"The Affair Was Just the Beginning" Korea’s Dark Comedy Obsession: What Makes This K-Drama So Addictive?
- Disha Paul
- 4 minutes ago
- 5 min read

What if finding out that your husband is cheating turns out to be the least shocking thing that happens to your family?
That is exactly the kind of chaos The Affair Was Just the Beginning throws at its viewers. The new Korean drama starts with what sounds like a familiar story about marriage, suspicion, and infidelity, but it quickly takes a much darker turn involving a dead body, family secrets, blackmail, and two neighboring families who become dangerously connected.
Starring Kim Hye-soo, Cho Yeo-jeong, Kim Ji-hoon, and Kim Jae-chul, the eight-episode series has quickly become one of the more unusual K-dramas currently airing. It mixes crime and thriller elements with a surprisingly sharp sense of dark humor, making it difficult to predict where the story will go next.

It Is Not Really About an Affair
Kim Hye-soo plays Park Gyeong-hui, a successful interior designer and influencer who has built an almost perfect public image around her family. Her husband, Lim Jae-hong (Kim Ji Hoon), is an actor whose career has not reached the same level of success as his wife's.
When Gyeong-hui hears rumors that Jae-hong is having an affair, she naturally starts looking for answers. But when she follows him, she discovers something far more disturbing than a cheating husband.
Jae Hong is connected to a dead body.
Suddenly, the question is no longer whether he has been unfaithful. Gyeong-hui and Jae-hong find themselves dealing with a much more serious secret, and their attempt to protect their family only pulls them deeper into trouble.
Then someone sends them a chilling message revealing that their actions have been witnessed.
And that is where the drama really begins.
Four Adults, Four Very Different Secrets
One of the show's biggest strengths is that the story does not revolve around just one couple.
Next door, Cho Yeo-jeong plays Ahn Su-jeong, a dermatologist whose seemingly elegant life is also falling apart. She is involved in a difficult relationship with her estranged husband Joo Bo-seong (Kim Jae-chul), with their divorce and custody problems adding another layer of tension to the story.

Gyeong-hui initially wants to become closer to Su-jeong because of the potential benefits to her business. Neither woman knows just how closely their lives are about to become connected.
The four main characters are all dealing with their own problems, which makes the drama more interesting than a simple cheating story. Everyone has something to hide, and the audience is constantly left wondering who knows what and who can actually be trusted.
The Story Keeps Changing Its Own Rules
This is probably the biggest reason viewers are getting hooked.
Most K-dramas give you a basic idea of where the story is heading. You might know it is going to be a romance, revenge story, murder mystery, or family drama. The Affair Was Just the Beginning keeps changing the answer.
It begins with marital suspicion. Then comes the murder mystery. Then the blackmail enters the picture. As more information about the families comes out, earlier scenes can suddenly feel completely different.
The drama also plays with perspective, showing situations from different characters' points of view. That makes even seemingly simple moments feel suspicious because viewers know there could be information that another character does not.
It creates that dangerous feeling of watching a group of people make one bad decision after another while knowing that eventually someone is going to pay for it.
Kim Hye-soo and Cho Yeo-jeong Make the Perfect Pair
Seeing Kim Hye-soo and Cho Yeo-jeong together is another major reason to watch.
The two actresses bring very different energy to their characters. Gyeong-hui is polished, ambitious, and extremely conscious of the image she has created, while Su-jeong has her own complicated personal life and reasons for protecting herself.
Their relationship is particularly interesting because it does not immediately fall into the usual K-drama friendship or rivalry formula.

There is a sense that both women are trying to understand each other while quietly calculating what the other might offer them.
Kim Ji-hoon and Kim Jae-chul also add another layer to the story as the two troubled husbands, making the drama's central relationships feel much messier than they first appear.
A Dark Comedy That Actually Knows When to Be Funny
Despite all the crime and tension, The Affair Was Just the Beginning is not relentlessly gloomy.
That is where its black-comedy side comes in.
Some situations are so absurd and uncomfortable that they become funny, especially when the characters are desperately trying to maintain their respectable lives while everything around them is falling apart.
The contrast is what makes the drama work. These are people who care deeply about appearances, reputation, and the protection of their families. Watching them make increasingly questionable choices to preserve that perfect image creates both suspense and dark humour.
It is less about asking, "Who is the good person?" and more about asking, "How far would any of these people go to protect themselves?"
Why Everyone Is Talking About It
After five episodes, the drama has already given viewers plenty of reasons to keep guessing, and discussions around the latest episodes continue to focus on its unpredictable twists and shifting perspectives.
That may be the real appeal of The Affair Was Just the Beginning. You cannot simply watch it for the affair because the affair is only the doorway into the actual story.
There is a murder, a secret, a possible blackmailer, and several characters who are hiding more than they are willing to admit.
And with only eight episodes, the story does not have much room to drag things out.
If you enjoy K-dramas that mix crime, family secrets, dark humor and unexpected twists, this is one drama worth adding to your current watchlist.
Where and When to Watch The Affair Was Just the Beginning
The Affair Was Just the Beginning premiered on July 31, 2026, and has eight episodes in total. New episodes are released weekly on Fridays. The drama originally airs on Coupang Play in South Korea and is also available internationally on Viki and Viu, depending on your region.
With the final episodes approaching, now is a particularly good time to catch up before the mystery reaches its conclusion.
Final Thoughts
The Affair Was Just the Beginning proves that a K-drama does not need a complicated premise to become addictive. Sometimes all it takes is one suspicious husband, one terrible secret, and a group of people who keep making the wrong decision.
The funniest part is that the title is not exaggerating. The affair really was just the beginning.
Have you started watching The Affair Was Just the Beginning yet? And which character do you trust the least so far?





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