" Global Cataclysm: I can upgrade any item!" Who are the male and female leads? Who were the main characters?

Threads like " Global Cataclysm: Unlimited Upgrade of Sanctuaries " were commonly seen in doomsday survival web novels. In such works, the world was often faced with various catastrophes, such as meteorite falls, radiation surges, ice ages, terrifying rat disasters, infinite typhoons, extreme temperatures, volcanic eruptions, and so on. The protagonist would usually awaken the Sanctuary System, and through this system, the Sanctuary would be upgraded continuously, such as upgrading from a rock Sanctuary to a steel Sanctuary, a tungsten steel Sanctuary, a vibranium Sanctuary, etc. The defensive facilities would also be upgraded continuously, such as upgrading from a machine gun turret to a multi-barrel machine gun bunker, a heavy artillery bunker, a light prism fortress, etc. The workshop would be upgraded from a cold weapon manufacturing table to a gun workshop, a heavy artillery manufacturing room, a mecha manufacturing hall, etc. Their transportation had also been upgraded from large touring cars to armed touring cars, heavy tanks, and hyperspace tanks. This unlimited leveling setting allowed the protagonist to resist all kinds of dangers in the apocalypse, create an invincible refuge, and survive in the apocalypse. At the same time, he might live a comfortable life with a little beauty or engage in various strategic interactions with other races. Click on the link below to read the comic "The System Sent Me a Sanctuary"

The roles included the supporting roles of the parasol tree, the nanny, the male lead Guan Xi, Squinty Eyes, and the female lead Wu Mumu. [Global Upgrade] Author: The blockhead blows bubbles. It is an urban/supernatural novel. It has been completed and can be enjoyed without worry. User recommendation: Global mutation, energy explosion! All living beings could cultivate and level up. From then on, martial arts were respected. You! What level could he reach? "Go?" Guan Xi asked. I don't know either! Because I've been leveling up by running…" I hope you will like this book.

The characters included the male lead, Su Han, who was mentally unstable, two-faced, and greedy for money. "Global Cataclysm: I've Got a Mental Illness" was a sci-fi/evolutionary novel with invincible, ability users, black-bellied, relaxed, and hot-blooded elements. Fifty years ago, fog shrouded the land and disaster befell. Modern cities were reduced to ruins, gods appeared, and doomsday descended. All kinds of creatures on Earth began to undergo all kinds of unimaginable evolutions. Monsters hid in the crowd, and the mysterious grew in the darkness. Demons and monsters walked the world. In this chaotic and crazy world, lunatics and lunatics were everywhere. And I was lucky enough to become one of them… I hope you will like this book.

The characters included the male lead, Jing Qi. "Global Cataclysm: I Have a Cultivation Simulation Device" by Ai Hecha. It was a sci-fi/evolutionary novel with transmigration, system style, ability users, online intelligence, big brain holes, recuperation of reiki, evolution, future world, and thoughts. It was completed and can be enjoyed without worry. When Jing Qi, who had transmigrated to the Aqua Blue Planet, learned that an asteroid was about to hit the planet and that the world was about to be destroyed, he also welcomed his own golden finger. He looked at the cultivation simulator in front of him. [Do you want to start the simulation?] "Hurry up and start." [Day 1: Disaster befalls. You hide in your house and survive by luck.] [Day Two: An earthquake occurred. You ran out of your room and were hit by a meteorite. You died.] "This is too fast!" [This simulation has ended. It is recommended that you guard your room and not go out easily.] [Cooldown ended. Do you want to simulate again?] "Continue!" [Day 1: The disaster has descended. You prepared supplies in advance and survived safely.] [Day 2: An earthquake occurred. You didn't go out and reinforced the room.] ...... [Day 20: You were attacked by a powerful demon beast. You are dead!] [This simulation has ended. You have received your reward. It is recommended that you do not go out easily!] When the disaster arrived seven days later, Jing Qi, who was already fully dressed in shen equipment, carefully walked out of the house, only to find that the world did not seem to be so terrible. I hope you will like this book.

The characters included the male lead, Ye Han. "Trickery: Global Upgrade" Author: I'm Cursed. It's a suspense/mystery mystery novel with a fast pace, suspense flow, secret cultivation, and funny elements. It's finished and can be enjoyed without worry. [User recommendation: When the world upgrades to version 3.0.] The world of bizarre stories was about to arrive! [Devourer: I'm the tool, but I don't want to be a tool anymore, so I've decided to call the main character Master!] [Ye Han: The protagonist is me. In my eyes, the evil is like walking Money.] Unfortunately, because I cheated and was labeled by the world of bizarre stories, I would become a weakling in every mission scene! A weakling who hacked at the Bizarro Sorcerer with a knife and stabbed the Demon King with a sword! I hope you will like this book.