The mental world was a field skill that provided a favorable environment for the caster and suppressed the enemy. It was particularly useful and prevailed even among the field skills that were exceptionally powerful. The space provided by the mental world was completely isolated from reality. Here, common sense was not applicable. The will of the caster was too strong. Plus, it was impossible to predict the characteristics of the space. 7

Why? 4

The mental world was created by reflecting the caster’s personality, past, achievements, and aspirations. In other words, it was difficult for enemies to grasp the strengths and weaknesses of the mental world if they didn’t know the caster. 1

[Hmm.] 2

The cultivators, who were locked in a small room and struggled with Valhalla’s army, gradually expressed their displeasure. They were constantly injured and the pain was too vivid. The number of enemies showed no signs of decreasing. The mortals the cultivators thought they had killed before now reappeared and swung their swords. 10

Ares hid behind the throne and said, “I heard from Grid that no one knows the conditions for opening the mental world.” 1

One day, Grid visited Valhalla to show Ares a dragon weapon. The blacksmith had said that it would be difficult to make a dedicated weapon unless he could peek...2