
Twin sisters Yoo Mi Ji and Yoo Mi Rae differ in everything except their faces. Yoo Mi Ji, the younger of the twins, has ended her short heyday as a promising track and field athlete and is currently living a free-spirited life. On the other hand, the older sister of the twins, Yoo Mi Rae, who has been walking the path of the elite since her school days, is a perfectionist working at a public corporation. The twins, physically identical but leading starkly different lives, embark on a bold charade, switching lives for some undisclosed reason. Lee Ho Su is a lawyer at a large law firm with a tall appearance and a seemingly carefree attitude. He may look like a noble swan with no external flaws, but he works harder than others to live an ordinary life, and this is because he has been living a different life than before after experiencing something in the past. As a result, he lives a calm life without showing his true feelings, but one day, an unexpected encounter occurs that sends waves through Ho Su's heart. (Source: Korean = Naver || Translation = kisskh) Edit Translation
- English
- 한국어
- ภาษาไทย
- Arabic
- Native Title: 미지의 서울
- Also Known As: Mijiui Seoul , Seoul, the Unknown , Unknown Seoul
- Director: Park Shin Woo
- Screenwriter: Lee Kang
- Genres: Romance, Life
Cast & Credits
- Park Bo YoungYoo Mi Ji | Yoo Mi RaeMain Role
- Park Jin YoungLee Ho SuMain Role
- Ryu Kyung SooHan Se JinMain Role
- Lee Jae InYoo Mi Ji | Yoo Mi Rae [Teen]Support Role
- Im Chul SooLee Chung Gu [Ho Su’s senior]Support Role
- Jang Young NamKim Ok Hui [Mi Ji and Mi Rae’s mother]Support Role
Reviews

Overrated but still enjoyable.
The Good⌲ I don't think I have ever seen a triangle-less romance drama that involves twins.
⌲ Park Bo Young 's acting.
⌲ The OST songs
⌲ The moms (how rare, especially with these veteran actors)
⌲ There is a lot less loud shouting in this one than what I expected based on the setting, in general the drama is just not very annoying outside of that one predictable hiccup in e11.
⌲ The drama not only has child actors for the flashbacks but they were also rather great! (and the flashbacks in general were also rather okay)
⌲ The office related scenes were immensely more tolerable than I thought imaginable, that considering the initial events that led to the switcheroo situation.
⌲ The gay character (I don't care much about LGBTQ stuff beyond the principle of "live and let live", but this was quite well done, especially for South Korea)
The Average
⌲ The acting (other than Park Bo Young)
⌲ The strawberry couple
⌲ The smarter twin's story in general (and I guess her characterization could have been more interesting as well)
⌲ I feel this drama could have used more comedy. (there is very little of it & it's not a too serious show)
⌲ The drama had some really emotional scenes that felt formulaic & manufactured to me. (Tangerines happened not that long ago & the contrast is clear)
⌲ Dancing around the topic of success without higher education & then still sending M to college even after her failing SATs 2-3 times in a row.
⌲ The excessive use of childhood misunderstandings
⌲ The overall plot could have been more interesting, but I guess it's not really the focus in the show, so it's forgivable.
⌲ The meh ending.
The Bad
⌲ I knew from early on that a noble breakup is 99%+ chance, but it was nearly as disappointing as usual.
⌲ The second worst supercar product placement in my kdrama history
⌲ `Take the spare room once your lease is up` (sure some ambiguity is present in this sentence, but why..)
⌲ Kim Rosa
⌲ The "not leaving the room for months/years" thing (If you think about what all that would imply, then it's clear the whole she has not left the room for a long time thing just doesn't work & being lenient about various aspect of this doesn't work either, because they really went all in with this concept at various parts of the show)

All About Self Healing
Our Unwritten Seoul follows twin sisters Mi-ji and Mi-rae as they swap their lives to find themselves. What begins as a simple switch grows into a layered story of family, love & identity. The twins, though have different traits, ultimately have the similar nature and try to sympathize with each other, as the show moves forward.Starting with the premise, it is a basic plot that we have seen in many dramas before, only with a twist of twins. The struggles one individual goes through and people around them that helps them to recover from their sufferings - a trait we see in most of the dramas. The positive thing about the drama are the characters; each of them are finely written with their own struggling backstory and their way of dealing it.
Similar to many dramas, the runtime for this K-Drama feels a bit stretchy, even though with 12 episodes. The cinematography is very beautiful where we see landscapes of Seoul, along with the flashbacks of teenage time of the characters, that are crafted very well. The background score is decent that blends well with the story and the scenes. Park Bo Young gave a strong performance, and although I felt the drama had less spark, her performance remained a strong highlight throughout the show.
Overall, Our Unwritten Seoul is a light hearted drama about self healing and overcoming struggles that works due to good performances, but is pulled back by stretchy runtime and cliché romantic moments from being a great show.
My Rating : 6.5/10
Recent Discussions
Title | Replies | Views | Latest Post | |
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![]() | Our Unwritten Seoul - Quotes by o_reo123 | 11 | 0 | JashiaIslam Jun 28, 2025 |
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