The story of a huge incident faced by Seo Soo-yeon from the support management team that supports and manages NIS field agents in China, Jang Cheon-woo, a hidden NIS black agent and Do Jin-sook, deputy director of overseas parts.
2023
2015
2025
2022
2010
2002
2014
2021
1985
1996
2012
1967
2011
2009
2019