Best Romance K-Dramas of All Time: Top 20 Love Stories Ranked

Let me be upfront about something: ranking the best romance K-dramas of all time is an act of emotional courage. These aren’t just shows. They’re experiences. Specific scenes from this list have lived rent-free in my head for years. An OST from number seven will come on shuffle and I will have to sit down.

So yes, this list is subjective. Every ranking list is. But it’s built on thousands of hours of watching, rewatching, crying, recovering, and watching again — and it accounts for the full range of what romantic K-dramas can do, from the giddy kilig of a perfect rom-com to the devastating, slow-building ache of a melodrama that changes how you think about love.

The criteria: emotional impact, chemistry between leads, writing quality, OST, rewatchability, and how distinctively the drama does what it sets out to do. A perfect rom-com doesn’t compete with a perfect melodrama — they’re doing different things. The ranking reflects how completely each drama achieves its own intention.

Let’s go.

The Top 5: The Ones That Redefined the Genre

1. My Mister (나의 아저씨) — 2018, tvN

Before anyone comes for me: yes, My Mister tops a romance list. No, it is not a conventional romance. It is something more precise and more rare — a drama about two profoundly lonely people who see each other completely, and what that kind of recognition does to a person.

IU plays Ji-an, a young woman carrying debt, trauma, and a hardness that’s kept her alive. Lee Sun-kyun plays Dong-hoon, a middle-aged engineer whose marriage is failing and whose dignity is quietly eroding under the weight of a life that didn’t become what he hoped. They meet under terrible circumstances. They do not fall into easy love. What develops between them is something the drama refuses to cheapen with conventional romance beats, which is exactly why it hits harder than almost anything else in the genre.

The writing by Park Hae-young is the most precise character work in K-drama history. Every scene earns its emotional weight. The OST — particularly “My Husband” by Oh Hyun-yeol — is quietly devastating. Lee Sun-kyun’s performance, before his death in 2023, stands as one of the finest in Korean television. The drama is dedicated to his memory by fans who loved it.

Watch this when you’re ready for it. It will ask something of you. It will give back more.

Why it ranks first: It does something no other drama on this list attempts — it makes you feel the full weight of loneliness and the specific grace of being truly known by another person, without simplifying either experience into something comfortable.

2. Goblin: The Lonely and Great God (도깨비) — 2016–2017, tvN

Writer Kim Eun-sook at her absolute peak. A 939-year-old goblin — a general killed by his king and cursed with immortality, a sword embedded in his chest that only his destined bride can remove — falls in love with the girl fated to end his life. If that sentence doesn’t already have you, I don’t know what to tell you.

Gong Yoo’s performance is the kind of thing that makes you understand why actors become cultural phenomena. The chemistry between him and Kim Go-eun is electric in a way that transcends the age difference of their characters. The supporting cast — especially Lee Dong-wook as the grim reaper whose own love story runs parallel to the main arc — is exceptional. The Quebec filming locations are so beautifully shot they became a literal tourism destination. The OST, particularly “Stay With Me” by Chanyeol and Punch, is one of the great K-drama soundtracks.

The mythology is rich and internally consistent. The emotional gut-punches are earned. The ending is the most discussed finale in recent K-drama history, and the discourse around it — whether it’s satisfying or devastating or both — is itself a measure of how deeply people invest in this story.

Why it ranks second: The scale of what it attempts — mythology, fate, immortality, sacrifice — and the degree to which it succeeds. When Goblin lands, it lands completely.

3. Reply 1988 (응답하라 1988) — 2015–2016, tvN

The drama that redefined what a love story could be about. Set in a Seoul neighborhood in 1988, following five childhood friends and their families across late adolescence, Reply 1988 is nominally about a romance — there’s a mystery running through the series about which boy the female lead marries — but its actual subject is friendship, family, community, and the specific texture of being young in a particular time and place.

The romance mystery is a structural device. The love story is everything surrounding it.

The father-daughter relationship in this drama — specifically the scene where a father apologizes to his daughter for not having more to give her — is the most affecting parenting moment I’ve encountered in any television series anywhere. I’m not going to describe it in more detail. You need to experience it clean.

