IU, Byeon Woo-seok K-drama Hits 13.7% Rating

The MBC Friday-Saturday drama 'The Grand Prince of the 21st Century,' starring IU and Byun Woo-seok, secured the top spot among all Friday programs with its fifth episode, recording viewership ratings of 10.9% in the Seoul metropolitan area and 10.6% nationwide. The minute-by-minute highest viewership rating soared to 13.7%, proving its popularity.

In the broadcast that day, Grand Prince Ian (played by Byun Woo-seok) heightened the tension by declaring the annulment of their contract marriage to protect Sung Hee-joo (played by IU). The drama's immersion deepened as threats targeting Sung Hee-joo were revealed during the secret investigation surrounding a car accident. Grand Prince Ian decided to break off the engagement due to past trauma, wanting to protect Sung Hee-joo. However, Sung Hee-joo did not back down, showing a defiant attitude, saying, "​This is how you protect someone. By attacking the attack."

At the subsequent earthquake preparedness event, Sung Hee-joo made her presence known by choosing a suit instead of traditional attire, and all eyes were on the two as Grand Prince Ian stood by her side. Grand Prince Ian conveyed his sincerity, saying, "I will fight without holding back, just as you do," and their bond deepened further.

'The Grand Prince of the 21st Century' continues its upward trend by depicting the evolving relationship between IU and Byun Woo-seok, who are connected by trust and emotions that transcend their contract. The drama's sixth episode is scheduled to air on the 25th at 9:50 PM.