Winter no longer felt oppressive.
It felt manageable.
Li Chen stood at the edge of the western pen as early morning light spilled across frost-touched ground. The seven-day cycle since his breakthrough had been calm. No unusual inspections. No confrontation from Zhao Ming.
Physical count: six.
Internal count: five.
Total: eleven.
He repeated the numbers mentally every morning.
It had become instinct.
Because numbers meant survival.
Stabilizing the Fifth Layer
Before focusing on the flock, he focused on himself.
Fifth Layer Body Tempering was not dramatic like stories told in tea houses. There were no lightning storms. No earth-shattering tremors.
Instead, it was compression.
He could feel his muscles sitting closer to bone.
Feel density beneath skin.
Grip strength had improved noticeably.
When he lifted grain sacks now, the weight felt lighter.
But he did not show it publicly.
He walked with the same quiet posture.
Spoke little.
Did not spar.
Did not display.
Fifth Layer must remain believable.
Physical Breeding Continues
Over the next three days, physical hens laid two more eggs.
He followed the same pattern.
Observe during the day.
Store at night.
Internal count increased:
Physical: 6
Internal: 5 → 7 (1 Iron Feather + 4 ordinary + 2 eggs)
Total existence: 13.
He did not allow eggs to accumulate physically.
If too many appeared, Wu Han might adjust quota upward.
Balance required concealment.
Inside the Beast Origin Space, both eggs hatched naturally.
Bloodline Purity:
13%
16%
Incremental increase.
Internal now:
1 Iron Feather
6 ordinary
Total internal: 7
Physical: 6
Total existence: 13
Population had grown without extraction.
This was the first time since lightning that total existence had climbed above the original thirteen.
He stood inside the gray habitat and exhaled slowly.
This was the turning point.
The Habitat Evolves Slightly
The Beast Origin Space had subtly changed.
The shallow water depression had expanded into a small pool large enough for the chickens to step inside.
Sparse grass patches had thickened slightly.
The mist sky felt higher.
Not vast.
But no longer oppressive.
System notification:
[Habitat Stability: 34%]
He noted it carefully.
Habitat stability likely influenced breeding efficiency and mutation probability.
Slow growth.
Correct pace.
The Iron Feather Line
He crouched before the Iron Feather Chick.
It was now noticeably larger than ordinary chickens.
Not monstrous.
Not dramatic.
But heavier.
Its legs were thicker.
Its beak sharper.
Bloodline Purity: 37%.
He examined bone structure.
When it scratched the ground, faint resistance sound could be heard.
Denser.
He decided to test something.
He selected the strongest ordinary chicken inside system.
Bloodline Purity: 16%.
He initiated breeding between it and the Iron Feather.
Compatibility: 26%.
Low.
But acceptable.
Light enveloped them.
An egg formed.
He did not accelerate.
He waited.
After several hours of meditation inside the habitat, the egg cracked.
A chick emerged.
Feathers slightly darker than ordinary.
System confirmation:
[Iron Feather Chick – Mortal Grade]
[Bloodline Purity: 29%]
Lower than parent.
But stable.
The line continued.
He nodded.
This was lineage, not miracle.
Generational improvement required time.
The First Internal Conflict
Over the next days, he observed behavior closely.
With internal population now eight, something subtle emerged.
The Iron Feather adult had begun asserting dominance.
It drove weaker ordinary chickens away from prime grain areas.
The younger Iron Feather variant mimicked behavior.
Hierarchy formed.
Natural.
He did not interfere.
He watched.
The stronger birds ate slightly more.
The weaker retreated.
Survival instinct was shaping selection without his direct command.
He began seeing clearly.
Selective breeding did not require cruelty.
It required observation.
Quota Approaches Again
Ten days passed.
Delivery day returned.
Physical count: 6.
Internal count: 8.
Total: 14.
He delivered four physical chickens calmly.
Physical: 6 → 2
Total: 14 → 10
Two physically looked dangerously low.
That evening, he released four ordinary chickens from system.
Physical: 2 → 6
Internal: 8 → 4 (1 Iron Feather adult + 1 Iron Feather juvenile + 2 ordinary)
Total remained 10.
Balanced.
The First True Selection
Now internal count was thin again.
