100 Days My Prince

I will marry you someday.

TV-142018•1h 15m•7.9/10

ComedyDramaMystery

Ratings

🎬TMDb

7.9/10(175)

Lee Yool falls off a cliff and nearly dies in an attempted assassination. He loses his memory, and wanders for 100 days under a new name and personality. During this period, he meets Hong Sim, head of the first detective agency in Joseon.

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Production

AStory, Studio Dragon

Language

Status

Ended

First Aired

September 10, 2018

Last Aired

October 30, 2018

Networks

tvN

Created By

So Jae-hyun, Lee Jong-jae

Trailers & Videos

Where to Watch

Region US · Lang EN

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Seasons & Episodes

Select a season to view episodes. Reddit links may contain spoilers.

Season

Today Is Your Only Chance to Cry

Air date: 2018-09-10

Yul falls in love with Yun Yi-seo the son of Yun Bu-jun at first sight. Yul sneaks into Yi-seo's house, but the abrupt rebellion turns her house into chaos. Yi-seo and Yul are forever apart.

Crown Prince in Great Agony

Air date: 2018-09-11

Under the crown prince's command, a spinster Hong Shim is about to become a concubine of lord Park.

Your Name Is Won Deuk

Air date: 2018-09-17

After losing memory, Yul becomes Won-deuk and marries Hong Shim. Awkward and unfamiliar marriage begins.

The Newlywed Couple in Debt

Air date: 2018-09-18

Hong Shim is busy taking care of the mess that useless Won-deuk caused. In the palace, people are sent to Mt. Cheongwoosan to find the missing crown prince.

Do You Not Consider Me Your Daughter Anymore?

Air date: 2018-09-24

Cha-eon searching for the crown prince finds the corpse in the prince's outfit at Mt. Cheongwoosan.

Do You Know How Much I Missed You?

Air date: 2018-09-25

At the market, Hong Shim chases after a guy who looks like her brother. While Kim Cha-eon hurriedly prepares a funeral for the crown prince, Je-yun is busy solving the puzzle that the prince left.

Stay with Me

Air date: 2018-10-01

With the secret letter that Yul left, Je-yun asks Kim Cha-eon to meet privately. Won-deuk who was looking for Hong Shim gets attacked by the gangsters.

You Are Not Won Deuk

Air date: 2018-10-02

Kim Cha-eon pressures the king to depose the queen and the prince Seo-won. Hong-shim is uncomfortable about the present that Won-deuk gave her.

Everything I Told about You Is Not True

Air date: 2018-10-08

Yul figured that he is not Won-deuk after all. To find the truth, he goes to Hanyang with Gu-dol. Je-yun becomes the new lord of Songju province and meets Hong Shim.

E10

They Say His Highness Is Alive

Air date: 2018-10-09

Won-deuk and Hong Shim realize feelings for each other. As the day when Hong Shim and her brother promised to leave comes, Hong Shim's concern deepens. The king who feared the increasing power of Kim Cha-eon meets Jeong Sa-yeop.

E11

Vice-Premier Kim Is Missing

Air date: 2018-10-15

Won-deuk and Hong Shim prepare for a fleeting together. Je-yun starts investigating Won-deuk's real identity. While Cha-eon is missing after being attacked by the assassins, people suggest Seo-won as the crown prince.