In a Deviant Future, the world has been reshaped. Humanity has been changed. Yet despite it all, one thing does survive—love.

A devastating injury takes Titan's arm and leg, but a chance encounter with a woman in the Wasteland sees them replaced with a bionic set. These are no simple metal limbs. His body speaks with him. The alien presence forces a bond that he struggles to accept. Changes him in ways he doesn't understand, making him fear he's losing sight of himself.

Riella has been looking for acceptance her whole life. However, certain skills make her not only valuable but hunted. If she were to fall into the wrong hands, or suddenly decide to fight back...she might hold the key to bringing down the Emerald Queen once and for all.

If they prevail, can a metal heart learn to love?