K-drama fans can expect a new office romance to watch. Actors Park Min Young and Yook Sungjae are set to lead the upcoming series Nine to Six. The show is a Korean adaptation of the popular 2021 Chinese drama The Rational Life. Reports confirmed the casting on January 6, 2026, and the drama is scheduled to air on SBS later in the year.
Storyline and Character Details
The drama tells the story of a career-focused woman who reconsiders her views on love. Park Min Young will play Kang Yi Ji, the head of the legal team at a car company. Her character is described as a rational workaholic who believes romance and marriage are just results of hormones. She chooses to work hard quietly instead of fighting back openly.
Yook Sungjae will take the role of Han Seon Woo. He is a kind jewelry designer who also has a background in law school. He is good with his hands, both in cooking and design, and has a calm personality. He often follows his heart instead of overthinking things, especially when it involves Kang Yi Ji.
The series shows how a woman who put love aside for work meets a warm man. They learn about love and grow in their careers and lives together.
Production Team and Original Inspiration
The drama will be directed by Lee Hyung Min. He is known for directing hit series like Strong Woman Do Bong Soon and Miss Night and Day. His involvement suggests the show will have a mix of romance and character growth.
Nine to Six is based on the Chinese drama The Rational Life, which starred Qin Lan and Dylan Wang. The original story was popular for showing a mature romance between an older, successful woman and a younger man. The Korean version will have a similar “noona romance” theme, with Park Min Young and Yook Sungjae having a real-life age gap of about nine years.
What Fans Are Saying Online
The news of this casting has started conversations on social media and forums. Fans have mixed reactions to the pairing. Some are excited to see the two actors work together. Others feel the role is too similar to characters Park Min Young has played before. One fan commented online about hoping for more variety in her roles. Another pointed out that she has a history of choosing successful scripts, so they trust her judgment.
Viewers who saw the original C-drama are curious about how the Korean adaptation will compare. Some noted that the age gap between the original leads was larger, and they felt the story worked well. The overall feeling is one of cautious optimism, with many waiting to see official trailers and more information.
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Broadcast Information and Final Details
The drama is in preparation and is slated to air on SBS. While an exact premiere date is not yet set, reports indicate it is scheduled for broadcast later in 2026. This will be Park Min Young’s next drama after the success of Marry My Husband. For Yook Sungjae, it continues his acting career following his activities as a member of the group BTOB and his role in The Haunted Palace.
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