My Royal Nemesis

A legendary Joseon villainess reincarnated in a modern actress’s body clashes with a cold-blooded chaebol heir, sparking a chaotic love-hate romance across centuries.

1. 
   E1 · The Vixen and the Beast1h 12mMay 8, 2026

   Royal Concubine Kang Dan-sim is sentenced to death by poison. But when she wakes, she finds herself in a very different place: modern-day Korea.

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2. 
   E2 · A Guide to Optimizing Your Fate1h 12mMay 9, 2026

   As Dan-sim tries to adapt to the new world, her strange ways attract the attention of chaebol heir Cha Se-gye — who approaches her with a proposal.

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3. 
   E3 · A Whole New Reality1h 10mMay 15, 2026

   Se-gye finds he can't stop thinking about Shin Seo-ri — especially after a weird dream sparks some foreign emotions within him.

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4. 
   E4 · Beyond Understanding1h 11mMay 16, 2026

   Dan-sim learns more about Seo-ri's past. As Se-gye and Seo-ri spend more time together, mixed signals push them to put their feelings to the test.

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5. 
   E5 · Forbidden Fruit1h 8mMay 22, 2026

   Confused by Seo-ri's mind games, Se-gye pulls out all the stops to win her heart. Later, Seo-ri deals with a pesky co-star and politics on set.

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6. 
   E6 · One Magical Night1h 7mMay 23, 2026

   Seo-ri and Se-gye fly out to Jeju, but an emergency leaves Se-gye rattled. Later, Seo-ri goes missing and a worried Se-gye heads out in search of her.

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7. 
   E7 · The Dark Side of the Moon1h 7mMay 29, 2026

   Seo-ri's feelings for Se-gye grow, but she starts having doubts when Mo Tae-hee stakes her claim on Se-gye as well. Suddenly, Se-gye runs into trouble.

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8. 
   E8 · Screw This World1h 8mMay 30, 2026

   Tae-hee announces her engagement to Se-gye to the press, angering Se-gye and fueling Seo-ri's jealousy. Choi Mun-do threatens Seo-ri with a demand.

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9. 
   E9 · That's First Love for You1h 6mJun 5, 2026

   Se-gye confronts Seo-ri about her identity — who is Dan-sim? Forced to face her past, Seo-ri makes up her mind about her relationship with Se-gye.

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10. 
    E10 · Hope, Despair, and Longing1h 7mJun 6, 2026

    With the link between Seo-ri and Dan-sim revealed, Se-gye and Dan-sim make things official. A furious Mun-do goes to extreme lengths to take revenge.

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11. 
    E11 · What Lies on the Hidden Path1h 5mJun 12, 2026

    Dan-sim wakes to find herself back in the Joseon era. While she tries to return to the present, Se-gye deals with the fallout from Mun-do's scheming.

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12. 
    E12 · Reclaiming Lost Time1h 12mJun 13, 2026

    Dan-sim and Seo-ri's worlds start to collide. Se-gye takes Dan-sim to meet someone important to him, but she reveals that they're running out of time.

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13. 
    E13 · Twist of Fate1h 17mJun 19, 2026

    Seo-ri's grandmother's health takes a bad turn. Later, Dan-sim is presented with a difficult ultimatum — that puts her future with Se-gye on the line.

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14. 
    E14 · My Royal Nemesis1h 14mJun 20, 2026

    Dan-sim's choice sends her back to the Joseon era, leaving Se-gye heartbroken and alone in the modern world. Will fate allow them to reunite?

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