MelonSmasher

The strongest being in the world, even gods were vary of, the demon lord had killed all his opponents. He was the supreme with unparalleled strength and supreme powers, he could not be defeated. Looking down even at gods, he was not afraid of anyone. But who would have thought that he would be backstabbed by his own family.
Killed by his own brother, he decided to take revenge if he would get an extra chance. But when he opened his eyes again, he was on earth not in his world of demons and that also with a shitty “GOOD KARMA SYSTEM” that could only let him live if he would collect sufficient points by the end of the day. 
To earn the points, he had to do good deeds, and so his struggle to gain the points began. The man who had only cared about himself and only killed people like they were insects had to struggle and beg to help others so that he could get his long awaited revenge. 
But after doing so much goodness, would his system let him kill his killer for which he had come back to life and struggled so much?

Demon King's Good Karma System

"Have you even started the fight or are you just playing with it?


Attack your brother with the lightning and end it, I have other work to do too. I am not going to spend all my life here to know who won and who was killed!


He glowered as he stared at the dragon who was enjoying it as if he was a kid who had seen a new toy for the very first time!


"It would be better that you do it! Though he never took me as one, I am still his brother!" Yu Zhe let go of the lightning in his hands and his eyes turned to normal again.


The strong aura he was imposing that could not let others breath around him went away too.


All the dragons finally were able to breathe again, though they still faced some difficulty as the frozen snow was still there instead of the fire they were fond of!


"How did you change the mana of a volcano?" if it would have been anything else, then Yu Zheng 2ould have still understood but they were in the volcano! How could it be freezing!


Is It The End?