The K-drama that’s reviving tvN’s Wednesday-Thursday slot just delivered a drunk night drama in Episode 4—and Episodes 5-6 are about to shake things up even more. Our Universe, starring Bae In-hyuk and Roh Jeong-eui, continues February 18-19, 2026 with complications that will test Tae-hyung and Hyun-jin’s growing bond.
Table of Contents
Our Universe Episodes 5-6 Quick Details
| Detail | Information |
|---|---|
| Episode Numbers | 5 & 6 |
| Air Dates | February 18 & 19, 2026 |
| Time | 10:40 PM KST / 8:40 AM EST |
| Network | tvN |
| Streaming | Viki, HBO Max, TVING |
| Total Episodes | 12 |
What to Expect in Episodes 5-6
Episode 5 opens with Park Yoon-seong arriving at Hyun-jin’s residence, revealing he owns the property. Tension escalates when Tae-hyung learns Yoon-seong and Hyun-jin were college classmates.
To lift Tae-hyung’s spirits, Hyun-jin suggests an outdoor retreat where they share photos and laughter. But unexpected rainfall drenches them, and when Hyun-jin injures her leg, the mood shifts.
Yoon-seong draws closer, expressing his desire to reconnect “as they once did.” When a stranger asks if Hyun-jin is his wife, Tae-hyung’s flustered denial reveals his true feelings.
The Episode 4 Cliffhanger Explained
Episode 4 ended with Tae-hyung and Hyun-jin waking up in the same bed after drinking together. The awkward morning-after scenario sets up major complications with Yoon-seong entering the picture as Hyun-jin’s first love and new boss.
The Love Triangle Takes Shape
Yoon-seong’s arrival complicates everything. As Hyun-jin’s former flame and current boss, he represents stability and a shared past. Meanwhile, Tae-hyung offers genuine connection forged through shared tragedy and co-parenting.
The series excels at showing how forced proximity creates unexpected intimacy. What started as reluctant co-parenting is evolving into something neither anticipated.
Where to Watch Episodes 5-6
Stream Our Universe on Viki, HBO Max, and TVING with English subtitles. Episodes premiere Wednesdays and Thursdays at 10:40 PM KST.
Viki Pass starts at $0.99/month for Basic, with Standard ($4.99/month) and Plus ($9.99/month) tiers offering ad-free viewing.
For more K-drama updates, explore our entertainment section.
Why Our Universe Is Worth Watching
This coming-of-age romance marks tvN’s return to Wednesday-Thursday programming after three years. The series maintains strong ratings for its realistic portrayal of grief, responsibility, and unexpected love.
With six more episodes remaining, there’s plenty of time to develop relationships while exploring themes of family, loss, and second chances.
Don’t miss the love triangle drama this week—check our K-drama streaming guide for more recommendations.
FAQs
Q: When do Our Universe Episodes 5-6 air?
A: Episodes 5 and 6 premiere on February 18 and 19, 2026, at 10:40 PM KST on tvN, streaming globally on Viki and HBO Max.
Q: Is Yoon-seong Hyun-jin’s first love in Our Universe?
A: Yes, Park Yoon-seong is revealed as Hyun-jin’s first love from college who resurfaces as her new boss, creating a love triangle with Tae-hyung.
