Mountain Physiognomy Organization, a grotto inside the mountain.
A black shadow roamed through the grotto, moving through the darkness. Whenever someone passed, it slipped into that person's shadow to move on.
After making its way through the grotto, the black shadow disappeared through the gap beneath a stone chamber's door.
Inside the chamber, two human silhouettes slowly emerged from the shadows, revealing their faces.
They were Earth Observer Star Zhang Huan and Earth Shadow Star Yu Hui.
"We still haven't managed to get any information about the Mountain-River Collapse Plan. It seems not everyone in the Mountain Physiognomy Organization knows about it."
Zhang Huan frowned as he spoke.
Beside him, Yu Hui nodded.
"That makes things a little troublesome."
"I checked the stone chambers belonging to several of the higher-ups in this base. They all have special barriers. I'm not sure whether we'd be detected if we entered."
"Don't take that risk," Zhang Huan said. "We still have time. Let's take it slowly."
"I'll rest for a bit. Keep an eye on what's happening outside."
With that, Zhang Huan closed his eyes.
He called it resting, but he was actually sorting through the information they had gathered over the past few days.
He and Yu Hui had infiltrated this Mountain Physiognomy Organization base a week ago.
For the first few days, he hadn't made a move. Instead, he had Yu Hui take him around to familiarize himself with the entire base.
After that, he and Yu Hui began working together to target the organization's members as they slept.
Yu Hui's role was to seal off the rooms with her ability, preventing any fluctuations inside from spreading outside.
Zhang Huan used mystic arts in conjunction with his Earth Observer Star ability to question the organization's members in their dreams. Once they