The next Park Min Young romance drama will be a case study in streaming geography. Nine to Six, the Korean adaptation of the Chinese Netflix original The Rational Life, premieres on Netflix only in South Korea on 25 November 2026 with 12 episodes. Amazon Prime Video has taken worldwide distribution outside Korea.
What is confirmed
The weekly SBS drama is directed by Lee Hyung Min, whose previous work includes Miss Night and Day. Park Min Young stars as Kang I Ji, the head of the legal team at automobile company Chronic Motors. Yook Sung Jae plays Han Seon U, a jewelry designer with a law-school background who joins her team as an intern. Go Soo plays Park Hyeon Tae.
- Episodes: 12
- Schedule: Wednesdays and Thursdays from 25 November 2026
- Runtime: 70 minutes per episode
- Rights: Netflix Korea only; Amazon Prime Video worldwide
The supporting cast includes Joo Hyun Young, Kim Mi Kyung, Choi Ji Su, Nam Yoon Ho, Chun Woo Jin, Jung Hae Kyun, Jo Bok Rae, Cha Chung Hwa and Bae Yoo Ram.
Why the split window matters
This is not a Netflix global original in the usual sense. The show will sit on Netflix in South Korea but on Amazon Prime Video in the rest of the world, which is a rights split rather than a single-platform premiere. For Netflix, the title offers local relevance in a competitive Korean market; for Amazon Prime Video, it provides global K-drama inventory without competing with Netflix on the same turf.
For media planners and streaming analysts, the structure is a reminder that the same title can carry different platform labels depending on the market. A viewer in Seoul may associate the show with Netflix, while a viewer in Mumbai, Singapore or Los Angeles may see it as a Prime Video title. Campaigns that assume one global home per title will misattribute reach and misread intent.
The adaptation history reinforces that. The Chinese original The Rational Life was a Netflix China original; the Korean remake is being sold as separate territory rights. That is a common pattern for Asian drama formats, but it changes which charts, accounts and campaigns actually represent the show’s performance.
How to read the numbers
After the 25 November premiere, the first signal to watch is Netflix Korea’s top 10 chart. If Nine to Six trends in Korea but does not appear in Netflix’s global non-English rankings, that is not necessarily weak demand; it is a distribution outcome. Analysts should segment local and global reporting before drawing conclusions.
For buyers and marketers, the practical takeaway is to define the market before defining success. Territory-level dashboards, not a single global title tracker, should carry the weight. A show can be a local hit and invisible globally for rights-related reasons, not creative ones.
Source: What’s on Netflix
