16 episodes · first aired 2023-11-24
| Still | # | Title | Overview | Air date | Rating |
|---|---|---|---|---|---|
 | 01 | 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. | 2023-11-24 | 7.3 |
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Ratings shown are community scores. Once OMDB is wired, these become per-episode IMDB values.
| 02 |
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. |
| 2023-11-25 |
| 8.8 |
 | 03 | 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. | 2023-12-01 | 7.7 |
 | 04 | 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. | 2023-12-02 | 8.5 |
 | 05 | 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. | 2023-12-08 | 8.5 |
 | 06 | 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. | 2023-12-09 | 8.8 |
 | 07 | 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. | 2023-12-15 | 7.7 |
 | 08 | 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. | 2023-12-16 | 9.0 |
 | 09 | 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. | 2023-12-22 | 8.7 |
 | 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. | 2023-12-23 | 8.0 |
 | 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. | 2024-01-05 | 7.7 |
 | 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. | 2024-01-06 | 8.5 |
 | 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. | 2024-01-12 | 8.0 |
 | 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. | 2024-01-13 | 8.0 |
 | 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. | 2024-01-19 | 8.7 |
 | 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. | 2024-01-20 | 8.3 |
