Also known as Life Simulator: I Can Save Up Attributes.
An ordinary man suddenly acquires a life simulation System.
The Three Kingdoms, Water Margin, historical dynasties, anime, wuxia...
It's as if his soul possesses someone else's body, and he gains everything the simulated person has.
Their body, memories, senses, property, and much more.
Even more amazingly, he can gain attributes and skills from the simulations.
Appraisal, healing, X-ray vision...
From then on, he is no longer a useless nobody.
He vows to fight every injustice in the world!
Think about it, the book you finished reading is a good book!