“His mental strength is very high.”

“Um...”

The members of the Tower of Wisdom were beings who lived in the past. They disappeared into history. If they interacted with the present then various problems would occur. First of all, they had to be objective beings and couldn’t be bound by worldly concepts, such as the homeland and blood. This was why the Tower of Wisdom isolated itself. The Tower of Wisdom must preserve perfect independence in order to achieve their sublime goal of maintaining the peace of the world. Thus, they never exposed themselves to people of the world.

The sheer size of the Tower of Wisdom that Grid witnessed at the entrance was only an illusion. It was natural. How could such a large tower be a secret?

The problem was that Grid recognized the size of the tower as ‘large.’ The illusion that Grid witnessed was embedded in his mind. A dragon’s heart that acted as the tower’s energy source and the great magician’s magic arrays materialized the idea, so that the scale of the tower that Grid felt was tens of thousands of times larger than its actual size. It was only normal for Grid to feel fear after he realized the scale of the ‘endless dark plains’ and the ‘infinitely rising staircase’ becoming a reality.

However, Grid wasn’t afraid. He ran silently rather than shrinking back, even when he saw the endless plains in front of him. He seemed to be convinced...