You already love him as Sun Tae Hyung on screen. But wait until you see what Bae In Hyuk is like off camera with little Park Yoo Ho — the child actor stealing scenes as Woo Joo in tvN’s Our Universe. These behind-the-scenes photos just broke the internet, and for very good reason.
Table of Contents
Our Universe BTS Moment Breakdown — What the Photos Show
| BTS Moment | Who’s Involved | Why It’s Adorable |
|---|---|---|
| Bae In Hyuk holds Park Yoo Ho in his arms | Bae In Hyuk + Park Yoo Ho | Points to camera teaching him where to look |
| Chocolate feeding moment | Bae In Hyuk + Park Yoo Ho | Gently feeds his on-screen nephew between takes |
| Playful off-camera interactions | Full Woo Joo family trio | Natural warmth that translates directly on screen |
| Group BTS shots with Roh Jeong Eui | All three leads | Shows the trio’s real-life family-like bond |
The Duo Nobody Knew They Needed
The photos — released by tvN on February 24 — show Bae In Hyuk in full uncle mode. In one frame, he has young Park Yoo Ho cradled in his arms, patiently pointing toward the camera to guide the child actor during a shoot. In another, he’s gently feeding him chocolate between takes like it’s the most natural thing in the world.
There’s no acting required here. The warmth is entirely real — and it shows up in every frame.
Why This Chemistry Makes the Drama Work
Our Universe lives and breathes on the concept of an unexpected family formed by two people who couldn’t be more different. Sun Tae Hyung (Bae In Hyuk) and Woo Hyun Jin (Roh Jeong Eui) are in-laws thrust together by circumstance, co-parenting little Woo Joo (Park Yoo Ho) while slowly falling in love.
But none of that works unless the audience actually believes in Woo Joo’s family — and the production team knows it. They credited the cast directly, saying Bae In Hyuk and Roh Jeong Eui’s heartfelt chemistry with Park Yoo Ho is “the force that brings out the warm familial love and makes it relatable to viewers.”
They also teased that in episodes 7 and 8, “an unexpected character will seek out Woo Joo’s family” — so prepare for more chaos in the most delightful way possible.
Our Universe (2026) is a tvN Korean romance drama starring Bae In Hyuk, Roh Jeong Eui, and Park Seo Ham, following two mismatched in-laws who end up raising their nephew together — and discovering love along the way. New episodes air every Tuesday and Wednesday at 10:40 PM KST on tvN, and stream on Rakuten Viki globally.
Catch our full Our Universe episode coverage and cast updates at TechnoSports, and don’t miss our Bae In Hyuk drama spotlight for everything on the rising star.
FAQs
Q: Who plays Woo Joo in Our Universe K-drama?
Woo Joo, the adorable on-screen nephew at the heart of the story, is played by child actor Park Yoo Ho — whose natural chemistry with Bae In Hyuk has become one of the drama’s biggest highlights.
Q: Where can I watch Our Universe with Bae In Hyuk?
Our Universe airs on tvN every Tuesday and Wednesday at 10:40 PM KST, and is available to stream internationally on Rakuten Viki.
