I Have A City In An Alternate World Novel

In "I Have A City In An Alternate World" by Han Mubai, Tang Zhen finds himself transmigrated to a perilous apocalyptic world. Humanity's survival hinges on fortified structures, as the ground is riddled with unseen, fatal threats. Tang Zhen's arrival is accompanied by a mutated cell phone, a device brimming with miraculous applications. This world features extraordinary cities—some that soar, others that plunge into the ocean, and some capable of invisibility—each concealing profound secrets. Tang Zhen's city possesses a unique power. He rapidly establishes his own city, enhancing his army with accelerated leveling tools. Subsequently, he asserts dominance over this alternate realm by capturing other cities. Reaching the apex, his dominion is personified by a sprawling, airborne metropolis, protected by dragons and angelic beings, and armed with numerous cannons. Further ahead, a continental-sized city lies submerged in the ocean, awaiting his conquest.