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.
1960
2019
2022
1999
2008
2013
1973
2015
2016
2000
2021
2011
2017