My Royal Nemesis (2026)

멋진 신세계 ‧ Drama ‧ 2026
My Royal Nemesis (2026) poster
8.3
Your Rating: 0/10
Ratings: 8.3/10 from 25,368 users
# of Watchers: 53,325
Reviews: 249 users
Ranked #1188
Popularity #377
Watchers 25,368

A romance comedy centered on a love-hate relationship between Sin Seo Ri, a legendary villainess from Joseon, and Cha Se Gye, a ruthless modern-day chaebol. Sin Seo Ri, a nameless actress who becomes possessed by the spirit of a notorious Joseon-era femme fatale, gains a vicious personality. Once a royal concubine of the highest rank who was called a national seductress and sentenced to death by poison, her soul is transported to the 21st century, where she begins a new life. (Source: kdramacasting X) Edit Translation

  • English
  • Arabic
  • Русский
  • Українська
  • Country: South Korea
  • Type: Drama
  • Episodes: 14
  • Aired: May 8, 2026 - Jun 20, 2026
  • Aired On: Friday, Saturday
  • Original Network: SBS
  • Duration: 1 hr. 10 min.
  • Score: 8.3 (scored by 25,368 users)
  • Ranked: #1188
  • Popularity: #377
  • Content Rating: 15+ - Teens 15 or older

Where to Watch My Royal Nemesis

Netflix
Subscription (sub)

Cast & Credits

Reviews

Completed
Meru
78 people found this review helpful
Jun 21, 2026
14 of 14 episodes seen
Completed 7
Overall 6.0
Story 5.0
Acting/Cast 9.0
Music 5.0
Rewatch Value 3.0
This review may contain spoilers

A good comedy trying to be an unsuccessful tearjerker…

This drama started off AMAZINGLY!!!! I was literally obsessed with the first episodes! It was soooo hilarious!!!! I kept recording the funny scenes and sending it to friends and telling everyone to watch this 😂😂😂
I loved the drama when it was just about Seo-ri trying to get used to the new world. I never realized it but the fish out of water trope really is one of my faves 😂😂😂 The way she was talking was soooo hilarious I was laughing soooo hard I couldn’t breathe 🤣🤣😆 This actress has done such an amazing job!!! One of my highlights of the year so far! I wanna see her in more comedies!!! 😂😂😂
That scene of hers when someone made a youtube edit of her saying this one sentence over and ovet again was the death of me! I was cryingggg soooo harddddd!!!! 😂😂😂
In general in the first few episodes there were a lot footages of Seoul’s famous sights so it almost felt like a promotional travel video for Korea but in a good way. Fun to watch if you miss Korea like I do. Also her addiction to sweets and how she kept on running out of money bcs all she did was spend it on food was hilarious 😂 And the dogggg ommggg!!! 🥹🥹🥹 It was sooo cuteeee!!!! I hoped the drama had stayed in this slice of life world until the end without the numerous time travels, and past life snippets and family intrigue and murder 😕😕😕

I also really liked her next-door neighbor ☺️ That male actor has been one of my favorite second male leads. I always love the roles he plays in dramas and I really wanna see him as a male lead one day. I liked him much more than Cha Se-Gye. Not as a romantic partner for Seo-ri but just as a character in general. I would have likes to see more scenes of him and her and how their friendship evolved 😂 I also really liked how he became her manager 🤣🤣🤣 That was one of the good things of the middle part of the drama…

I would say after the Jeju episodes things went downhill for me…

When Mo Tae-hee shows up things get quite boring… There was also this one episode (8 or 9) when everything takes place in the press… scene after scene there is another news article! It all felt like I was reading twitter rather than watching a k-Drama… that was the point when I lost interest and got sleepy and bored at EVERY episode… I seriously had to force myself to finish one episode / night 🥺🥺🥺

Also I found the male lead to be VERY toxic! The way he treated FL was unacceptable for me. I would have never dated him. He only liked her when he felt loved but as soon as she did something that shattered is ego he became all aggressive… RED FLAG!!! 🚩 nope!
The kiss scenes were indeed amazing tho! And luckily he softens up in the last like 3 episodes or sth 😂😂😂
But the switch from perfect comedy to half-asses romance and family/company intrigues left me quite cold 😕 I wished the first 5 episodes back…

Another thing I didn’t like is how the FL changed from being this badass woman who took no one’s shit and always fought back (she literally beat up a dozen men to save her grandma in the first episodes), to suddenly being this weak, whiny woman who needed to be saved by the ML really rubbed me the wrong way… didn’t like it at all… And it made absolutely no sense…

The past life / reincarnation thing was interesting but a bit sloppy and confusing at times, to the point that it got boring… I feel like they wanted to do sth similar to Hotel Del Luna but they failed…

