MTL - Doraemon: My Nobita! Join Chat Group - Chapter 22

Zhou Xu, an interstellar military counselor, was selected by the “will not die in peace” system, and as a result, even though he had a great fear of pain, began his journey as villain, forced to die a terrible death over and over again. Zhou Xu, after going through a hundred worlds and dying a hundred times, finally changed. He wanted to retaliate!

When Zhou Xu crossed for the 101th time, an error occurred in the system.

Zhou Xu, ready for revenge, seized the opportunity, and at last, placed the system under his control.

Haha, Zhou Xu laughed. The villain had always been killed by the protagonist. Now, he would like to see who killed who.

Cruel and merciless shou vs domineering bully gong

- Description from Novelupdates

The interstellar boss, Zi Yi, has come back to life.

As a lawyer back on earth, Lin Yun had never lost a case. He owed his success to three things: two blessings he received at birth (a photographic memory and the ability to comprehend anything he studies) and an indomitable will he forged himself.

An ordinary student, a wretched peeper, a cowardly teenager with a kind heart. In a terrorist attack, he inherited the knowledge of countless elites, embarked on a path of God Jagged Tu…

He is an artist!

He is a mathematician!

He is a psychology Doctor!

He is a master of fighting!

In fact, he is a man

Taken off raw site:

A wretched, dirty young man is working during the summer when he was caught up in a mysterious explosion. After that explosion, the young man is then left with the memories and knowledge of dozens of the world’s experts.

He has changed, his heart has become cold, iron-blooded. He became a killing machine, his mind turned mechanical, calculative. Everything goes according to his plans and calculations!

In this magical, slaughterous world, a door is opened for him…

- Description from Novelupdates