In the distant future, when the stars teem with life, the human form, long rewritten with sophisticated nanotech and reshaped by alien DNA, has given rise to races that are something more than human.

In the ruins of an infested city, a man wakes with no memory and a body bristling with unknown enhancements. Teased and guided by an enigmatic AI voice within, he wanders through the crumbling streets, piecing together what happened to the city, and to them.

Long after, a daring relic hunter and her motley crew unearth fragments of his preserved consciousness, pulling them into a mystery that spans aeons. As past and future collide, secrets emerge of power, identity, and the bonds that shape civilizations’ rise and fall.