*This content was translated by AI.

IU, Byun Woo-seok, Noh Sang-hyun, and Gong Seung-yeon of "21st Century Grand Prince Lady" shine their eyes for their own goals.
MBC's new Friday-Saturday drama "21st Century Grand Duchess" (written by Yoo Ji-won, directed by Park Joon-hwa and Bae Hee-young), which will premiere at 9:40 p.m. on April 10, is a drama about a romance that breaks down the fate of a man who is a conglomerate with everything set in the 21st century constitutional monarchy in Korea, but who is annoying because he is a commoner and the son of a king, but is sad because he can't have anything.
The released character posters contain the extraordinary charisma of Sung Hee-joo (IU), Ian Dae-gun (Byeon Woo-seok), Min Jung-woo (Roh Sang-hyun), and Yoon I-rang (Gong Seung-yeon), who are living in the 21st century constitutional monarchy where the royal family exists. The phrases written on the four people gathered in the palace, which harmonizes modern and traditional, give an idea of their lives.

First of all, Sung Hee-joo, the representative of Castle Beauty, who will proudly step in as a grandfather's wife even though she is a commoner, reveals a strong desire to win, saying, "I'm going to win even if it's dirty." Curiosity is focusing on whether Sung Hee-joo's tenacity, which never stops fighting until he wins, will lead to the goal of raising his status.
Prince Ian, the second son of the royal family who cannot be king, forms a cool tension by saying, "Do you think there is an iron in the hunt?" Attention is focusing on the changes that Prince Ian, who has lived by suppressing his fiery hot nature in the order of the palace, which cannot shine or make sound, will experience after his marriage to Sung Hee-joo.
On the other hand, Prime Minister Min Jeong-woo takes a relaxed attitude, saying, "Let's leave it, it will be happening anyway." Min Jeong-woo, who is an old friend of Prince Ian and has balanced the royal family and the cabinet, will face a wave of emotions with the marriage of Sung Hee-joo and Prince Ian.
Finally, Daebi Yoon, an adult of the royal family, sends a meaningful message, saying, "Is there any place for happiness in the royal family's marriage?" I wonder how Yoon Rang, who has always put the authority and dignity of the royal family first, will react to Prince Lee's choice to marry a commoner.
Meanwhile, "The Grand Prince Lady of the 21st Century" will premiere at 9:40 p.m. on April 10.
<© STARNEWS. All rights reserved. No reproduction or redistribution allowed.>
*This content was translated by AI.





![Lee Yi-kyung getting off, brave detectives starting with new members 5 [★ Photo]](https://image.starnewskorea.com/cdn-cgi/image/f=auto,w=271,h=188,fit=cover,g=face/21/2026/03/2026032312213656678_1.jpg)
![Kwon Il Yong, a strong detective [★ Photo]](https://image.starnewskorea.com/cdn-cgi/image/f=auto,w=271,h=188,fit=cover,g=face/21/2026/03/2026032312211032648_1.jpg)
![Yoon Doo-joon, Kwak Sun-young, and Brave Detectives 5 Joined [★ Photo]](https://image.starnewskorea.com/cdn-cgi/image/f=auto,w=271,h=188,fit=cover,g=face/21/2026/03/2026032312203623731_1.jpg)

![Black and White 2 Chef, a heartbreaking family man.."My mother who left after divorce meets for the first time at 18." Kim Hee Eun confesses [Same Bed, Different Dreams 2]](https://image.starnewskorea.com/cdn-cgi/image/f=auto,w=567,h=378,fit=cover,g=face/21/2026/03/2026032310094330549_1.jpg)
![Yano Shiho answered the story of the conflict with Gobu, "Why are you getting married? "It's different from Japan" [Star Issue]](https://image.starnewskorea.com/cdn-cgi/image/f=auto,w=567,h=378,fit=cover,g=face/21/2026/03/2026032310310395414_1.jpg)
![MBC Wins China Video Platform Copyright Litigation "Actively Responding to Illegal Distribution" [Official]](https://image.starnewskorea.com/cdn-cgi/image/f=auto,w=567,h=378,fit=cover,g=face/21/2026/03/2026032310044997424_1.jpg)
