A thousand years after the first Nexus fracture, humanity fights beside sentient Machina—living weapons forged from the souls of a lost civilization.  
Kael Veyren, a boy reborn from another world, awakens to find his destined partner is a defective prototype named Eidion.  
Mocked by peers and neglected by destiny, Kael’s only path is forward—to master the impossible bond between man and machine.  

Within the Aetherion Academy, he’ll rise from failure to legend, uncover truths buried beneath the First Forge, and challenge the godlike PRIMES who shape nations.  

But every synchronization draws him closer to the Origin Realm…and to the cost of rewriting what it means to be alive.  

Steel meets soul.  
Man meets machine.  
And somewhere in that spark—a new world begins to awaken.

Eternal Nexus: Bonds of Steel and Soul