The ensemble cast is extraordinary. The period recreation of 1980s Seoul is warm and specific and completely immersive. At 20 episodes it asks for commitment, and it rewards that commitment completely.

Why it ranks third: For expanding the definition of what a romance drama can be about. The love story is the least of what Reply 1988 offers, which paradoxically makes the romance more meaningful.

4. Crash Landing on You (사랑의 불시착) — 2019–2020, Netflix

The gateway drama. The show that converted more skeptics than any other in recent K-drama history, that introduced Korean drama to audiences across the world who hadn’t previously considered the format, that produced a real-life marriage between its leads (Son Ye-jin and Hyun Bin married in 2022, and I still bring this up unprompted in conversations).

A South Korean heiress accidentally paraglides into North Korea during a storm. A North Korean military captain decides to protect her. The premise sounds absurd. The execution is completely, earnestly sincere and somehow that sincerity makes it work at a level that sophisticated irony never could.

The North Korean village sequences — the women who become Yoon Se-ri’s unlikely found family, the soldiers who become her protectors, the small domestic world that forms around a situation with no good resolution — are the emotional core of the drama and arguably better than the romance itself. The leads are extraordinary together. The OST is stunning. The finale earns its emotion through genuine storytelling work.

Why it ranks fourth: It’s the most complete argument for what the genre can do — sweeping romance, genuine stakes, exceptional ensemble work, and a sincerity that never becomes naïve.

5. Something in the Rain (밥 잘 사주는 예쁜 누나) — 2018, JTBC

The noona romance — a woman falling for her best friend’s younger brother — executed with a realism and emotional honesty that makes most other romances feel slightly theatrical by comparison. Son Ye-jin gives what might be her finest performance as Yoon Jin-ah, a woman in her mid-thirties navigating workplace harassment, family pressure, and a love that the people around her fundamentally refuse to accept.

The first half of this drama is close to perfect. The chemistry between Son Ye-jin and Jung Hae-in is genuine and warm and completely believable. The romance develops with a naturalness that the genre rarely achieves — it feels like watching real people fall in love rather than characters following a narrative arc.

The second half is darker and more complicated, and the ending remains one of the most discussed in recent K-drama history. But the full experience — the love story, the social critique, the performance — makes it essential.

Why it ranks fifth: For the most naturalistic romance in the genre and Son Ye-jin’s career-best performance. The first half alone is worth the full watch.

6–10: The Essential Watches

6. Because This Is My First Life (이번 생은 처음이라) — 2017, tvN

A contractual cohabitation arrangement — a classic K-drama premise — handled with a delicacy and emotional intelligence that makes it feel completely fresh. Two people share an apartment out of practical necessity and discover, slowly and carefully, that they want to share more than that. The writing never condescends to its characters or its audience. The romance is patient. The payoff is worth every episode of buildup.

Writer Eom Ji-young would go on to write My Liberation Notes (also excellent), and the DNA of that later work is visible here — an interest in people who’ve given up on wanting things, and what happens when something worth wanting appears.

7. Our Beloved Summer (그 해 우리는) — 2021–2022, Netflix

Two exes who broke up after high school are forced back into each other’s orbit when a documentary they filmed five years earlier suddenly goes viral. It’s about the person you were at eighteen versus who you’ve become, about the relationship that formed you even after it ended, about whether grown-up versions of young love can find their way back to each other.

Choi Woo-shik — yes, Parasite Choi Woo-shik — and Kim Da-mi are exceptional together. The non-linear structure, moving between past and present, is used with real craft. The OST is gorgeous. It’s a quieter drama that rewards the attention you give it.

8. It’s Okay to Not Be Okay (사이코지만 괜찮아) — 2020, Netflix

A psychiatric ward caregiver and a narcissistic, antisocial children’s book author find each other in the specific way that broken people sometimes do — not by healing each other, but by recognizing each other’s damage without flinching. Kim Soo-hyun and Seo Ye-ji have chemistry that’s genuinely strange and compelling, which is exactly right for a drama about people who don’t fit conventional romantic templates.

The production design is extraordinary — each episode opens with a dark fairy tale that mirrors the main story, illustrated in a distinct style that makes the drama visually unlike anything else in the genre. The drama takes mental health seriously without being preachy or reductive. It’s not comfortable viewing. It’s completely worth it.

