Zhu Jue unexpectedly acquired a System like something from a third-rate browser game. It has no System shop, so he can't buy items or abilities from the Myriad Worlds.
It has no mission system, so he can't take on the various face-slapping missions or get the draws and rewards for completing them.
It has no System sprite to analyze intelligence and explain the System to the protagonist around the clock.
All it can do is turn him into data. He can also level up by killing monsters, and once his level is high enough, he can switch maps and keep leveling.
Is getting such a simple System lucky or unlucky?
What is the System's purpose? Why does killing monsters let him level up? How can he transmigrate through all kinds of worlds?
See how Zhu Jue uses a simple System to transmigrate through the Myriad Worlds, transcend the cycle of life and death, and become the ruler of all beings.
This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.
This book has been passed away due to the sudden death of the author, please understand
Regarding the introduction of biological weapons in "Infinite Killing Upgrade" written by handsome guy Lu Lu, there is no doubt that it is just a chapter review to make up the word count.
Regarding "Infinite Killing Upgrade" written by Handsome Guy Lu Lu, Chapter 15: Visiting Professor