Episode guide
100 Days My Prince: Season 1
16 episodes · premiered Sep 10, 2018
Upon losing his memory, a crown prince encounters a commoner’s life and experiences unforgettable love as the husband to Joseon’s oldest bachelorette.
- Episode 1: Today Is Your Only Chance to Cry Sep 10, 2018 · 1h 13m 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.
- Episode 2: Crown Prince in Great Agony Sep 11, 2018 · 1h 8m Under the crown prince's command, a spinster Hong Shim is about to become a concubine of lord Park.
- Episode 3: Your Name Is Won Deuk Sep 17, 2018 · 1h 9m After losing memory, Yul becomes Won-deuk and marries Hong Shim. Awkward and unfamiliar marriage begins.
- Episode 4: The Newlywed Couple in Debt Sep 18, 2018 · 1h 13m 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.
- Episode 5: Do You Not Consider Me Your Daughter Anymore? Sep 24, 2018 · 1h 15m Cha-eon searching for the crown prince finds the corpse in the prince's outfit at Mt. Cheongwoosan.
- Episode 6: Do You Know How Much I Missed You? Sep 25, 2018 · 1h 17m 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…
- Episode 7: Stay with Me Oct 1, 2018 · 1h 16m 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.
- Episode 8: You Are Not Won Deuk Oct 2, 2018 · 1h 14m 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.
- Episode 9: Everything I Told about You Is Not True Oct 8, 2018 · 1h 15m 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.
- Episode 10: They Say His Highness Is Alive Oct 9, 2018 · 1h 13m 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…
- Episode 11: Vice-Premier Kim Is Missing Oct 15, 2018 · 1h 19m 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…
- Episode 12: The Return of the Crown Prince Oct 16, 2018 · 1h 16m 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.
- Episode 13: Demand from Ming’s Envoy Oct 22, 2018 · 1h 21m 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.
- Episode 14: We Must Solve the Riddle Oct 23, 2018 · 1h 21m In Hanyang, Hong Shim looks for Mu-yeon. In the meantime, Yul solves the puzzles with Je-yun to find memory.
- Episode 15: Evidence of Vice-Premier’s Evil Deeds Oct 29, 2018 · 1h 25m 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.
- Episode 16: The End of War between Crown Prince and Vice-Premier Oct 30, 2018 · 1h 26m For Yi-seo, Yul goes to war. There, he encounters Kim Cha-eon's private soldiers.