IU♥Byeon Woo-seok, ‘Daegun Ppul’ binge mode that makes real-life boyfriends feel jealous

April 25, 2026 1009 views Updated: Aug 20, 2026 Source: OSEN Translated and reviewed by the KOTourLive Editorial Team

IU♥Byun Woo-seok, fully immersed in a mode that would make a real boyfriend jealous in 'The Grand Duchess Couple'

[OSEN=Reporter Sun Mi-kyung] IU and Byun Woo-seok from 'The Grand Duchess of the 21st Century' have revealed gaze-filled looks that trigger total immersion.

On the 25th, IU uploaded several photos to her SNS along with the caption, "A thorough collection of behind-the-scenes moments from episode 5. Finally, episode 6...?"

The released photos included behind-the-scenes cuts from MBC's Friday-Saturday drama 'The Grand Duchess of the 21st Century.' IU sparked curiosity by sharing a photo of a hospital room scene taken with Byun Woo-seok. They were looking at each other with playful expressions, but their affectionate gazes drew viewers into full immersion.

Another photo showed IU preparing for filming. She completed an elegant fashion look befitting a chaebol. In addition, photos of actors Lee Yeon and Yoo Su-bin, who appear in the drama as secretaries, were also released, drawing attention.

IU is passionately acting as Sung Hee-joo in 'The Grand Duchess of the 21st Century.' This work has recorded ratings above 10% and is maintaining the No. 1 spot in buzz.

[Photo] IU SNS.

This article was translated and republished by KOTourLive from OSEN. Copyright of the original belongs to the publisher. View original