Where To Watch ‘Moon River’ K-Drama? Soul Swap Story in Joseon

Crown Prince Yi Gang carries a wound that never healed. He lost his crown princess, and with her, his joy vanished. Revenge became his only reason to live. Every step he took was toward that goal, even when the years passed. But when his plan finally began, he met someone who shook his world.

Park Dal I, a traveling merchant who carried saddles, entered his life. She had no memory of who she once was. She looked exactly like the princess he lost. Then, something impossible happened. Their souls exchanged, throwing them both into chaos neither asked for.

The new MBC drama Moon River tells this strange and dramatic tale. It mixes history, romance, and fantasy into one. It is directed by Lee Dong Hyeon and written by Jo Seung Hee.

The series will run for 14 episodes, airing from October 31 to December 13, 2025. It will broadcast every Friday and Saturday, with each episode lasting over an hour.

Cast

The cast includes Kang Tae Oh as Crown Prince Yi Gang, Kim Se Jeong as Park Dal I, Lee Shin Young as Yi Un, Hong Su Zu as Kim U Hui, and Jin Goo as Kim Han Cheol.

Fans have already shown excitement because of Kang Tae Oh and Kim Se Jeong. Their chemistry has been visible in teasers and behind-the-scenes photos.

Kim Se Jeong recently shared images from the poster shoot on her social media. She appeared dressed as the merchant, with a bamboo hat and simple clothes, looking playful yet strong.

In other shots, she posed with Kang Tae Oh, both wearing prince costumes, laughing and making silly faces. These moments have made fans curious about how the drama will balance humor with heavy emotions.

The teaser poster also caught attention. One version shows Yi Gang holding Park Dal I like a paper doll, his face hard and distant. Another version flips the scene, showing Park Dal I in the prince’s robes holding Yi Gang with a sly smile.

A third design shows Kang Tae Oh sitting on a giant bamboo hat, giving the poster a playful touch. These posters hint at the strange and witty tone the drama might carry.

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History Meets Fantasy in Moon River

The story itself mixes pain and comedy in ways that feel risky. Yi Gang is a prince chained by grief and revenge. Dal I is a merchant stripped of her past and memory. Their soul swap forces them to live lives they do not belong to. He must survive in her body. She must learn to stand inside his world of power and court politics.

The phrase used in the posters, “Soul-switching, chaotic romance,” captures the core. Their lives spin out of order. Their genders, ranks, and even personalities clash. Yet, the swap pulls them together in ways they cannot ignore. It is both a curse and a chance for change.

For Kang Tae Oh, this is his first major project after military service. Fans expect his return to be strong, especially with a role so layered. Playing a prince who must live as a merchant offers him room to show both drama and comedy.

Kim Se Jeong, known for balancing charm and sincerity, may shine as Dal I. She will play not only a peddler but also a prince when the souls switch. The challenge of switching tones could be the highlight of the show.

While MBC is the main broadcaster, global streaming availability is likely to be confirmed closer to release. If Netflix picks it up, the audience outside Korea will grow quickly. The keyword also shows how many international viewers are waiting for official news.

Skepticism remains, though. Body swap plots in dramas can feel repetitive if handled without depth. Some shows lean too much on comedy, losing the heart of the story. Others sink into melodrama and forget the humor that keeps viewers invested. Whether Moon River finds the balance will decide its success.

Still, the pairing of Kang Tae Oh and Kim Se Jeong is strong. They both carry fan loyalty and proven acting skills. Early teasers suggest light moments alongside emotional ones.

The posters themselves add humor, but the premise carries heavy themes of grief and revenge. That mix could either lift the drama or pull it apart.

Where To Watch ‘Moon River’ K-Drama?

History, Fantasy, and Revenge Collide

The historical setting also adds pressure. Period dramas need attention to detail in costume, speech, and culture. At the same time, adding fantasy and romance means it cannot be too rigid.

Viewers often judge harshly if a sageuk feels sloppy or unrealistic. MBC will need to find the right balance between accuracy and imagination.

Another layer is Yi Gang’s revenge. While the soul swap offers comedy, his story is still rooted in tragedy. He lost his crown princess and has been waiting to strike back at those who wronged him. Meeting Dal I, who looks like his lost love, twists his heart further.

The story risks leaning into clichés, but it also has space to dig into deep human questions: Can revenge ever heal? Can love return in another form?

As the release date draws near, fans are watching every update. Kim Se Jeong’s behind-the-scenes posts and Kang Tae Oh’s return have already fueled interest. But curiosity is mixed with doubt.

Will this be just another fantasy romance with a gimmick? Or will it manage to deliver a story that feels both fresh and moving?

For now, Moon River stands as one of MBC’s biggest bets for the end of 2025. The combination of star actors, unusual posters, and a mix of tones sets it apart. Whether it becomes a lasting favorite depends on how well it balances chaos with heart.

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.

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