Four only.
But breeding was unlocked.
He made his first serious decision.
He examined the two ordinary chickens inside system.
Bloodline Purity:
12%
13%
Weakest among internal stock.
Meanwhile, physical pen contained six chickens with average purity around 14–16%.
If he extracted one internal now—
Total would drop to nine.
But he could replenish through breeding immediately.
He weighed carefully.
He chose the weakest 12% ordinary.
"Extract."
It dissolved.
Yield:
Spirit Chicken Essence ×3
Weak Bloodline Fragment ×1
Internal: 4 → 3
Total existence: 10 → 9
He immediately initiated breeding between the two ordinary physical birds inside system.
Egg formed.
Population would recover soon.
This was the first time he had extracted post-breeding unlock.
This was no longer survival culling.
This was structured selection.
Refining Essence Carefully
That night, he absorbed two of the three essences.
Warmth spread through his Fifth Layer body.
Muscles tightened slightly.
Fifth Layer Mid-Stage approached.
He stopped at two.
One essence remained stored.
He would not rush.
Foundation mattered more than speed.
The First Sign of Difference
Three days later, something changed.
Inside the Beast Origin Space, during feeding time, the Iron Feather adult clashed briefly with an ordinary chicken.
It struck with its wing.
The impact sound was duller than expected.
The ordinary chicken stumbled backward, visibly shaken.
Li Chen's eyes narrowed.
He stepped closer and examined the ordinary.
No blood.
But clear bruise beneath feathers.
The Iron Feather's bone density had reached threshold where its physical strike exceeded ordinary body resistance.
He examined its stats.
Bloodline Purity: 39%.
Small increases accumulating.
He understood.
This line would eventually outgrow simple livestock classification.
But not yet.
Patience.
Habitat Stability Rises
System notification appeared quietly one night.
[Habitat Stability: 41%]
Grass patches thickened.
Water pool deepened slightly.
The air inside felt fresher.
Internal count now:
1 Iron Feather adult
1 Iron Feather juvenile
3 ordinary
1 egg
Total internal: 6
Physical: 6
Total existence: 12
Population was stable again.
He felt tension ease slightly.
The bottleneck period had ended.
Now growth was linear.
Predictable.
Controlled.
Zhao Ming Tests Him
One afternoon, Zhao Ming returned again.
This time with intent.
"Fourth Layer evaluation in three days," he said coldly.
Li Chen replied evenly, "Understood."
Zhao Ming stepped closer.
"You advanced recently."
"Yes."
"Show me."
Without warning, Zhao Ming threw a punch.
Li Chen stepped aside smoothly.
Fifth Layer strength remained hidden but controlled.
He blocked lightly.
Not fully.
Not overpowering.
Enough to avoid humiliation.
Zhao Ming's eyes narrowed.
"You improved."
Li Chen lowered his gaze slightly.
"Only slightly."
Zhao Ming stared for several seconds.
Then turned.
"Don't get arrogant."
He left.
Li Chen remained still.
The evaluation would be his controlled reveal.
Fifth Layer shown publicly.
Breeding unlocked internally.
Everything aligned.
Night Before Evaluation
He entered the Beast Origin Space one last time before the test.
Population:
Internal: 6
Physical: 6
Total: 12
Balanced.
Stable.
He walked slowly across the growing habitat.
The shallow water now reflected faint stars of mist sky.
Grass brushed lightly against his ankles.
The Iron Feather adult stood atop a small uneven mound.
Watching.
He examined it carefully.
Bloodline Purity: 40%.
A clean threshold.
He felt something shift subtly inside his chest.
For the first time, he did not feel like he was reacting to survival.
He was guiding growth.
He was shaping bloodlines.
Slowly.
But deliberately.
He exited the system and lay back on the wooden floor.
Tomorrow, he would show Fifth Layer to the sect.
They would see minor improvement.
Nothing spectacular.
Nothing threatening.
But inside—
Multiplication had stabilized.
Selection had begun.
And the Iron Feather line had crossed forty percent purity.
The first true step away from ordinary livestock.
Outside, wind moved across the mountain slopes.
Inside, beneath a faint mist sky—
A new hierarchy was forming.
And Li Chen—
Watched it grow.