Oh! My Guard

Season 1

2026 · 16 episodes · 6h 25m in all

Oh Hae Ra, a wealthy heiress who has spent most of her life isolated from the outside world, finds comfort in her favourite TV drama and its star, Um Tae Bong. After a mysterious incident, she awakens believing she is Cha Hong Du, the drama's fearless bodyguard, and sets out to protect Tae Bong. As the bewildered star gets swept into her strange new reality, the two gradually begin to develop feelings for each other. But as Hae Ra's lost memories return, they uncover a painful connection that began long before they met again. What starts as an unlikely encounter becomes a romance about facing the past and finding the courage to move forward together.

Episodes

1. 

   1. Hae-ra Steps Outside

   24 Oct 2026 · 60 min

   Oh Hae Ra, a wealthy heiress who has spent 20 years hiding from the outside world, escapes her lonely life through TV dramas and her obsession with star Um Tae Bong. When news of Tae Bong's accident draws her out of the safety of her home, Hae Ra takes her first steps into a world she has long feared. But what begins as a desperate trip to see her favourite star soon threatens her well-being.

2. 

   2. Three Years Out of Time

   25 Oct 2026 · 61 min

   Hae Ra wakes after three lost years and finds a world that has moved on without her. Convinced she is Cha Hong Du, she rushes to protect Um Tae Bong, only to discover the star has no memory of her and wants his missing ring back. As fragments of the past collide with Tae Bong's guarded secret, the truth behind Hae Ra's missing years draws dangerously close.

3. 

   3. Whispers of the Past

   31 Oct 2026 · 67 min

   Targeted by a mysterious stalker, actor Um Tae Bong hires the spirited Cha Hong Du as his undercover bodyguard. As she grows closer to Han Jung Woo, Cha Hong Du spots the man she believes is her late father and plunges into danger. Desperate for answers, she pulls Um Tae Bong into a bizarre world where truth and deception collide.

4. 

   4. The World Hong-du Believes In

   1 Nov 2026 · 66 min

   Hong Du's search for answers about her father leaves her wondering if he could still be alive. Tae Bong discovers that Hong Du truly believes she is the heroine of his old drama and pushes her away, only to realise he cannot stop worrying about her. Just as he brings her back into his life, Hong Du comes face-to-face with a man she is certain is her long-lost father.

5. 

   5. The Father She Lost

   7 Nov 2026 · 66 min

   Cha Hong Du races through Seoul convinced that Choi Gu is the father she believes she lost, only to face the painful gaps in his memory. As Reporter Yeo Mi Ran closes in on Um Tae Bong’s secret, Tae Bong makes a reckless choice to shield Hong Du, putting his career on the line and pulling them both toward a truth neither can control.

6. 

   6. When Doubt Turns to Jealousy

   8 Nov 2026 · 65 min

   With danger still hanging over Tae Bong, doubts about Hong Du's ability to protect him force a new distance between them. But when Han Jung Woo grows closer to Hong Du, Tae Bong's irritation becomes impossible to hide. The more he pushes her away, the harder it becomes to deny what is pulling him back.

7. 7

   7. Episode 7

   Airs 14 Nov 2026

8. 8

   8. Episode 8

   Airs 15 Nov 2026

9. 9

   9. Episode 9

   Airs 21 Nov 2026

10. 10

    10. Episode 10

    Airs 22 Nov 2026

11. 11

    11. Episode 11

    Airs 28 Nov 2026

12. 12

    12. Episode 12

    Airs 29 Nov 2026

13. 13

    13. Episode 13

    Airs 5 Dec 2026

14. 14

    14. Episode 14

    Airs 6 Dec 2026

15. 15

    15. Episode 15

    Airs 12 Dec 2026

16. 16

    16. Episode 16

    Airs 13 Dec 2026