Detective Edward Volkov is a man with a fractured identity. His dark companion, Edgard, is a cold-blooded aristocrat with razor-sharp wit and a mysterious past.

When the murder of Lauren Brown’s sister draws them into the secret organization known as Eagle, Edward uncovers a shocking truth: his executed father is alive — and his mother was a double agent.

As the truth unravels, Edgard begins manipulating evidence, leaving behind blood-red roses at crime scenes, whispering, "You are my masterpiece." A coded letter left by Edward’s mother links the shadows of Russia’s past to New York’s present nightmare.

Every choice leaves two traces — the reason of a detective, and the instinct of a demon.

Can Edward stop Eagle? Or will he become their shadow?