Seo Kang-jun Shines in Dual Role in Undercover High School
Mar 08, 2025
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MBC Undercover High School, which aired on the 7th, told the story of Jeong Hae-sung (Seo Kang-joon), an NIS agent who camouflaged himself at Byeongmun High School to retrieve Emperor Gojong's gold bullion.
Jeong Hae-sung, who was struggling to enter the student council, used a unique handsome line called 'leaf Fluttering' to attract the attention of student council president Lee Ye-na (Kim Min-ju). However, after joining the student council, Ahn Yoo-jung (Park Se-hyun), who she cares about like her own brother, has a subtle relationship with Yena. Jeong Hae-sung tried to cover Yoo-jeong with a warm gaze and consideration, but Yoo-jeong hid her emotions by keeping a cold distance.
Meanwhile, tensions rose as a questionable letter arrived to Jeong Hae-sung "Nice to meet you, Agent Jeong Hae-sung." He went straight to the NIS, where his identity was on the verge of being revealed, and at the same time, he was asked to meet by Kim (Koo Min-hyuk), a school security guard. However, as soon as he arrived at the school, Kim fell from the rooftop, and in his hand was a notebook related to Jung Hae-sung's father, which shocked him.
As such, Seo Kang-joon is performing delicate acting variations between the two positions of an NIS agent and a student. It increases the degree of immersion of the play through detailed expression from sharp eyes to soft speech, and shows off its strong presence in the unique setting of '1 Company 1 School'.
MBC Undercover High School', starring Seo Kang-joon, airs every Friday and Saturday at 9:50 p.m.
mj.cho@sportschosun.com
