100 Days My Prince
I will marry you someday.
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.
Cast
Doh Kyung-soo
Crown Prince Lee Yool / Won-deuk
Nam Ji-hyun
Hong-sim / Yoon Yi-seo
Cho Seong-ha
Kim Cha-eon
Cho Han-cheul
King
Oh Yeon-ah
Queen Park
Ji Min-hyuk
Prince Seo-won
Kim Seon-ho
Jung Je-yoon
Jung Hae-kyun
Hong-sim's Stepfather
Han So-hee
Kim So-hye
Heo Jung-min
Kim Soo-Ji
Kim Jae-young
Moo-yeon
Jo Hyun-sik
Eunuch Yang
Ahn Suk-hwan
Lord Park Sun-do
Kim Ki-doo
Goo-dol
Lee Min-ji
Kkeut-Nyeo
Seasons
A prince is the victim of an attempted assassination. He falls off a cliff and subsequently wanders for 100 days under a new name and personality. During that time he meets the head of a prominent detective agency.
E1Today Is Your Only Chance to Cry
Sep 10, 2018
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.
E2Crown Prince in Great Agony
Sep 11, 2018
Under the crown prince's command, a spinster Hong Shim is about to become a concubine of lord Park.
E3Your Name Is Won Deuk
Sep 17, 2018
After losing memory, Yul becomes Won-deuk and marries Hong Shim. Awkward and unfamiliar marriage begins.
E4The Newlywed Couple in Debt
Sep 18, 2018
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.
E5Do You Not Consider Me Your Daughter Anymore?
Sep 24, 2018
Cha-eon searching for the crown prince finds the corpse in the prince's outfit at Mt. Cheongwoosan.
E6Do You Know How Much I Missed You?
Sep 25, 2018
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.
E7Stay with Me
Oct 1, 2018
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.
E8You Are Not Won Deuk
Oct 2, 2018
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.
E9Everything I Told about You Is Not True
Oct 8, 2018
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.
E10They Say His Highness Is Alive
Oct 9, 2018
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.
E11Vice-Premier Kim Is Missing
Oct 15, 2018
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.
E12The Return of the Crown Prince
Oct 16, 2018
Won-deuk comes back as the crown prince Yi Yul, but the palace doesn't feel like home, and can't stop worrying Hong Shim.
E13Demand from Ming’s Envoy
Oct 22, 2018
Hong Shim tries to avoid Yul to leave with Mu-yeon. Due to the scheme of the queen, Yul attends the banquet to welcome the ambassador from Ming.
E14We Must Solve the Riddle
Oct 23, 2018
In Hanyang, Hong Shim looks for Mu-yeon. In the meantime, Yul solves the puzzles with Je-yun to find memory.
E15Evidence of Vice-Premier’s Evil Deeds
Oct 29, 2018
Yul recalls everything from the past and goes to So-hye. Hong Shim and the Songju province neighbors go to Kim Cha-eon's house to find Mu-yeon.
E16The End of War between Crown Prince and Vice-Premier
Oct 30, 2018
For Yi-seo, Yul goes to war. There, he encounters Kim Cha-eon's private soldiers.
Videos
Storyline
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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