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.
2010
1996
1980
1978
2002
2006
1998
1960
2021
1991
2020
2022
1979
NaN
1997