Is “My Dearest Nemesis” Based On A Webtoon?

If you’ve been wondering whether My Dearest Nemesis is based on a webtoon, you’re in for a treat. And the answer is yes—My Dearest Nemesis is 100% based on a webtoon, specifically He’s a Black Dragon by Yang Hye Jin.

And let me tell you, if you thought the drama was peak enemies-to-lovers madness, the webtoon is like throwing gasoline on an already raging fire.

I, for one, am living for every second of it—and possibly losing sleep over it.

From Webtoon To K-Drama: The Chaos, The Culture, And The Ultimate Evolution

Let’s talk origins. Because My Dearest Nemesis didn’t just pop out of nowhere—it was born from the unhinged brilliance of He’s a Black Dragon.

And trust me, I have personally lost hours of my life spiraling down this webtoon’s rabbit hole, clicking “next episode” like my existence depended on it. No regrets, only heart palpitations.

Imagine this: Baek Su Jeong, innocent high school girl, falls for a mysterious online gamer named Black Dragon. In her head, she’s basically living out a digital Secret Garden fantasy.

Imagine this: Baek Su Jeong, innocent high school girl, falls for a mysterious online gamer named Black Dragon. In her head, she’s basically living out a digital Secret Garden fantasy.

I mean, I’ve been there—who hasn’t romanticized a faceless internet crush at some point? He’s gotta be tall, broody, and at least a little emotionally unavailable, right? WRONG.

The big reveal? Black Dragon is actually Ban Ju Yeon … a literal 15-year-old middle schooler.

Tragic. Absolutely devastating.

If that were me, I’d be launching myself into the sun immediately.

Fast forward 16 years, and Su Jeong is now a powerhouse in the corporate world. She’s got her life together, she’s crushing her career, and she has definitely buried that entire gaming fiasco deep in her subconscious.

Except … plot twist! Her new boss? None other than Ban Ju Yeon.

The same middle schooler who obliterated her digital romance dreams is now an elite chaebol heir and the man in charge of her professional future. If that’s not the universe having a laugh at her expense, I don’t know what is.

Cue the workplace mind games, accidental touches that last too long, and banter so sharp it could cut glass.

And let’s not forget the unspoken rules of Korean corporate hierarchy. In South Korea, workplace relationships aren’t just about job titles—they come with layers of formality, status, and nunchi (the ability to read the room).

Ju Yeon may be the boss, but in Korean culture, respect and power aren’t just handed out—they’re earned, which makes Su Jeong’s resistance all the more satisfying.

I’m here for every single second of it and analyzing their facial expressions like it’s my full-time job.

My Dearest Nemesis: Webtoon Vs. Drama—Which One Reigns Supreme?

Now, if you’re like me and need to know exactly how the drama compares to the webtoon, let me break it down—because I need to talk about this.

The drama leans harder into the corporate power struggles, making Ju Yeon even more calculated and smooth than his webtoon counterpart (which, honestly, is both unfair and extremely attractive).

Meanwhile, Su Jeong is given even more depth—she’s not just dealing with old embarrassment, she’s balancing ambition, personal growth, and the emotional whiplash of having this man back in her life. And my heart cannot handle it.

Also, fun fact—K-dramas love an inyeon (fate) storyline, and this one delivers it big time. The idea that certain people are destined to keep crossing paths, no matter how much they try to avoid it?

Also, fun fact—K-dramas love an inyeon (fate) storyline, and this one delivers it big time. The idea that certain people are destined to keep crossing paths, no matter how much they try to avoid it?

That’s practically written into the DNA of every great romance drama.

And here, it plays out in the most gut-wrenchingly slow-burn way possible.

Drama Or Webtoon? Which My Dearest Nemesis Experience Is The Best?

The webtoon’s creator even dropped special illustrated posters to celebrate the drama’s release, which tells me they are just as obsessed as we are.

There’s something uniquely Korean about the way webtoons seamlessly transition into dramas. South Korea has mastered the art of multimedia storytelling, where webtoons aren’t just comics, but full-fledged pre-productions for dramas.

If you’ve ever wondered why webtoon adaptations hit different, it’s because they’re practically engineered to be binge-worthy from the start.

So, is My Dearest Nemesis based on a webtoon? Oh, absolutely. And whether you’re team drama, team webtoon, or team “give me all the enemies-to-lovers content I can consume,” one thing’s for sure—this story is a perfectly crafted disaster that I can’t stop obsessing over.

Will you be binging on this now that you know this originated from a webtoon? Let me know in the comments—I need people to emotionally spiral with me.