Then some things towards the end that I didn’t quite understand / had questions about:

1. What was the point of having halmoni have dementia and losing her memory?? Did it contribute to the plot? to the character development? Why? Why did it have to happen? And why did she have to die? I feel like they were trying really hard to make the audience cry but sorry it was not convincing… They should have sticked to the comedy. They did that the best tbh…

2. Why was the grandfather so mean to Se-Gye and favored Mun-Do all his life just to make a 180 turn and call Mun-Do inhumane and start prioritizing Se-Gye?? Just because he finally found a gurl? I didn’t understand that and it never got clarified…

3. The last scene of Dan-sim and the Prince running away? what was that all about? I didn’t understand…

4. Also the way she had to save him in the past but couldn’t be with him again all didn’t matter in the end anyway and they could easily bend the rules again seemed very sloppy to me… I didn’t like it that the rules were so easy to change…

5. Why did Seo-ri’s drama set bestie turn on her???? What happened that she started to hate Seo-ri? I feel like the motive here was not clear. Was it because the second FL aka the actress suddenly turned good that they needed another evil, jealous side girl??? I don’t like that approach! Why cant they all just become friends??? 🙄🙄🙄

Also the amount of hospital scenes was just insane!!! 1. he gets poisoned 2. she gets hit by a truck 3. grandpa is still in the hospital 4. halmoni has to go to the hospital too 5. Seo-ri gets drugges 6. Se-Gye gets stabbed 7. Seo-ri is in a coma … did I forget sth??? 🙄🙄🙄
Tis drama should have been just 10 episodes… then maybe it would have not become such a shipwreck in the end…

All in all, just watch the first 4 episodes for a good laugh and then drop it…

Read More

Was this review helpful to you?
Completed
Kim Kaphwan
46 people found this review helpful
Jun 20, 2026
14 of 14 episodes seen
Completed 0
Overall 5.0
Story 5.0
Acting/Cast 6.0
Music 7.0
Rewatch Value 2.0

Matrix Joseon 2026

The real title of this drama is “A Wonderful World” or “A Magnificent World.” I prefer Morpheus’ line to Neo: “Welcome to the real world.” SBS clearly has a sense of humor—or at least ambition. Because let’s be serious: with that kind of budget, why entrust directing and writing to two rookies? The drama constantly oscillates between unintended parody and self-seriousness, and this awkward middle ground ends up leaving you puzzled. Result: 14 episodes in total (easily 16 considering how stretched they feel), more than half of which are a spectacular writing catastrophe. The series seems aimed at two audiences: those discovering romantic K-dramas for the first time, and those willing to accept anything without asking too many questions. In reality, the two groups end up merging. It started off well enough. But as the episodes go on, the conclusion becomes unavoidable: it’s a magnificent narrative aquaplaning, a patchwork that ticks absolutely every cliché and worn-out trope of “dad K-drama.” My Royal Nemesis is a recycling machine that, consciously or not, invites you to travel through the Matrix.

So, which pill will he choose to take? The blue one (accepting the illusion) or the red one (that makes you see reality)?

Joseon, 1726. Kang Dan-Sim (Lim Ji-Yeon), a royal concubine caught in a conspiracy, is sentenced to be poisoned. To her utter shock, she finds herself in 2026, in the body of Shin Seo-Ri, a minor K-drama actress in a Joseon-themed production. Disoriented at first, she doesn’t know what to do. Her path crosses that of a chaebol heir (how original), Cha Se-Gye (Heo Nam-Jun), who is in conflict with his cousin, Choi Mun-Do (Jang Seung-Jo), a rival for the group’s succession. They have been clashing for years through their respective companies. Seeing them one after another, Dan-Sim experiences another shock: she immediately recognizes their faces, as they were important court figures in her own time. Cha Se-Gye, arrogant and self-important, finds in Kang Dan-Sim a sharp, resourceful woman.

Let’s go through the checklist before takeoff into “old-school K-drama” territory:

Chaebol? Roger. / Fated romance? Roger. / Endless clichés? Roger. / Useless characters occupying screen time? Roger. / Flat protagonist incapable of more than three emotions? Roger. / Sick grandmother? Roger. / Weak couple chemistry? Roger. / Implausible coincidences? Roger. / Body swap? Roger. / Convenient amnesia? Roger. / Truck of Doom? Roger. / Kopiko? Roger. / Mysterious comet? Roger. / Lunar eclipse? Roger. / Random twists pulled out of nowhere? Roger. / All-knowing shaman explaining the inexplicable? Roger. / Story rules rewritten mid-way? Roger. / Overdosed melodrama in the final episode? Roger. / Internal logic of the universe? Negative. > Narrative coherence? Still searching. > Writer’s flight plan? Unknown. > Takeoff clearance granted? Affirmative. > May God protect the passengers. (And America?)

