"Being an expert is truly lonely."
Andrew hummed as he waited for Scarab Demon King to finish his performance. Watching a Demon King drill his head into the ground right in front of him was quite entertaining.
"How could this be?"
Unable to break through the World Barrier no matter what he did, Scarab Demon King began to doubt his life. Could this be the Universe Barrier? Otherwise, how could it be so sturdy?
Even the barrier between Hell and the human world should have been drilled through long ago if he drilled like this, right? After all, he had paid a huge amount of treasure.
Thinking of that treasure made Scarab Demon King's heart ache. He gritted his teeth and continued casting magic. The reason was simple: if he stopped now, all those treasures he had spent before would have been wasted.
Next, Scarab Demon King not only kept drilling furiously, but also tried all sorts of powerful magic such as Bug King Cannon and Space Shatter. Unfortunately, none of it worked. The World Barrier was so sturdy it made one want to smash one's head against a wall.
In the end, Scarab Demon King had no choice but to stop and turn his attention to Mechanical Demon King. He had focused on the World Barrier earlier because he had thought it would be easier to deal with than Mechanical Demon King.
Besides, once he got out of here, he could call people over to gang up on Mechanical Demon King. That was far more worthwhile and much safer than dueling Mechanical Demon King alone.
Now that he knew the World Barrier could not be drilled through, he could only change direction and deal with Mechanical Demon King first. He, Scarab Demon King, was no ordinary nobody. Of course,