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The First Night with the Duke

The First Night with the Duke
★ 8.0/10•2025•1h 1m•MA 15+•Sci-Fi & Fantasy•Comedy•Drama
Similars

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

Lee Woong-hee · Director

StatusEnded
Runtime1h 1m
LanguageKO
First Air DateJun 11, 2025

Episodes

Episode 1 - Reading a Book is Inviting Another's Life into YoursE161m

Reading a Book is Inviting Another's Life into Yours

K finds herself inhabiting the body of Cha Sun Chaek, a wealthy but completely irrelevant side character. With a VVIP ticket to watch the epic romance unfold, her simple plan is to stay out of the way and enjoy the show. But that plan is spectacularly derailed after a wild night of celebration ends with her accidentally stealing the male lead’s first night.

Jun 11, 2025

Episode 2 - The First Night in This LifetimeE261m

The First Night in This Lifetime

Cha Sun Chaek tried her best to run from Yi Beon.

Jun 12, 2025

Episode 3 - Something Always Happens on a Moonlit NightE364m

Something Always Happens on a Moonlit Night

Yi Beon encountered an unusual figure. Cha Sun Chaek tries to fix the story she broke. Jeong Su Gyeom held a gathering for the Astral Philosophy Club.

Jun 18, 2025

Episode 4 - We Need a Backup PlanE463m

We Need a Backup Plan

Yi Beon's persistence reached Cha Sun Chaek's family. Cha Sun Chaek encountered a foreigner. Do Hwa Sun persuaded the Queen Dowager to do something in her favor.

Jun 19, 2025

Episode 5 - There is No Such Thing as "As It Was"E563m

There is No Such Thing as "As It Was"

The Palace officially hold the bride selection process for Yi Beon.

Jun 25, 2025

Episode 6 - Playing the Field and a DisguiseE661m

Playing the Field and a Disguise

Yi Beon continues investigating the figures surrounding Cha Sun Chaek's incident. Jeong Su Gyeom gets jealous. Cha Sun Chaek made it to the final round of selection.

Jun 26, 2025

Episode 7 - The Inflection PointE761m

The Inflection Point

Yi Beon and Cha Sun Chaek are getting closer. Jeong Su Gyeom braves himself to pursue his dream woman. A new villain entered the story.

Jul 2, 2025

Episode 8 - The Shadow that has ReturnedE862m

The Shadow that has Returned

Someone from Cha Sun Chaek's childhood past emerged. Yi Beon and Cha Sun Chaek's courtship faces another obstacle. Yi Beon's relationship with the King is being tested with the return of the exiled prince.

Jul 3, 2025

Episode 9 - The Wounded ThingsE961m

The Wounded Things

Cha Sun Chaek and Yi Beon's courtship gained blessings, but the hardships remain. A highly unlikely pair starts to join forces.

Jul 9, 2025

Episode 10 - Once Again, Because of FateE1063m

Once Again, Because of Fate

Jeong Su Gyeom obtained the truth. Yi Beon received punishment from the King. The Black Gang is getting stronger.

Jul 10, 2025

Episode 11 - A Dream or an End?E1163m

A Dream or an End?

Yi Beon fights for his life, and his lover. Lee Kyu's plan fell into place. Cha Sun Chaek take matters into her own hands.

Jul 16, 2025

Episode 12 - Into the New WorldE1263m

Into the New World

Yi Beon and Cha Sun Chaek overcome their adversaries.

Jul 17, 2025

Actors

Seohyun

Seohyun

Cha Seon-chaek / K

TAECYEON

TAECYEON

Prince Kyungsung / Lee Beon

Kwon Han-sol

Kwon Han-sol

Cho Eun-ae

Seo Bum-jun

Seo Bum-jun

Jeong Su-gyeom

Chi Hae-won

Chi Hae-won

Do Hwa-seon

Lee Tae-seon

Lee Tae-seon

Prince Seonghyeon

Seo Hyun-chul

Seo Hyun-chul

Cha Ho-yeol

Yun Yoo-sun

Yun Yoo-sun

Yoon Deok-jeong

Lee Sang-un

Lee Sang-un

Cha Jang-ho

Kim Shin-bi

Kim Shin-bi

Cha Du-ho

Yoon Jung-hoon

Yoon Jung-hoon

Cha Se-ho

Song Yeong-jae

Song Yeong-jae

Lee Beon's Head Servant

Ju Seok-tae

Ju Seok-tae

King Seoljong

Nam Gi-ae

Nam Gi-ae

King's Mother

Jung Hee-tae

Jung Hee-tae

Do Bae-myeong

Jung Ho-bin

Jung Ho-bin

Jeong Moon-seok

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