In the heart of the city, where power and secrets intertwine, Saya Kiryuu reigns as both the CEO of an influential hotel empire and the Queen of Vampires. Feared, revered, and utterly untouchable, no one dares defy her—until Himura Shin enters her world. A man with no ambitions, no past to hold onto, and no fear of death, Shin is unlike any secretary before him. He works tirelessly under Saya’s relentless rule, never faltering, never questioning. When others cowered, he stood firm. When she tested his limits, he endured. But secrets do not stay buried forever. The moment he uncovers the truth behind her carefully structured life—the "meetings" that aren’t meetings at all, the hunger she conceals behind cold crimson eyes—he does something no one else ever dared. He stays. As tensions rise between them, the boundaries of duty and desire blur. Saya is a Queen who takes what she wants, and Shin is a man with nothing left to lose. But the deeper they sink into each other’s world, the more dangerous their bond becomes. Because a man like Shin should have broken under her gaze. Because a Queen like Saya should never hesitate. And because his blood is far too cold for someone still breathing. Power. Obsession. A game of control where neither is willing to surrender. Who will fall first?