Dive Into You on Viki: 12 Episodes, One Camcorder, and the Wrong Twin’s Body

Viewers in Singapore can stream Dive Into You on Rakuten Viki, with subtitles in English and Malay as well as Indonesian, Thai, Vietnamese and other languages. The 12-episode Viki Original premiered on Saturday, 26 September 2026, and its opening episodes are live on the Dive Into You series page. If your K-drama watchlist runs on time slips and doomed first loves, this one belongs near the top of it.

Dive Into You at a Glance

Before you press play:
– Start at episode one. The tragic opening sets up the whole rescue mission.
– Not sure about fantasy plots? Watch the official highlight reel further down this page first.
– Want company? The episode discussion threads on Reddit’s r/KDRAMA community pick up right after each episode airs.

The premise takes a breath to explain. A top actress uses an old camcorder to travel back to her school days and stop her first love from dying, except she wakes up in her twin brother’s body. That is romance, fantasy thriller and sibling comedy stacked into a single series, and the first weekend offered early clues about whether it can carry all three.

A Camcorder, a Twin, a Funeral

The story centres on Yoon Ha Na, a celebrity at the top of her game played by Kim Ji Yeon. K-pop fans know her as Bona of the girl group WJSN, while drama fans will remember her from Twenty Five Twenty One. Her first love is Jung Woo Jae, played by Park Seo Ham of Semantic Error, who grew up as her childhood friend, became her bodyguard, and lost his life protecting her.

The premiere doesn’t ease anyone in gently. It opens on the attack that kills Woo Jae and lingers on Ha Na’s grief before any of the time-travel mischief begins, which gives the rescue mission real weight. When Ha Na and her twin, Yoon Ha Ru (Jang Se Hyuk), discover the camcorder can send them into the past, the plan looks simple: go back, change one moment, and bring Woo Jae home.

Then the swap happens. Ha Na has to relive her youth inside Ha Ru’s body, which means mistaken identities, awkward misunderstandings, and a love story she must somehow pursue while looking like her own brother. Moon Seung You rounds out the main cast.

Why the Twin Twist Works

Body-swaps and time slips are familiar K-drama furniture. Mr. Queen put a modern chef’s soul inside a Joseon queen, and Alchemy of Souls built an entire fantasy world around soul-shifting magic. Dive Into You borrows from that toolbox, so the individual devices won’t surprise seasoned viewers.

What sets this one apart is the choice of sibling. Most swaps pair lovers or strangers, and the chemistry comes from two people learning each other’s lives. Putting Ha Na in her twin’s body brings mistaken identities and unexpected situations as she tries to change a future she already knows. Putting Ha Na in her twin’s body turns every scene with Woo Jae into a puzzle, because the boy she’s trying to save sees his friend’s brother rather than her. It’s a clever way to keep the romance from resolving too early, and it hands the comedy a built-in engine for 12 episodes.

There’s a business logic behind the stacking of hooks as well. In September 2026, Viki representatives said romance makes up about half of viewing on the platform, with the real share higher because so many shows blend romance with other genres. A time-travel rescue plot wrapped around a first love hits that sweet spot squarely!

The Studio Behind It

Dive Into You is a three-way collaboration between Dexter Pictures, the content arm of the Korean group Dexter Studios behind the Along with the Gods franchise, Japan’s Amuse, and Viki itself. Viki acted as both investor and producer, and the series is Dexter Pictures’ first original drama.

Viki’s Chief Content Officer Jaehee Hong said the company is “continuing to invest in original stories that bring together the creativity, talent and emotional storytelling that audiences look to Korean dramas for.”

How the First Weekend Went

In South Korea, the premiere’s TV broadcast drew a 0.3% average nationwide rating according to Nielsen Korea, and episode two climbed to 0.5% on 27 September. Those figures cover Korean television only and say nothing about global streaming on Viki, but they suggest the series hasn’t yet crossed into mainstream-hit territory at home.

Online, the mood has been warmer. The episode discussion thread on Reddit’s r/KDRAMA community lit up straight after episodes one and two, and before launch, Korean coverage described the leads’ visual chemistry as “insane.” Viewers so far sound curious and emotionally invested, with most wondering whether the high-concept plot can hold together once the novelty of the swap wears off.

Get a feel for the show’s tone before committing with the highlight reel on YouTube:

The verdict after two episodes? If you loved the grief-to-hope arc of a good time-slip romance, Dive Into You earns a proper try, since the tragic opening sets up stakes that pure rom-coms rarely bother with. Anyone who dislikes heavy fantasy premises may want to watch the highlight reel above before committing.

Where to Watch in Singapore

The series streams internationally on Rakuten Viki, which reports over 100 million registered users across 190+ countries and territories. Singapore viewers can pick from subtitles in English, Indonesian, Thai, Vietnamese and Malay, among other languages, and all episodes released so far are on the Dive Into You series page. If your weekend needs more than a sofa and a streaming queue, our things to do in Singapore this September 2026 guide has you covered.

A camcorder, a grieving star and a twin brother’s body make for one of the stranger rescue plans K-drama has attempted this year, and the tragic first episode proves the show takes its stakes seriously. Start Dive Into You on its Viki series page, then follow Viki on TikTok for clips and cast moments as Ha Na’s race against fate plays out!

Visuals courtesy of Rakuten Viki.

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