Fighting For Rewards

"It still didn't work." Grey muttered as the body of one of the bandits dropped to the ground, lifeless. 

Presently, there are eight corpses on the ground. Of the twelve bandits, only four were left alive after Grey's continuous experiments. Although it was a little brutal for him to kill them in such a manner. He didn't have much of a choice. Necromancers are few and far between, he didn't know when he would meet another necromancer. And there's also the possibility that the next necromancer he meets will be stronger than he was. 

So he had to do with these bandits. They were terrorizing the world anyway. 

After justifying himself, he continued with his experiments. According to what Sega told him, he would need to carefully use the life force of people and slowly use it to wipe off the mark. The method in putting the mark was quite easier, however, he needed to create a method for himself since he didn't have much of a choice.