As for Arthur, his journey inside that weird world wasn't pleasant at all.
At first he had to deal with three giant monsters at the same time. All had the same face as him, acting like his own copies.
After he killed them, he started to see changes in his light and also realized something.
"So each time I kill a group of monsters, more will pop up next time? That's ridiculous!"
He stood in front of a group of five monsters which appeared next. His light changed from silver white to silver. However facing five at the same time was such a challenge to him.
However he managed to defeat them and the light changed to become silver golden in color. The next wave was seven, then nine, and then eleven.
With each increase in the monster numbers he faced a harder time in eliminating them. Now the dream of breaking through the wall became closer and harder to achieve.
