"I've heard of Grandmaster Liang Sixian. The Static Water lineage is one of the Federation's peak inheritances for water-elemental Heart Images."
Xu Wuyi looked at her. "Your Sound Wave Martial Arts, what are they capable of?"
He Yayin thought for a moment. "Area-of-effect spiritual interference, single-target piercing attacks, and… resonance destruction."
She raised her right hand, a metal ring spinning on her fingertip.
"If we coordinate well, I can make the mother nest's outer shell resonate, breaking down its defenses from the inside. That would make it easier for you to destroy the core."
A flicker of interest showed in Xu Wuyi's eyes.
'That's a good idea.'
"We can try it."
...
An hour later, the team arrived at the target area.
This was a cluster of karst caves formed by a subterranean river. The ground was dotted with openings of various sizes. From deep below, the sound of the dark river echoed, hollow and vast.
