MTL - Invincible Level Up - v2 Chapter 69 , level 1 violent

Zheng Tan somehow returns to the year 2003, turning into a black cat. Picked up from a rubbish heap by the Jiao family, he is given the name “Charcoal”, and so begins the life inside Professor Jiao’s family. Zheng Tan remembers that he was once a person, but currently his body is that of a cat. He has no way of speaking the human language, but can understand it, and even retains the thinking and IQ of a young 20 year old youth. Read along as he adapts to this new world, and somehow tumbles from a group brawl to catching a thief.

- Description from Novelupdates

For every God out there, there are about thousand shitty games in this world.

Bugs, Errors, Texture Collapses, Inconsistent Scenarios…… Those are the things that fill the players around the world with grief and remorse.

A certain boy who loves such shitty games decides to challenge a Godly game recognized by the general public for a change.

As a result, both the gaming world and the real world in which the boy is revolving begin to change. Still, the specs of the Godly game still fills the boy’s heart with dread.

「Are Encounter Rates like that really a common sense in Godly Games……?」

Xiao Ze, who was dedicated to the people and vowed to become a generation of Ming Jun, accidentally fell on a little lady.
The little lady was born beautiful and lovable.
So Xiao Ze accepted his life and got the name of fear.

ps:
①The male protagonist has no concubine, and he is dedicated to serving the country.

- Description from novelbuddy