The preparation for those arrays was long. A few hours after he started making arrays, Jeanne and Anna came back, bringing bottles full of monster blood.
He made around a hundred arrays around them. They were in the ground, trees, or anywhere he thought well hidden. Alex was planning to lure those soldiers to this place and kill them.
Unfortunately, Ngina informed him that he saw a reinforcement. It was another one thousand soldiers. From the look of it, they became wary about Alex's existence.
It turned out they were another scout group that was sent to check the surrounding. But from their way back, they found the other group that Alex had destroyed.
But after a moment of confusion, the group decided not to send any search party. After all, all of those two hundred people were Martial Grandmasters.
