The night did not bring rest—it merely deepened the silence.
Mei Chen remained in the practice hall long after Zheng had departed. The spirit stones had dimmed, their glow reduced to faint embers, yet she did not move. Her breathing had steadied, but her thoughts refused to follow.
She lifted her hand slowly, watching the faint threads of spiritual energy curl around her fingers. They were smoother now, more obedient than before. Under Zheng's guidance, something within her had begun to change—not just her strength, but her understanding.
And yet…
"…Why does it feel incomplete?" she murmured softly.
Her voice echoed faintly across the empty hall.
Not weakness.
Not distraction.
Something deeper.
Her fingers curled into a fist, dispersing the energy.
"I cannot allow this," she whispered, her expression tightening. "Not now… not when everything is so uncertain."
But even as she said it, her resolve felt fragile.
—
Elsewhere in the estate, movement stirred beneath the surface of stillness.
Lu Chen's plan had already begun to take root.
A servant passed quietly through the eastern corridors, his steps careful, his posture unremarkable. In his hands, he carried a simple tray—tea, freshly brewed, meant for one of the senior retainers overseeing the estate's defensive formations.
Nothing unusual.
Nothing suspicious.
And yet, within the steam that rose from the tea, a thread of something darker twisted unseen.
By the time the tray reached its destination, the corruption had already begun its work.
Not enough to harm.
Not enough to reveal itself.
Just enough to alter perception—to dull instincts, to cloud judgment.
A seed.
—
High above, Lu Chen exhaled slowly as his senses traced the subtle shift.
"It begins," he murmured.
His eyes remained closed, his awareness spread thinly across the estate like an invisible web. Every small change, every fluctuation in energy, every faint distortion—he felt them all.
Not control.
Not yet.
But influence.
And influence, if left unchecked, would become power.
"…One step at a time," he said quietly.
The black mist at his side coiled lazily, as if pleased.
—
Dawn came too quickly.
The estate awoke as it always did—disciplined, orderly, unaware.
But beneath the routine, something had changed.
Instructions were misinterpreted.
Minor delays disrupted carefully timed tasks.
A formation in the western courtyard flickered briefly before stabilizing, its imbalance so slight that only the most attentive would notice.
And among those few—
Zheng paused.
He stood at the edge of the courtyard, his gaze fixed on the formation array. To others, it appeared stable. Functional.
But to him…
"…It is off," he said quietly.
Mei Chen, standing beside him, followed his gaze. "Off? I don't see anything wrong."
He stepped forward, kneeling beside one of the embedded spirit anchors. His fingers hovered just above its surface, not touching—only sensing.
"The flow is delayed," he continued. "Not disrupted. Not broken. Just… slowed. As if something is resisting it."
Mei Chen frowned. "Could it be damage from the previous treatments?"
Zheng shook his head. "No. This is deliberate."
Her expression sharpened immediately. "You mean—someone is interfering?"
"I cannot confirm yet," he said, rising to his feet. "But we must proceed with caution."
A brief silence settled between them.
Then Mei Chen's voice lowered. "Lu Chen."
Zheng did not respond immediately.
But he did not deny it.
—
In another part of the estate, Lu Chen opened his eyes.
A faint smile touched his lips.
"…He noticed," he said softly. "As expected."
There was no frustration in his tone.
Only satisfaction.
Because noticing was not enough.
Understanding took time.
And by the time understanding came…
The damage would already be done.
He rose slowly, brushing invisible dust from his sleeves.
"…Let us see how you respond, Zheng."
—
The next treatment session began under a heavier atmosphere.
The chamber had been prepared as before—sealed, controlled, reinforced. But this time, Zheng's movements carried a sharper edge.
More precise.
More guarded.
Mei Chen stood at his side, watching closely. "You're adjusting the formation."
"Yes," Zheng replied. "I am compensating for external interference."
Her heart tightened. "Then it is sabotage."
"It is a possibility," he said evenly. "And one we cannot ignore."
Old Master Chen lay at the center of the array, his breathing steady but shallow. The previous treatments had stabilized him, but he remained vulnerable.
Any disruption now…
Could be catastrophic.
"We proceed," Zheng said firmly. "But we do not trust anything beyond this room."
Mei Chen nodded. "Understood."
As the session began, the air shifted.
Energy rose.
Threads of light wove through the chamber, converging toward the center.
Zheng guided the flow with unwavering focus, his presence anchoring the entire formation. Each movement was deliberate, each adjustment precise.
But this time—
Resistance answered.
Subtle.
Almost imperceptible.
But real.
The energy did not flow as cleanly as before. It hesitated, as if passing through unseen currents that twisted its path.
Mei Chen felt it immediately. Her breath faltered. "Something is pushing back—"
"Hold steady," Zheng said sharply.
His voice cut through the tension, grounding her.
"Do not follow the resistance. Guide through it."
She clenched her teeth, forcing her focus to sharpen. Her energy steadied, aligning once more with his.
Together, they pressed forward.
The resistance wavered.
Then bent.
Then—
Snapped.
The chamber trembled as the energy surged cleanly into place.
For a brief moment, everything aligned.
Perfectly.
Old Master Chen's body responded, a faint glow spreading across his form as the corruption within him weakened further.
Zheng exhaled slowly. "…It worked."
But his expression did not relax.
Because he had felt it.
That resistance.
That interference.
It had not been natural.
And it had not been random.
—
Far away, Lu Chen's smile faded slightly.
"…So you overcame it."
There was no anger.
Only calculation.
"Then I will adjust."
The black mist stirred, more active now, as if responding to his intent.
"…If subtle resistance is not enough… then perhaps a more direct fracture is required."
His gaze darkened.
"…Let us see how well your unity holds… when trust begins to break."
—
Back in the chamber, the session came to an end.
Mei Chen staggered slightly, catching herself before she fell. Zheng reached out instinctively, steadying her.
For a brief moment—
They were close.
Too close.
Her breath hitched, her gaze lifting to meet his.
"Thank you…" she said softly.
Zheng released her almost immediately.
The distance returned.
But the moment lingered.
Unspoken.
Unresolved.
—
Outside, the wind rose once more, weaving through the towering structures of the Chen estate.
It carried with it the quiet signs of change—
A strengthening light.
A deepening shadow.
And between them—
A fragile thread, stretched tighter with each passing moment.
The next move would not be subtle.
And when it came—
It would test not just strength…
But trust.