“Whew... It’s incredible,” Miliana murmured as she gazed at the enormous barrier before her. It was dozens of times taller than a human and extended endlessly to both sides. Despite its age, the barrier appeared as pristine as though it had recently been constructed. Its grandeur could only be described as awe-inspiring.0

“Who could have built something like this?”0

Thump... Thump... Thump…0

Aidan tapped the wall with his fingers as if knocking on a door, causing a strange resonance.0

“...”0

He had expected the wall to be solid, but was surprised to see the bricks ripple like the surface of a calm pond. Startled, he quickly withdrew his hand, feeling as if the barrier was hollow.0

“Watch carefully. It's not the wall that's shaking. It’s the magical layer covering it,” Miliana explained, smiling at Aidan's reaction. Shen then tapped the barrier herself. 0

Thud... Thud... Thud…0

However, she was taken aback when her touch produced a different sound from Aidan’s tapping. While his tap had made a clear, dull sound, the sound of Miliana’s touch echoed in an oddly realistic manner, causing her to...0