tvN’s 'Our Universe' Tops Viki in 142 Regions as Global Buzz Outruns Local Ratings

tvN’s midweek romance drama Our Universe is gaining meaningful overseas momentum, with new platform data showing that the series has surged to No. 1 in audience ranking across 142 regions on Rakuten Viki. The milestone was reported on February 25 and includes major markets such as the United States, Brazil, France, India, and the United Arab Emirates. For a title still early in its run, that breadth of reach is a significant signal.

The overseas rise stands out because the show’s domestic TV performance has been more restrained. Korean media coverage this week noted that the drama has stayed in the one-percent range in local ratings since its February 4 launch. Even so, international users appear to be discovering it quickly through streaming, where discoverability and subtitle availability can reshape a drama’s trajectory within days.

Global Metrics Outpace Domestic Pace

Several distribution indicators now point in the same direction. Rakuten Viki said Our Universe entered first place in weekly audience ranking during its first broadcast week across the Americas, Europe, Oceania, the Middle East, and India. In addition, the show reportedly maintained a 9.7 out of 10 user score on the service while retaining top placement in 142 countries and territories.

Japan’s U-NEXT also posted encouraging numbers. Korean reports said the drama ranked third among overall dramas and second in the Hallyu/Asia category, with a 4.5-star rating from local users. Together, those figures suggest the series is performing as a “cross-platform grower”: not yet dominant in one domestic metric, but building broad loyalty through multiple international OTT channels at the same time.

Industry watchers also framed the result against recent comparables on Viki. Coverage highlighted other Korean titles that had previously crossed the 130-country threshold or entered top-five regional charts, placing Our Universe in a cluster of export-friendly dramas that monetize long-tail fandom beyond linear TV windows. That context matters for producers balancing local ad ratings with global licensing value.

Story Hooks That Travel

The show’s setup helps explain the spread. Our Universe follows Sun Tae Hyung (Bae In Hyuk) and Woo Hyun Jin (Roh Jeong Eui), two in-laws burdened by misunderstandings who unexpectedly become co-caregivers to a young nephew named Woo Joo. The narrative combines romantic tension with childcare comedy and emotional healing, a format that tends to translate well for international viewers looking for gentle, character-driven arcs.

Promotional stills and teaser moments released this week have kept engagement active between episodes, especially scenes that emphasize the leads’ changing chemistry and family-unit dynamic. Korean portals also noted growing conversation around the show’s “slow-burn warmth,” where conflict is present but not overwhelmingly heavy. That tonal mix can be an advantage in global streaming environments crowded with high-intensity thrillers and revenge plots.

Regional streaming data indicates that viewers are rewarding the drama’s emotional accessibility and repeat-watch appeal, even as domestic linear ratings remain modest.

What Comes Next

The next checkpoint is consistency. If Our Universe can hold top-tier Viki placement through the second half of its run, the drama could strengthen both cast momentum and downstream licensing prospects. Bae In Hyuk, already recognized for titles such as Cheer Up and The Story of Park’s Marriage Contract, may benefit from another internationally visible credit, while Roh Jeong Eui continues expanding her global footprint in youth and romance formats.

For now, the key takeaway is clear: this is a case where worldwide audience behavior is moving faster than domestic headline ratings. New episodes air on Wednesdays and Thursdays at 10:40 p.m. KST, and the latest data suggests the show’s global ceiling has not been reached yet.