Sister-in-law Without Underwear
2026, Korean. Directed by Kim Dae-seong-I.
A newlywed couple, Min-jeong and Hyeon-soo, are visited on their honeymoon by Hyeon-soo's younger brother, Kang-tae, triggering an unexpected and conflicted attraction in Min-jeong. As Min-jeong struggles to suppress her feelings and confides in her friend Na-hee, Na-hee simultaneously realizes that Kang-tae's affections are directed toward his sister-in-law.
- Runtime
- 1h 10m
- Post-credits
- None listed
- Language
- Korean
- Rated
- Check local
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Where to watch Sister-in-law Without Underwear
Sister-in-law Without Underwear isn’t streaming on any OTT platform in India yet; it released on 2 January 2026.
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Details
- Released
- 2 January 2026
- Original title
- 노팬티 형수
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News & fan talk
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Sister-in-law Without Underwear: quick answers
Is Sister-in-law Without Underwear worth watching?
Sister-in-law Without Underwear doesn’t have enough ratings for a verdict yet.
How long is Sister-in-law Without Underwear?
Sister-in-law Without Underwear runs 70 minutes (1h 10m).
Does Sister-in-law Without Underwear have a post-credits scene?
None is listed for Sister-in-law Without Underwear. Viewers tag these on TMDB, so a brand-new film may not be tagged yet.
Sister-in-law Without Underwear parents guide: is it suitable for kids?
No age rating is listed for Sister-in-law Without Underwear yet.
Which OTT platform is Sister-in-law Without Underwear on?
Sister-in-law Without Underwear isn’t streaming on any OTT platform in India yet; it released on 2 January 2026. (Checked 13 November 2026.)
What movies are like Sister-in-law Without Underwear?
If you liked Sister-in-law Without Underwear, try R-Rated Idol Seung-ha's Sex Scandal, Flesh and the Devil, Love Lesson.
Who directed Sister-in-law Without Underwear?
Sister-in-law Without Underwear (2026) was directed by Kim Dae-seong-I and stars Seung Ha, Yoo Mi, Lee Do-jin.