Immortal Thunderlight [An Undead Progression Horror]

Everyone says Z-69 is a monster. The problem is, they are probably right. Three hundred years after humanity buried its greatest weapon, a half-mad cyborg scientist finally drags his dead master back to life. The resurrection works. Mostly. Z-69 awakens with no memories, a violet crystal where his heart should be, and a hunger powerful enough to reduce armored soldiers to meat. The lightning inside him can purify Corruption, rebuild his corpse, and turn him into something nearly impossible to kill. But every victory makes the thing inside him stronger. To discover what he has become, Z-69 must climb out of Crimeria—a thirteen-level underground city built beneath a dead world. Its laboratories manufacture monsters. Its churches harvest desperation. Its Tower tears apart memory, identity, and anyone desperate enough to enter. His only anchors are a phantom fox who refuses to abandon him and the ancient scientist whose devotion may be more dangerous than betrayal. The surface may hold the truth behind Z-69’s resurrection. First, he has to reach it without becoming the monster everyone already believes he is. What to expect: ⚡ An undead antihero with lightning, regeneration, and monster evolution ⚡ Brutal survival trials and high-impact action ⚡ Cyberpunk dystopia, body horror, and psychological mystery ⚡ Lost memories, corrupted identities, and morally broken characters ⚡ Found family and a slow-burning fight to remain human Arc 3 is now releasing daily through its finale. If you are enjoying Z-69’s ascent through Crimeria, hit Follow so you do not miss the next chapter—and help Immortal Thunderlight climb even higher on Rising Stars. For returning readers: I’ve added a new canon Prologue before Chapter 1. You can continue from where you left off, but I strongly recommend checking it out, it adds important context to Z-69’s past and the story ahead.