The First Night with the Duke

TV SERIES 2025 1 SEASON

Overview

Reincarnated as a minor character in a novel, Cha Seon-taek unexpectedly spends a night with Prince Kyungsung, sparking an intense and unexpected romance.

This production, originally released in 2025, has captivated audiences with its unique storytelling. As a Scripted series, it brings a fresh perspective to the Sci-Fi & Fantasy, Comedy, Drama genre, maintaining a strong viewer rating of 8.3 across its 1 season.

Storyline Highlights:
• Explores themes within Sci-Fi & Fantasy and Comedy.
• Produced in South Korea.
• Original Language: Korean.

Directed By

Lee Woong-hee

Written By

N/A

Starring Cast

Seohyun

Cha Seon-chaek / K

Ok Taec-yeon

Prince Kyungsung / Lee Beon

Kwon Han-sol

Cho Eun-ae

Seo Bum-june

Jeong Su-gyeom

Ji Hye-won

Do Hwa-seon

Lee Tae-seon

Prince Seonghyeon

Seo Hyun-chul

Cha Ho-yeol

Yun Yoo-sun

Yoon Deok-jeong

Seasons

Season 1

12 Episodes • Aired 2025-06-11

University student, K, is an ordinary young woman who one day finds herself in her favorite romance novel set during historical times. She has now become the minor character Cha Sun-Chaek, the daughter of a wealthy noble family, whose dream is to have a peaceful and normal life. Cha Sun-Chaek, while possessed by K, then spends one night with Yi Beon, the novel's lead male character, who comes from a royal lineage and is favored by the King. He is cold-blooded, gifted with an attractive appearance and outstanding martial arts skills. Somehow, Yi Beon and Cha Sun-Chaek happen to meet and talk, and he is consoled by her about his heartbreaking past. They spend the night together. Soon, Cha Sun-Chaek tries to connect Yi Beon to Jo Eun-Ae, who is supposed to be the lead female character in the novel.