Lara's days have been filled with emptiness since she woke from a past she can't remember, five decades into the devastating aftermath of a nuclear 20th century. Lost in the desolate remnants of the world, she is plagued by shadows, nightmares, and whispers in her mind. But one day she’s taken from the small abandoned home she's known since her awakening, to one of the last remaining hearts of the country: the mountainous city-state, Circa. Along the way, she is exposed to the drastic differences in humanity's survival, and upon stumbling into mortal danger, becomes entangled in the world's last struggle for power, only to discover the crucial key to her memories.

As secrets unravel, Lara struggles to find balance between her humanity and the inexplicable power growing within her - calling to the shadows. And in a world-shattering discovery, unearths her role in history's tragic turn, and her unending bond with Death as an instrument of fate.