9. Twenty-Five Twenty-One (스물다섯 스물하나) — 2022, Netflix

Set during South Korea’s 1998 IMF financial crisis, following a teenage fencer and an older man navigating economic devastation and their own feelings for each other across years. Kim Tae-ri is electric. Nam Joo-hyuk is quietly devastating. The period recreation of late-90s Korea is loving and specific.

The ending is the most divisive in recent K-drama history — the fan community has strong, irreconcilable opinions about it. I have opinions I will not share here. What I will say is that the journey is so achingly good that the destination controversy doesn’t diminish the experience of watching it. Go in without expectations about the finale and let yourself feel it.

10. Hometown Cha-Cha-Cha (갯마을 차차차) — 2021, Netflix

A Seoul dentist relocates to a small seaside village and slowly, inevitably falls for the town’s all-purpose handyman. Kim Seon-ho gives one of the warmest, most charming performances in recent K-drama history. Shin Min-a matches him completely. The community surrounding them is as loveable as the main couple.

This is the drama you watch when life feels hard. The seaside cinematography is stunning. The emotional backstory — when it reveals itself — is handled with real care. It’s comfort television that’s been crafted with genuine skill, which is a harder thing to achieve than it looks.

11–15: The Beloved Classics

11. Descendants of the Sun (태양의 후예) — 2016, KBS2

Writer Kim Eun-sook and Gong Yoo’s Goblin co-star Song Joong-ki in a romance between a special forces officer and a doctor deployed to a fictional war zone. The drama that made Song Joong-ki an international star and demonstrated that K-dramas could achieve genuine blockbuster production values. The romance is classic Kim Eun-sook — confident, swoony, built on genuine chemistry. The action sequences are legitimately impressive.

12. What’s Wrong with Secretary Kim (김비서가 왜 그럴까) — 2018, tvN

Pure romantic comedy, executed with exceptional craft. Park Seo-jun and Park Min-young have chemistry that makes every scene watchable. The banter is sharp. The slow burn is calibrated perfectly. The emotional backstory, when it reveals itself, earns its weight. This is the drama you recommend to someone who wants to understand why rom-coms work.

13. Strong Girl Bong-soon (힘쎈여자 도봉순) — 2017, JTBC

A woman with superhuman strength becomes a bodyguard for an eccentric CEO. Light, funny, charming, and occasionally surprisingly dark for a rom-com. Park Bo-young as Bong-soon is one of the most loveable protagonists in the genre. The romance is heart-fluttering. The comedy is genuinely funny. Essential comfort viewing.

14. Mr. Sunshine (미스터 션샤인) — 2018, tvN

The greatest historical romance K-drama ever made, and one of the most cinematically beautiful productions in the genre’s history. Set during the late Joseon period as foreign powers circle Korea, it follows a Korean-born American soldier who returns to the land of his birth and falls for a noblewoman. Writer Kim Eun-sook operating in full epic mode. It’s devastating and gorgeous and you will need recovery time.

15. My Love from the Star (별에서 온 그대) — 2013–2014, SBS

An alien who has lived on Earth for 400 years falls in love with a Hallyu star three months before he’s scheduled to return home. Kim Soo-hyun and Jun Ji-hyun have a chemistry that launched a thousand memes and made this drama a genuine cultural phenomenon across Asia. The supernatural premise is used with more emotional intelligence than you’d expect. A classic for good reason.

16–20: The Hidden Gems and Modern Favorites

16. Business Proposal (사내맞선) — 2022, Netflix

A woman filling in for her friend on a blind date — planning to behave badly enough to be rejected — discovers her date is her company’s CEO. Ahn Hyo-seop and Kim Se-jeong are immediately charming together. The pacing is brisk by K-drama standards. At 12 episodes, it’s the perfect entry-level romance for newcomers nervous about the commitment. The second couple — equally beloved — provides a separate romance track that might give you your worst case of Second Lead Couple Syndrome yet.

17. Nevertheless (알고도 모르고) — 2021, JTBC

The most emotionally honest portrayal of a complicated, mutually destructive romance in the genre. Two art students in an undefined entanglement that neither will name honestly. Han So-hee and Song Kang are extraordinary together in a story that refuses easy resolution. It’s not a comfortable watch. It’s one of the most true-to-life depictions of the specific misery of wanting someone who won’t commit that K-drama has produced.

