[All] We are approaching the final episode of Undercover High School, starring Seo Kang-joon.

The main character Seo Kang-joon disappeared during the reign of Emperor Gojong.

Disguised as a high school student to find gold

The story of a National Intelligence Service agent who infiltrates a school

It's an action comedy drama that depicts activities.

My father went missing when I was young.

As I grew up, my father also became an agent of the National Intelligence Service.

The content is about finding and solving the gold incident.

Now only the last 12 episodes remain.

I have to watch the last episode