Night settled over Sunset Peak. Thousands of stars shone above the mountains.
Austin sat in his rocking chair on the cedar deck of the Timber Lodge. A mug of jasmine tea steamed beside a plate of poached solar eggs with dark soy sauce and scallions.
Pug sprawled across a moving blanket at his feet. After hauling the salvage home and eating three bowls of kibble, he was fast asleep. His three snouts snored in turn.
Xiaoyao sat on the steps with his survey notebook. He had copied out the day’s lessons in plain language: clear exits, measured routes, correct first guesses, and check dependencies before removing hardware.
Below the lodge, paper lanterns followed the new gravel highway. The three hundred sects from the western rift had arrived with freight wagons full of timber, copper, nectar, and quartz. Sect masters pitched silk tents among the pines and read Austin’s subcontractor packet.
“Vendor registration opens at eight,” Austin said. “Any elder who skips the safety course gets a rejected bid.”
Xiaoyao looked up. “Even the ones who kowtowed?”
“Especially them. Bowing doesn’t teach a man to rig a crane.”
He opened his character sheet.
Austin closed the display. Five floors and a room full of new hardware did not change his opinion of a good dinner. He cut into an egg and nodded at the firm white and glowing yolk.
“Steady heat makes all the difference. Zero lime scale in the kettle.”
Jiang Taixu came up the steps carrying two clipboards. He had exchanged his installation gloves for a clean work shirt, but the carpenter’s pencil remained behind his ear.
“The eastern radiator foundations are marked,” he said. “Floor 3 can handle the present geothermal load, but not a sudden increase. I’ve reserved grid capacity for the forge and kept one cooling pump on independent power.”
Austin took the clipboard. “Good. If Vault 04 needs to reduce export, we shed forge loads first. We don’t cut containment cooling.”
Jiang nodded. “That rule is already in the controller. The Overseer and I both have to approve any change.”
Xiaoyao looked at the radiator plan. “You are preparing for heat we do not have yet.”
“Every plant grows,” Jiang said. “It is cheaper to leave space in the grid before the emergency.”
A deep tremor rose from Austin’s dantian.
WUUUUURRRR—DING!
A red alert opened in his vision.
Heat shimmered over the porch. The fragments around Austin’s boots spun faster, throwing moving shadows across the cedar wall.
The countdown began.
71:59:58
71:59:57
Austin set down his tea. “Seventy-two hours until I reach Level 50 and full ignition.”
Jiang was already writing. “Then we treat it as a plant expansion, not a heavenly sign. I’ll bring the eastern radiators online, test the heat dump, and brief the forge crew. Vault 04 should hold its export steady until we know the new load.”
Austin nodded. “Tell the Overseer to keep independent containment control. No automatic help from the Vault unless both of you approve it.”
“Understood.” Jiang hurried back toward the control room, calling for Tie Kuang’s shift leaders.
In seventy-two hours, Austin’s core would become a true Sol-Class Golden Core. A second sun would rise over the continent. Before then, they needed cooling towers, protected work clothes, warning zones, and enough grid reserve to keep one man’s breakthrough from becoming everyone else’s emergency.
Austin wrote SECOND SUN — LEVEL 50 — 72 HOURS at the top of his clipboard.
He looked east, then handed Xiaoyao the radiator plan.
“Less meditation, more measuring. We have work to finish.”