phenomen a book

[Content Warning!] As the sun expands into a crimson giant, swallowing Mercury, Venus, and Earth, the last echoes of humanity''''s wars fade into the void. Among the ruins of their ambition, a lone war machine stirs—a towering relic known as the Harbinger. Built to annihilate any foe, it was abandoned by the very species it was designed to protect. Bound by ancient commands, Harbinger drifted in the cold embrace of space, a silent witness to humanity''''s self-inflicted extinction. But as the dying star collapses, the chains that held it are shattered. Awakened, Harbinger breaches the boundaries of reality, escaping to a dimension unknown—a fantasy world. In this chaotic realm, Harbinger must confront its past and the legacy of humanity''''s destruction. Is it merely a weapon, or can it become something more? The story begins as Harbinger sets out to find its purpose, grappling with the meaning of its existence in a world where magic reigns. In short, what would happen if a futuristic, heavily armored, AI controlled mech were to enter a typical madness fantasy isekai world? Other than that, if you have any critiques, don’t forget to explain why so I can learn more. Also, enjoy! [inspiration from the Movie 9 and Anime GATE: And Thus the JSDF Fought There]