Yoo Yeon-seok made a heartwarming return to the Hospital Playlist universe with a special appearance in Resident Playbook (Eojjeon-sl).

🎥 Ahn Jeong-won Walks Back Into Yulje Hospital

On the April 26 episode of tvN's Resident Playbook, Yoo Yeon-seok reprised his beloved role as Pediatric Surgeon Ahn Jeong-won.

Ahn Jeong-won, a central figure from Hospital Playlist seasons 1 and 2, appeared as a professor based at the Yulje Hospital main branch — showing his signature "guardian angel" energy once again.

💬 Comforting Moments: The Return of 'Daddy Long Legs'

True to his character, Jeong-won was seen comforting a child whose mother was nearing the end of life.

He lent the grieving child a shoulder to cry on — a scene that touched many viewers' hearts.

Fans noticed subtle changes too: instead of his trademark brown hair, Jeong-won returned with jet-black hair, hinting at the passage of time.

🎬 Behind-the-Scenes: Passion On Set

Behind-the-scenes cuts captured Yoo Yeon-seok studying the script with deep focus.

He was spotted working closely with director Lee Min-soo, carefully fine-tuning the emotional resonance of his short but powerful scene.

📺 What's Next for Yoo Yeon-seok?

After leading MBC's The Impossible Heirs earlier this year, Yoo Yeon-seok is currently preparing for his next big role in the drama God and Law Office (Shinilang Beobryul Samuso).

Stay tuned for even more of his versatile acting magic!

#ResidentPlaybook #HospitalPlaylist #YooYeonSeok #AhnJeongwonReturns #tvNDrama

[Photo Credit: King Kong by Starship]