My Royal Nemesis actually started under the best possible auspices. The mix of Joseon, time travel, romance, and succession struggles has real potential. The early episodes set up their stakes properly and even manage to spark curiosity. Unfortunately, this initial promise does not survive the script’s excessive ambitions, which gradually fall apart. One of the most striking issues lies in how Dan-Sim/Seo-Ri adapts to her new environment. She is thrown from Joseon into 2026 and assimilates the codes of this world at an almost unrealistic speed. Understanding modern technology, language, social relations, or chaebol dynamics happens in just a few scenes. This form of “instant assimilation,” almost like a Matrix-style upload, removes any credible learning process and significantly weakens the cultural shock. Instead of showing a gradual evolution (hesitations, mistakes, misunderstandings), the script chooses immediate adaptation, which simplifies the plot but weakens character development.

The main issue remains the writing. As episodes progress, the rules of the universe become blurry, unstable, sometimes contradictory. The script even contradicts itself several times—and for a story like this to lose me, that says a lot. Body swaps, locked and recovered memories, mirrored destinies between Joseon and 2026, comet, eclipse, and especially the recurring intervention of the Great Shaman: each new element feels added to solve an immediate narrative problem. Instead of building a coherent system, the story constantly adjusts its rules. Some explanations come too late, others are abandoned, and several initially important elements simply disappear. Even suspending disbelief, it becomes hard to perceive any stable logic. At this point I started losing interest—and we were only at episode 7 (sic!).

All the characters are caricatures, built on outdated archetypes. Aside from Lim Ji-Yeon’s character, who manages to rise above the surrounding mediocrity, all the others play in a flat, one-dimensional way.

Worse still, Dan-Sim’s personality is completely erratic: she goes from badass to helpless in a snap. She also never truly behaves like a noble court lady—we’re more often closer to a street thug. Our “good” Cha Se-Gye is overly flashy and constantly posturing. We never truly feel the psychological trauma he is supposed to have endured since childhood. He comes across as indestructible in the face of adversity. This lack of subtlety affects the main couple’s dynamic, which struggles to achieve any real dramatic depth. Their chemistry relies more on genre conventions than on solid relational construction. As if that weren’t enough, the tone and pacing, which were fairly solid at the beginning, completely collapse, and filler episodes start appearing. Most of the supporting characters have little depth—or worse, act as wallpaper: what were Kim Min-Suk, Baek Ji-Won, Jeong Jae-Kwang, Jung Young-Joo, and Baek Eun-Hye doing in this mess? Seriously, removing them would change nothing; they have no impact on the story. There are a few funny moments, but they are rare and drowned in overall mediocrity.

The finale fully embraces a syrupy, overly sentimental tone designed to make viewers cry. The final twist is so ridiculous it leaves you speechless. It is saturated with clichés and melodrama, almost to the breaking point. In My Royal Nemesis, emotion does not arise naturally—it is forced onto the viewer. The drama gives the impression of a narrative that has lost control of its own structure. Behind a few interesting ideas lies persistent structural instability, fluctuating internal logic, and an accumulation of concepts that never find balance. What is most surprising is not what the drama tells, but the confidence with which it still believes it is coherent. An experience where logic gradually disappears. Any resemblance to another K-drama character that may have existed is purely coincidental (hello Mr. Queen!). Why still a 5/10? For the premise, for Lim Ji-Yeon, for the OST, and because I swallowed both pills at the same time.

Read More

Was this review helpful to you?

Recommendations

Queen and I
The Story of Park's Marriage Contract
Mr. Queen
Rooftop Prince
Heo's Diner
Destined with You

Details

  • Title: My Royal Nemesis
  • Type: Drama
  • Format: Standard Series
  • Country: South Korea
  • Episodes: 14
  • Aired: May 8, 2026 - Jun 20, 2026
  • Aired On: Friday, Saturday
  • Original Network: SBS
  • Duration: 1 hr. 10 min.
  • Content Rating: 15+ - Teens 15 or older

Statistics

  • Score: 8.3 (scored by 25,368 users)
  • Ranked: #1188
  • Popularity: #377
  • Watchers: 53,325

Top Contributors

314 edits
159 edits
75 edits
24 edits

News & Articles

Popular Lists

Related lists from users
All Time Favorite Dramas
898 titles 2165 loves 40
No stupid BREAK UP *SPOILER*
183 titles 613 loves 559

Recently Watched By