Chapter 142 — Glass, Wood, and Noise
S.C. 1511 — Early March
Foosha Village — Surface Lab Hut
The small wooden hut Ren used as his surface lab was starting to feel cramped.
Not because it was actually small.
Because his ideas weren't.
Glass jars lined one wall in uneven rows. Clay pots, metal scraps, bundles of dried plants, and half-finished tools covered the table. A box of old nails sat dangerously close to a pile of fragile flasks.
Ren looked around the room, closed his eyes, and mentally rearranged every object in three different ways.
He opened them again and sighed.
"…This is a mess."
Zemo, stretched out under the table, thumped his tail once as if to agree.
Someone knocked twice, then pushed the door open without waiting.
"Boss, you called?" Kiro stepped in, followed by the two older subordinates, Rolf and Juna. All three smelled faintly of salt, metal, and soap — the usual combination lately.
Ren nodded.
"Yeah. Today we expand this place before it collapses under its own clutter."
Rolf scratched his beard. "You want us to knock a wall down?"
"No," Ren said calmly. "I want you to build me more walls… inside."
---
The Plan
Ren pulled out a rough charcoal sketch from his notebook and spread it on the table.
"We're going to add:"
Two new shelf lines along the back wall
A hanging rack for tools
A glass corner for sensitive equipment
And one central workbench instead of three small ones
Kiro leaned over the drawing.
"You planned where every jar will go…"
"Space is a tool," Ren replied. "And right now our tool is blunt."
Juna smirked. "We should start charging rent to all these bottles."
Zemo gave a short huff.
Ren pointed toward the door.
"First — lumber. Kiro, Juna, take what we stacked near the fence. Rolf, help me move the table out."
Rolf nodded. "So we're rebuilding from inside out, huh? Interesting."
---
Luffy Arrives (Of Course)
They had just started shifting the heavy table when a familiar voice crashed through the calm.
"REEEEN! ZEMO! I'm—"
Luffy flung the door open.
—straight into a small stack of empty glass jars.
CLINK—CLONK—CLATTER—
One rolled directly under his foot. He stepped on it, slipped, flailed wildly, grabbed the edge of the table—
—and Ren instinctively steadied it with one hand while his other pushed Luffy's shoulder just enough to stop him from smashing face-first into the floor.
Zemo jumped up, fur bristling, then relaxed when nothing broke.
Luffy blinked from his half-sitting pose.
"…Floor attacked me."
Rolf pinched the bridge of his nose. "Kid, are you made of rubber already or what?"
Luffy popped up like nothing happened.
"Ren! What're you building? Is it a cannon? Is it food storage? Is it a secret pirate thing?!"
Ren brushed dust off the table.
"Shelves."
Luffy stared.
"…Boring."
"Shelves hold food," Ren added casually.
Luffy immediately pointed at Kiro.
"I'll help!"
---
Building the Skeleton
By mid-morning, the hut looked emptier than it had in months.
The table was dragged outside temporarily. Most jars were arranged carefully on cloth sheets in the yard. The air smelled of sawdust and old herbs.
Kiro held up a wooden beam.
"This one for the main shelf?"
Ren checked the length with his eyes, comparing it against the wall, mentally overlaying measurements.
"Shift your right hand down two fingers," he said. "Now it'll fit."
Kiro adjusted, blinked, then grinned. "You didn't measure that, did you?"
Ren just lifted one shoulder.
Rolf hammered the first side support into place.
THUNK.
THUNK.
THUNK.
Luffy winced at the noise, then tried to copy him on the other side.
CLANG-CLANG-CLANG-CLANG—
The nail bent sideways.
Luffy stared at it in betrayal.
Juna snorted. "You're hitting it like you're punching an enemy. Wood doesn't need to be defeated, just convinced."
Ren took the hammer from Luffy and straightened the nail.
"Hold it here," he said, guiding Luffy's fingers. "Gentle, straight strikes. Not full strength."
Together, they tapped it in properly.
Luffy grinned. "I built this shelf."
Rolf muttered, "Sure, sure. We're all witnesses."