18. Hotel del Luna (호텔 델루나) — 2019, tvN

A centuries-old hotel for recently deceased spirits, run by an immortal woman cursed to manage it until she achieves redemption. A mortal hotel manager is coerced into working for her. The fantasy romance that delivers the most emotionally devastating finale of any show on this list, and I say that knowing Goblin is ranked number two. IU’s performance is one for the ages. The production design is extraordinary. Bring everything you have.

19. Thirty-Nine (서른, 아홉) — 2022, JTBC

Three best friends navigating their late thirties, facing love, loss, and a terminal diagnosis that reframes how they see the time they have. Son Ye-jin’s final drama before Crash Landing on You director-level fame. Quieter than most on this list, more focused on friendship than romance, and more interested in mortality than most K-dramas will touch. The love story within it is all the more poignant for its context.

20. Weightlifting Fairy Kim Bok-joo (역도요정 김복주) — 2016–2017, MBC

A weightlifting athlete and a swimmer navigate college athletics, friendship, family pressure, and the specific awkwardness of falling for someone who knew you before you were anything resembling romantically viable. Lee Sung-kyung and Nam Joo-hyuk have an easy, natural chemistry that makes every scene feel genuinely warm. It’s funny and sweet and completely earnest, and the romance develops with a realism that’s genuinely refreshing. The happiest drama on this list, and sometimes that’s exactly what you need.

How to Navigate This List

If you’re new: start with Crash Landing on You (number four) or Business Proposal (number sixteen). Work your way up the list as you develop fluency with the format.

If you’re experienced: go to My Mister (number one) if you haven’t. Clear your schedule. Have water nearby.

If you want comfort: Hometown Cha-Cha-Cha, Weightlifting Fairy, Strong Girl Bong-soon.

If you want devastation: Hotel del Luna, My Mister, Something in the Rain.

If you want epic: Goblin, Mr. Sunshine, Crash Landing on You.

As we covered in our beginner’s guide to K-dramas and our complete recommendations list, the right drama depends entirely on what you’re looking for emotionally. This list gives you options at every register.

FAQ

What is the most romantic K-drama ever made?

Crash Landing on You is the most universally cited answer — its combination of sweeping romance, genuine stakes, and exceptional chemistry makes it the genre’s defining love story for many fans. Goblin and My Mister both make strong cases depending on what kind of romance resonates with you.

Which romance K-drama should I watch first?

Business Proposal for something light and immediately accessible. Crash Landing on You for the full emotional K-drama romance experience. Both are on Netflix and both work well as entry-level romantic dramas.

Are there K-drama romances without a happy ending?

Yes, and some of the most acclaimed dramas on this list have ambiguous or bittersweet resolutions. Something in the Rain, Twenty-Five Twenty-One, and Hotel del Luna all handle their conclusions in ways that have generated significant fan discussion. Check our terminology guide on “drama hangover” for recovery strategies.

What makes K-drama romance different from Western romance?

The slow burn — the deliberate delay of romantic payoff over many episodes — is the most distinctive feature. K-drama romance prioritizes the anticipation, the almost-moments, and the gradual emotional development over early physical progression. When the payoff arrives it carries cumulative weight that faster romances rarely achieve.

Which K-drama has the best chemistry between leads?

Crash Landing on You (Son Ye-jin and Hyun Bin, who married in real life), Goblin (Gong Yoo and Kim Go-eun), and What’s Wrong with Secretary Kim (Park Seo-jun and Park Min-young) are the most frequently cited. Something in the Rain gets a strong argument from anyone who’s watched it.

Your Watch List Starts Here

Twenty dramas. Hundreds of hours of the most emotionally precise romantic storytelling being produced anywhere in the world right now. The slow burns and the sweeping epics and the quiet character studies that rearrange something in you permanently.

Check out our complete streaming guide to find where each of these is available in your region — most are on Netflix or Viki, some on both.

Which romance K-drama changed you most? Drop it in the comments. And if you think my ranking is wrong — especially about the top five — I want to hear it. These conversations are half the fun.