The First Night with the Duke

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

Sci-Fi & FantasyComedy

Seasons

1. Episode 1

Air Date: 2025-06-11

2. Episode 2

Air Date: 2025-06-12

3. Episode 3

Air Date: 2025-06-18

4. Episode 4

Air Date: 2025-06-19

5. Episode 5

Air Date: 2025-06-25

6. Episode 6

Air Date: 2025-06-26

7. Episode 7

Air Date: 2025-07-02

8. Episode 8

Air Date: 2025-07-03

9. Episode 9

Air Date: 2025-07-09

10. Episode 10

Air Date: 2025-07-10

11. Episode 11

Air Date: 2025-07-16

12. Episode 12

Air Date: 2025-07-17

Select an episode to start watching

Rating

7.0/10

Release Date

2025-06-11

Episodes

12 (1 seasons)

Status

Returning Series

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

Lee Sang-un

Cha Jang-ho

Kim Shin-bi

Cha Du-ho

Yoon Jung-hoon

Cha Se-ho

Song Yeong-jae

Production Companies

Studio N

Monster Union