---
Glass Corner
When the wooden shelf skeleton was done, Ren turned his attention to the future "glass corner."
On the left side of the room, he cleared a small patch and drew a rectangle on the floor with charcoal.
"These flasks and tubes can't sit near the door," he said. "Too much shaking, too many accidents."
Luffy looked offended. "You mean me."
"I mean everyone," Ren said smoothly. "But especially you."
Juna helped Ren sort through the glass pieces.
"You really made all these yourself?" she asked, squinting at a thin-necked flask.
"Most," Ren replied. "Some are reused. Heat, shape, polish. Repeat."
He ran his fingers along a row of small test tubes, checking for flaws.
His mind automatically tracked:
thickness variations
fracture points
heat stress
Not as a flood.
Just background analysis — always running.
They arranged a two-level rack against the wall, adding small grooves to keep the tubes from rolling.
Zemo lay down in the middle of the room, occasionally moving his tail just before someone stepped on it — like he knew.
Ren glanced at him, feeling the faint, familiar mental flicker from the fox.
"Stay there," he said.
Zemo stayed.
---
Tool Rack & Hidden Spots
By afternoon, a thin beam stretched from one wall to the other just under the ceiling.
On it, they mounted hooks.
Rolf hung up:
hammer
tongs
hand drill
small saw
measuring rod
"This way," Ren said, "we don't waste ten minutes looking for something that was under a cloth the whole time."
Juna pointed to a section near the far corner.
"What about that spot?"
Ren followed her finger and nodded.
"That's for things I don't want people touching."
Luffy, from outside: "I HEARD THAT!"
Ren didn't respond.
That corner got a small, closed cabinet with a simple wooden latch — not for security, but habit control.
Inside he planned to keep:
stronger acids
sensitive powders
small vials of concentrated Compound X
No labels anyone else could easily understand.
---
Putting It All Back
When the last shelf plank was in place, the hut felt completely different.
Still the same size.
But clear. Organized. Usable.
They began placing everything back.
Ren oversaw the order.
"Herbs here. Dried plant samples above that. Empty glass there. Metals bottom right. Clay and stone left. Tools stay overhead."
Kiro carried in a crate of sorted ore.
"Where do you want these?"
Ren pointed to the lowest shelf.
"If they fall, I want them hitting the floor, not glass."
Luffy came in lugging a jar of dried fish Makino had sent over.
"Food section?" he asked.
Ren smiled faintly. "Back corner, left. Not next to any chemicals."
Rolf grinned. "Listen to the boy if you don't want exploding dinner."
They worked until the sun slanted low through the hut's window.
By the time the last jar was in place, the room felt like a proper lab instead of a junk room.
---
Makino's Inspection
As they finished, Makino appeared in the doorway, hands on her hips.
"I heard hammering all day," she said. "I was expecting the hut to be in pieces."
Her eyes widened as she looked around.
"Oh."
The shelves were clean lines. Tools hung in simple order. The glass corner glowed faintly in the warm light.
"It looks… professional," she said honestly.
Luffy puffed up his chest. "I built that nail."
Kiro coughed. "He means that shelf."
Makino smiled at Ren.
"You're really turning this into something serious, huh?"
"Yes," Ren answered simply.
She nodded.
"Don't forget to rest sometimes," she added. "Geniuses also need sleep."
Luffy jabbed Ren in the ribs. "See? I told you."
Ren just shook his head.
---
Night
When everyone left and the village quieted, Ren sat alone in the new lab.
The room glowed softly in lantern light.
Shelves. Tools. Glass.
He could reach for anything and know exactly where it was.
His mind mirrored the space: externally ordered
internally fast
Zemo stepped in, circled once, and lay down near the center.
Ren leaned back in his chair.
"Good," he murmured. "Now we can actually build things without tripping on them."
Tomorrow, he would start on the next piece:
Real power.
Batteries. Current. Tools that didn't rely on muscle alone.
But for tonight, the clean lines of wood and glass were enough.
Zemo's breathing slowed.
Ren's thoughts, for once, matched the room.
Structured. Ready.
---
End of Chapter 142