A lethal female assassin is tasked with infiltrating the estate of the powerful and enigmatic Russian mafia boss, Dimitri Volkov. Her mission is to eliminate him - swift and silent. But what she doesn't know is that Dimitri has been waiting for this attempt. He's set a trap... not expecting a woman. When she's captured, he's intrigued. She's all attitude, fire, and secrets. She refuses to give him any information, and instead sparks a twisted game of manipulation, desire, and eventual obsession.

Crimson Secrets follows the intense and dangerous journey of FBI agent Kim Mingyu, who is hunting a notorious serial killer known as "Nightmare." As the investigation deepens, Mingyu becomes entangled in a web of deception, where loyalty, love, and betrayal blur. The story delves into the secrets of the mafia, dark revenge, and the true identity of the killer, whose ties to Mingyu's own life threaten to unravel everything. Amidst the chaos, the line between ally and enemy becomes increasingly impossible to distinguish. Ranked 🥇on #kimmingyu out of 1.48k stories.