Kwon Taekjoo, the top field agent of South Korea’s NIS, is assigned to uncover the truth behind Anastasia—a clandestine weapon-development project between Russia and North Korea. Though his well-honed instincts warn him against it, he takes the mission anyway. In Moscow, he crosses paths with Zhenya, a ruthless killer with deep ties to both politics and the criminal underworld. While Zhenya claims to be an ally, Taekjoo remains on guard, sensing something sinister beneath the surface. At the same time, Zhenya grows increasingly intrigued by Taekjoo’s resilience—his refusal to yield, no matter the cost.

Original Novel:
RIDI, Mr Blue, Bookcube

Official English Translations:
Amazon: Vol 1, Vol 2
Rakuten Kobo: Vol 1, Vol 2
Publang