gu-won saves Do-hee's life, she receives competing marriage proposals. She ends up choosing one, and finds an alarming face at her wedding.
Ep. 7: Stained Relationships (2023-12-15)

Do-hee and Gu-won go through newlywed pains as they move in together. Ju Seok-hoon begins to suspect Gu-won's non-human identity.
Ep. 8: The Fateful Choice (2023-12-16)

After a sudden attack on Gu-won, Do-hee rushes to save his life — and as life around her becomes more dangerous, she makes a surprising career move.
Ep. 9: The Unmasked Truth (2023-12-22)

As Do-hee and Gu-won's relationship finally blossoms, Gu-won begins to experience a strange change in his powers — all amidst a larger looming threat.
Ep. 10: Breaking Through the Shell (2023-12-23)

Upon discovering his fate, Gu-won tries to find another way to save himself. But just as he and Do-hee prepare their ritual, she becomes a target.
Ep. 11: A Paradise of the Ominous (2024-01-05)

Gu-won finds his power restored after rescuing Do-hee from a sure death — but with side effects. With no time to waste, the two investigate the attack.
Ep. 12: The Savior of Destruction (2024-01-06)

A dream of Gu-won's past life reveals his tragic connection to Do-hee. After the two hear of a death, their suspicions of the Noh family deepens.
Ep. 13: The Past, the Original Sin (2024-01-12)

As Gu-won and Do-hee enjoy their bliss, he notices her unresolved trauma. The two later join Noh Suk-min for dinner, unaware of his true intentions.
Ep. 14: Our Personal Hell (2024-01-13)

Gu-won comes to Do-hee's rescue after a frightening confrontation with Suk-min. But Suk-min's revelation about Cheon-suk leaves Do-hee harrowed.
Ep. 15: The End of Fate (2024-01-19)

Police fails to find Suk-min's body, opening up a concerning possibility. Do-hee attempts to bury her feelings after Gu-won disappears without a trace.
Ep. 16: Our Personal Heaven (2024-01-20)

Do-hee finds herself catatonic after her loss. Desperate for Gu-won's return, she makes a Christmas wish for her love — which Noh Suk-nyeo hears.