
High School Queen: Kim Sejeong in Talks for Studio Dragon’s Action Romance Adaptation
According to reports on April 2, Kim Sejeong has been offered the lead role in High School Queen, a highly anticipated drama currently in the early stages of production. While broadcast details are still under discussion, the news has already sparked excitement among fans of both the actress and the original webtoon.

High School Queen is based on a popular Naver webtoon that blends historical fantasy with modern school drama. The story follows Kim Cheong Ha, a Joseon‑era queen and elite swordswoman, who is reincarnated into the body of Park Da Jin, a contemporary high school student. With her martial arts skills intact, Cheong Ha takes on school bullies, delivering justice in a way that combines thrilling action with emotional resonance.
The drama adaptation will expand on the webtoon’s original storyline by strengthening its romantic elements while preserving the action sequences that made the source material so popular. It is expected to explore a broader narrative that moves fluidly between the Joseon era and modern times, offering viewers a unique blend of historical intrigue and contemporary youth drama. Studio Dragon, known for producing high‑quality series such as Crash Landing on You and Alchemy of Souls, is developing the project. Early reports also suggest that the intellectual property may be expanded into films and animation, signaling ambitions to build a larger franchise around the story.

Kim Sejeong is expected to portray both the fierce warrior queen and the modern student, a dual role that will allow her to showcase contrasting charms. Her versatility has already been proven in dramas like The Uncanny Counter, Business Proposal, and Today’s Webtoon, where she balanced action, comedy, and heartfelt emotion. With High School Queen, she is set to once again demonstrate her ability to handle physically demanding roles while delivering nuanced performances.

Industry insiders note that the role was initially offered to Shin Ye Eun before being presented to Sejeong, highlighting the production team’s careful consideration in casting the right actress for such a demanding part. Sejeong’s agency, BH Entertainment, has confirmed that High School Queen is one of several projects she is reviewing, though no final decision has been announced.

Adding to the anticipation, Kim Sejeong is also preparing for a full‑group comeback with I.O.I in May, making 2026 a particularly busy and dynamic year for the multi‑talented star. Her simultaneous involvement in music and acting projects underscores her growing influence in the entertainment industry.
With its unique premise, strong production backing, and the possibility of Kim Sejeong leading the cast, High School Queen is shaping up to be one of the most talked‑about upcoming adaptations. Fans are eager to see how the drama will balance romance, action, and historical fantasy, and whether Sejeong will bring her trademark charisma to the dual role of queen and student.
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