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The First Night with the Duke

2025 ★ 8.0 1 season 12 eps TV-MA

Sci-Fi & Fantasy

Comedy

Drama

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

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Where to watch The First Night with the Duke

The First Night with the Duke is available to stream on Nabby via 6 verified sources, aggregated from publicly available embed providers. The sci-fi & fantasy from 全善英 has 1 season and 12 total episodes, rated 8.0/10 by 36 viewers.

Last verified: October 18, 2026 · Source: TMDB

Episodes 12 total across 1 season

12 episodes20253 watched

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.

The First Night in This Lifetime✓

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

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.

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.

There is No Such Thing as "As It Was"✓

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

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.

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.

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.

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.

Once Again, Because of Fate✓

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

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.

Into the New World✓

Yi Beon and Cha Sun Chaek overcome their adversaries.

Frequently asked

How many seasons does The First Night with the Duke have?

The First Night with the Duke has 1 season with 12 episodes in total.

Is The First Night with the Duke still on the air?

The First Night with the Duke has ended and is no longer in production.

What network airs The First Night with the Duke?

The First Night with the Duke airs on KBS2.

When did The First Night with the Duke first air?

The First Night with the Duke first aired on June 11, 2025.

Cast

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

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