The Necromancer's Dreadnought [Sci-Fi / Dark Fantasy LitRPG] [BOOK 1 COMPLETE]

Elias Thorne was a "Breacher", a veteran heavy mech pilot who died in a nuclear reactor breach to save his squad. He expected the void. He didn't expect to wake up in a high-fantasy world, trapped inside a nine-foot-tall suit of rusted executioner's armor. Now, he is the bound guardian of Elara, a desperate teenage necromancer running for her life from a fanatical, magic-purging Inquisition. Elias doesn't understand magic, his voice box is gone, and his ancient iron chassis is grinding itself to dust. But he still has his tactical training, a massive iron mace, and a glitched military HUD that translates mana into "reactor power." In a world where the "Holy Fire" of the gods can melt standard plate armor like wax, Elias has to treat his undead body like a walking war machine. If they want to survive the hunt, Elara must act as his mechanic, welding stolen steel, molding bone, and patching up his systems one bloody battle at a time. Because when diplomatic options fail, it's time for some kinetic diplomacy. What to Expect: A Rational, Tactical MC: Elias behaves like a disciplined, pragmatic soldier. No idiot plots, no unnecessary risks. Dynamic Partnership: A focus on the "Mechanic and Machine" bond between a young, brilliant necromancer and a silent iron giant. Visceral, Kinetic Combat: Heavy, physics-based close-quarters combat. Less flashy spellcasting, more momentum-based destruction and tactical positioning. Unique Progression: No generic "stat-point dumping." Elias upgrades his body by physically integrating scrap metal, beast cores, and bone-resin to rebuild his chassis. No Harem / Dark Fantasy Atmosphere.