Yoon Gai Shines as NIS Agent in ‘Undercover High School’

Mar 16, 2025

Yoon Gai Shines as NIS Agent in ‘Undercover High School’



Yoon Gai Shines as NIS Agent in ‘Undercover High School’
Actor Yoon Ga-yi is giving off a strong presence in MBC's Friday-Saturday drama Undercover High School.

In the play, Yoon Gai plays Park Mi-jung, a key agent of the NIS's four domestic teams, and is playing the role of 'Brain' to assist Jeong Hae-sung (Seo Kang-joon) in the operation. It is attracting viewers' attention by perfectly performing hacking capabilities and information analysis.

Park Mi-jung demonstrates her ability by presenting a quick analysis and solutions whenever an unexpected situation occurs at the scene while Jung Hae-sung infiltrates high school and conducts an operation. In particular, the scene where he campaigns with NIS agents to win the election of Jeong Hae-sung's student council president drew hot attention online after the broadcast.




In addition, Park Mi-jung's honest speaking style is drawing attention as well as her cool work ability. While coordinating the atmosphere of the play by being known as a "fact bomber" within the four teams in Korea, he recently formed an unexpected romance atmosphere by sharing a surprise kiss with junior agent Ko Young-hoon (Cho Bok-rae).

Yoon Ga-yi is increasing her immersion by maximizing Park Mi-jung's charm with her slick acting and unique character interpretation. It is making the play richer by adding chic and pleasant charisma and calm dialogue.






mj.cho@sportschosun.com