The top-level rune control system is the most mysterious part of the entire device.
Hundreds of complex three-dimensional runes float in the air.
Each rune rotates, transforms, and reorganizes at different frequencies, creating a dazzling three-dimensional kaleidoscope.
"Ladies and gentlemen."
Ron stands in front of the device, facing the gathered audience.
His voice, amplified by magic power, reaches every corner of the experimental hall with a natural sense of authority:
"Today, we will witness a significant breakthrough in the field of Abyss exploration training."
Miller sits in the front row, his face filled with anticipation and doubt.
As a seasoned exploration leader, he is well aware of the limitations of existing training methods:
"Ralph, to be honest, I'm still a bit worried about your device."
His voice carries the straightforwardness unique to explorers:
