Secret Door (2025)
비밀의 문
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
| Country | Stream | Rent | Buy |
|---|---|---|---|
| South Korea | Watcha | — | — |
Streaming availability from JustWatch via TMDB. Catalogues change often, so check the provider before subscribing.
What is Secret Door about?
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. Secret Door is a Romance movie, released on 2025-12-04, runtime 74 minutes.
Is Secret Door worth watching?
There are not enough ratings yet to summarize how viewers feel about Secret Door.
Where can I watch Secret Door?
In South Korea, Secret Door streams on Watcha. Movie World also lists online streaming sources and links to external sources on this page.
Directed by
Lee Dong-hyun
Cast
- Oh Ji-yoon
- Jang Tae-gyeom
- Kim Dan-ah as Kim Se-hee
- Seung Ha
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Sources
Details and the 5.0/10 rating from Secret Door on TMDB. Back to Movie World.