!!! Popular Now !!!

100 Days My PrinceWhere Stars LandThe Beauty InsideTerius Behind MeDevilish JoyMama Fairy and the WoodcutterWhen Time StopsMy Healing Love

Title: 백일의 낭군님 / 100 Days My Prince
Chinese Title: 百日的郎君
Also known as: Hundred Days’ Husband / Dear Husband of 100 Days
Genre: Historical, Romance, Comedy
Episodes: 16 (To Be Confirmed)
Broadcast network: tvN
Broadcast period: 2018-Sep-10 to 2018-Oct-30
Air time: Monday & Tuesday 21:30


This is a pre-produced drama. Filming began on 2018-April.

Lee Yool (D.O.) is a Crown Prince. He 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 (Nam Ji Hyun), head of the first detective agency in Joseon.


Main Cast

D.O. as Lee Yool / Won Duk
Jung Ji Hoon as Lee Yool / Won Duk (young)
Nam Ji Hyun as Hong Shim
Heo Jung Eun as Hong Sim (young)

Supporting Cast

Jo Sung Ha as Kim Cha Uhn
Jo Han Chul as King
Kim Sun Ho as Jung Jae Yoon
Han So Hee as Kim So Hye
Choi Myung Bin as Kim So Hye (young)
Kim Jae Young as assassin
Ahn Suk Hwan
Jung Hae Kyun as Yoon (Hong Sim’s father)
Lee Joon Hyuk
Jo Jae Ryong
Kim Ki Doo as Goo Dol
Huh Jung Min as Kim Soo Ji
Lee Min Ji as Song Joo Hyung
Oh Yeon Ah
Jo Hyun Shik
Kang Young Suk as Jong Sa Kwan
Do Ji Han as Crown Prince Guardian Dongjo
Choi Woong as Jung Sa Yeob
Jung Soo Kyo
Lee Hye Eun as Yang Chun
Ji Min Hyuk
Jung Joon Won as Yoon Seok Ha (young)
Son Kwang Up
Han Ji Eun as Ae Wol

Production Credits

Production Company: Studio Dragon
Director: Lee Jong Jae
Screenwriter: Noh Ji Sul


Yoon Tae Young was removed from the drama following drunk driving charges.

Episode Ratings


Sources: TNmS Media Korea & AGB Nielsen Korea (Nationwide)

*** Different between TNmS Media Korea & AGB Nielson – Here

*** Note: This drama is aired on Pay-TV channel which has fewer viewers than Free-TV channels. So, please don’t be surprised with the low rating. ***


Related Photo

(Other Photo from Official Site)

Official Site

Official Trailer
Trailer I
Trailer II
Trailer III
Trailer IV
Trailer V
Trailer VI

Watch Online in Dramafever.com


  1. 1 : lulu Says:

    OMG D O oppa can’t wait

  2. 2 : Sha Says:


  3. 3 : Sha Says:


  4. 4 : fanfiction Says:

    I love Jung Ji Hoon!!

  5. 5 : Sha Says:

    Saranghanda DO D.O

  6. 6 : hotmail login Says:

    Can’t wait!!!

  7. 7 : Sha Says:

    kyungsoo fighting!!!
    i love you so much

  8. 8 : cair Says:

    sarange Nam Ji Hyun

  9. 9 : julieta fernando Says:

    Can’t wait to see Nam Ji Hyun and DO

  10. 10 : OK OK OK Says:

    Romance comedy – Niceeeeeeeeeeeeeeeee 😛
    AND I like both leads he he he 😛

  11. 11 : Deepika Says:

    I hope it’s good.

  12. 12 : MaxT Says:

    Can’t wait to watch Nam Ji Hyun’s new drama coz she was amazing in Suspicious Partner.

  13. 13 : 100 Days My Prince, o novo drama de romance e comédia da tvN Says:

    […] Fonte: KoreanDrama […]

  14. 14 : Kdlover Says:

    Yaaayyy it’s finally D day 👏🏻🤩 my fav genre Kdrama of all time 😍

  15. 15 : mei Says:

    Can’t wait for this! Hope story’s good and the drama will have high ratings. Fighting!

  16. 16 : iammee Says:

    Another great romance comedy to watch. Nam JiHyun is a pro at doing Historical dramas, she is such a beautiful and a good actress. Although I became too attached with Nam Ji Hyun and Ji Chang Wook from before, I am please to see her being teamed up with other good looking actors. It would be so nice if the lead actor is Kim Su Hyun but DO is promising actor so it’s not so bad. It’ s a wonderful first 2 episodes.

  17. 17 : Jeyel Says:

    Perfect role for D.O…. <3 Great Role For him. Good also for Nam Ji Hyun she is a great actress.. This is will be fun drama for a year.

  18. 18 : Rhusselle Rivera Says:

    aw Ep 1 is great 🙂 more to come yay

  19. 19 : Larisa Says:

    Do you often go to the gym? I walk 3 times a week.

  20. 20 : Shosh Says:

    This Drama is so cute, I don’t like old dramas. But this one really nice for a change. I imagine how hard it is to set the choreography and how to get the right effect and play from the actors and actresses

  21. 21 : ally Says:

    This drama reminds me of “The moon embracing from the sun”.. D.O is like a copy of Kim Soo Hyun!! I love his acting and the drama is great so far!! Stotyline is relaxing!! Fighting!!

  22. 22 : dodee Says:

    I love this drama so far, great acting very funny, I love it. The prince is so relax being a normal citizen but he still talks proper. The royal palace, they are so stiff in everything. I hope all the episodes would be entertainin all the way. They’re married yayy great!!!! Hope to see some children that would be sooooo awesome. I wish the ending would be cute like Grand Prince and The moon embracing the sun. Cheers!!!!

  23. 23 : Sinopsis 100 Days My Prince Says:

    nice drama!

  24. 24 : Ae Sin Says:

    The male lead is awful. No depth in his acting. FFS somebody should have helped him out.

  25. 25 : Jean Dy Says:

    I love the drama, it’s great. i love the male lead too. His acting is on point. Not so great but def not bad for an idol-actor. recommended

  26. 26 : lili Says:

    This historical drama is highly recommended to watch!! kudos

  27. 27 : Papang1387 Says:

    I can’t wait for episode 10
    The drama its awesome

  28. 28 : mayoosh Says:

    The drama of the year !! <33

  29. 29 : Rhusselle Says:

    Ep 10 worth it to watch made me giggle, cry and laugh 🙂

  30. 30 : fran Says:

    What is the reason ep 11 has not aired. I hope this not another drama that gets cancelled in the middle it was just getting to the meat of the plot.

Leave a Comment

Follow us on

Facebook Twitter RSS Feed


Search For Drama

Upcoming Drama

Ongoing Drama

Recently Completed Drama / Completed Soon

Browse Drama By Year