Secret Door (2025)
Overview
Ham Jae-kyeong, a successful adult web novel writer, suddenly finds herself in a slump. She rewrites her writing and characters keep overlapping. Se-hee, the CEO of a web novel company, is Jae-kyeong’s friend. Se-hee suggests to Jae-kyeong that she write a SM novel as a way to overcome her slump. At first, she refuses, but after being persuaded by her assistant writer, Gi-dong, she meets Seong-soo, who enjoys SM play. Jae-kyeong is drawn to the handsome and well-mannered Seong-soo. Is he researching for her novel or is he in a relationship? Growing increasingly captivated by Seong-soo’s charm, she begins to embrace SM play.
Where to Watch Secret Door
Secret Door isn't on streaming services right now. Check back soon. We update this daily.
Secret Door Cast
- O
Oh Ji-yoon
- J
Jang Tae-gyeom
Kim Dan-ah
as Kim Se-hee
Seung Ha
Secret Door: Quick Answers
Where can I watch Secret Door?
Secret Door is not on streaming services in the US yet.
When was Secret Door released?
Secret Door came out on December 4, 2025.
Is Secret Door worth watching?
Secret Door holds a 5.0/10 average from 1 TMDB user ratings. Reactions are mixed, so check the trailer first.
How long is Secret Door?
Secret Door runs 74 minutes (1h 14m).
