Your Guide to Watching ‘Walking on Thin Ice’ K-Drama (And What To Know First)

In Walking on Thin Ice KDrama, Kang Eun-soo never imagined her life would turn out this way. She is an ordinary housewife. Her husband is seriously ill. Medical bills keep piling up. Every day feels like a fight she cannot win. Then, she stumbles upon a bag. Inside is more money than she has ever seen. Alongside it—drugs worth hundreds of billions of won.

She could have turned it in. She could have walked away. But desperation is louder than morals when survival is on the line. South Korea’s rising household debt and soaring medical costs have been widely reported in recent years, making Eun-soo’s dilemma painfully believable.

According to data from the Korean Statistical Information Service, many families face financial instability after a single major illness. This real-world context deepens the stakes—Eun-soo isn’t just a fictional character; she represents countless people pushed to the edge by a system where help comes too late. She decides to sell the drugs to cover her husband’s treatment. This single choice changes everything.

When Fate Tangles Two Dangerous Worlds

Lee Kyung enters her life at the wrong time—or maybe the right time. By day, he is an art instructor at a middle school. He teaches Eun-soo’s daughter. Everyone sees him as the perfect young man. He has good looks, a charming personality, and money. But that is only half the truth. At night, he deals drugs to privileged teenagers at an exclusive Gangnam club.

Fate pushes these two together. The bag of drugs becomes their shared secret. At first, it is business. Then, things spiral. Both of them begin to realize the weight of the world they stepped into.

This shift mirrors what psychologists call “the slippery slope of morality”—where small compromises lead to bigger ones until a person barely recognizes their own limits. Viewers will find themselves asking: would I have done the same in her position? That uncomfortable question is where Walking on Thin Ice grips hardest.

Also Read: ‘Tempest’ K-Drama Streaming Guide: Disney+ & More

A Story of Survival and Risk

Walking on Thin Ice Kdrama follows this unlikely partnership. Eun-soo is not a criminal by nature. She is a mother trying to keep her family together. But each decision pulls her deeper into danger.

Lee Kyung’s double life is a ticking time bomb. He hides behind his job at school, but his real work happens after dark. When he partners with Eun-soo, it is not out of kindness. He sees opportunity. Yet, working with her forces him to face risks even he did not expect.

Detective Jang Tae-goo is also on the move. Played by Park Yong-woo, he is relentless. He has been tracking a drug ring for years. His search now points toward Eun-soo and Lee Kyung. The chase adds tension to every scene.

There is also Su-ah, Eun-soo’s teenage daughter. She notices her mother changing. The lies. The nervous glances. The late nights. Su-ah starts to uncover the truth, slowly piecing together her mother’s secret life.

Money, Morality, and the Tense Bond Between Eun-soo and Lee Kyung

The drama’s official poster sets the mood. Between Eun-soo and Lee Kyung sits a Boston bag, a bill counter, and stacks of cash. In Korean visual storytelling, the Boston bag often symbolizes both opportunity and moral corruption—it is a portable container for both dreams and ruin.

Placing it between Eun-soo and Lee Kyung visually enforces the idea that their relationship is mediated—and poisoned—by money. Even the shaft of light can be read as a fragile hope being split by greed. Light cuts through the space between them, almost like a line dividing hope and destruction. The look they share says everything—trust mixed with suspicion.

Lee Young-ae plays Eun-soo with a quiet intensity. It is her first return to a KBS drama in over 25 years. Kim Young-kwang’s Lee Kyung has the charm to fool anyone, but also the danger to destroy everything.

This series is more than just a crime story. It examines how far people will go when they are cornered. It questions whether survival is worth the cost of losing oneself. Every character’s choice comes with consequences.

Trust on Shaky Ground

The production comes from director Song Hyun-wook and writer Jeon Young-shin. Both are known for strong detail and layered storytelling. The cast also includes Bae Soo-bin, Jo Yeon-hee, and Hwang Jae-yeol, adding depth to the world around the two leads.

Public reaction to the teaser was immediate. Comments praised the suspense and the return of Lee Young-ae. Many highlighted the mix of crime, tension, and family drama as a refreshing change from predictable storylines.

As the story unfolds, viewers will see two strangers tied together by greed, fear, and survival. But trust is fragile in this kind of world. Every deal carries risk. And in Walking on Thin Ice, the ground beneath them is never steady.

Where To Watch ‘Walking on Thin Ice’ KDrama?

• Episodes: 12
• Airs: Sep 20, 2025 – Oct 26, 2025
• Airs On: Saturday, Sunday
• Original Network: KBS2
• Duration: 1 hr. 10 min.

Credited to KBS2 | Walking on Thin Ice

Stills From Walking on Thin Ice

Stills From Walking on Thin Ice

Stills From Walking on Thin Ice

Stills From Walking on Thin Ice

Stills From Walking on Thin Ice

Stills From Walking on Thin Ice

Photoshoot Of the Leads

❮ ❯

Kavita Mishra

Kavita Mishra is a dynamic writer and passionate Korean entertainment enthusiast, combining her love for K-pop and K-drama with a flair for storytelling. With a keen eye for the latest trends, Kavita crafts articles that capture the pulse of K-pop idols, chart-topping hits, and the most buzz-worthy dramas taking over screens worldwide.

☕

We pour our hearts into every K-drama recap. If our work brings you joy, please buy us a coffee. Your support keeps us going ❤️

🛍️ Earn Cash Back

Sign up on Rakuten via my link to get cashback + bonus when shopping online.

Join & Get Cash Back

Referral link — you get a bonus too!