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The First Night with the Duke

1 season · 2025 · Ended

★★★★★4.0

Sci-Fi & FantasyComedyDrama

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

Episodes

All seasons

Reading a Book is Inviting Another's Life into Yours

S01 · E01 Reading a Book is Inviting Another's Life into YoursJune 11, 2025

The First Night in This Lifetime

S01 · E02 The First Night in This LifetimeJune 12, 2025

Something Always Happens on a Moonlit Night

S01 · E03 Something Always Happens on a Moonlit NightJune 18, 2025

We Need a Backup Plan

S01 · E04 We Need a Backup PlanJune 19, 2025

There is No Such Thing as "As It Was"

S01 · E05 There is No Such Thing as "As It Was"June 25, 2025

Playing the Field and a Disguise

S01 · E06 Playing the Field and a DisguiseJune 26, 2025

The Inflection Point

S01 · E07 The Inflection PointJuly 2, 2025

The Shadow that has Returned

S01 · E08 The Shadow that has ReturnedJuly 3, 2025

The Wounded Things

S01 · E09 The Wounded ThingsJuly 9, 2025

Once Again, Because of Fate

S01 · E10 Once Again, Because of FateJuly 10, 2025

A Dream or an End?

S01 · E11 A Dream or an End?July 16, 2025

Into the New World

S01 · E12 Into the New WorldJuly 17, 2025

Cast

Seohyun

SeohyunCha Seon-chaek / K

Ok Taec-yeon

Ok Taec-yeonPrince Kyungsung / Lee Beon

Kwon Han-sol

Kwon Han-solCho Eun-ae

Seo Bum-june

Seo Bum-juneJeong Su-gyeom

Chi Hae-won

Chi Hae-wonDo Hwa-seon

Lee Tae-seon

Lee Tae-seonPrince Seonghyeon

Seo Hyun-chul

Seo Hyun-chulCha Ho-yeol

Yun Yoo-sun

Yun Yoo-sunYoon Deok-jeong

Lee Sang-un

Lee Sang-unCha Jang-ho

Kim Shin-bi

Kim Shin-biCha Du-ho

Yoon Jung-hoon

Yoon Jung-hoonCha Se-ho

Song Yeong-jae