Shen Lizhou is just the most ordinary maintenance apprentice in the Gray Harbor scrapyard.
Until he heard a mechanical pulse that shouldn't exist from a useless machine that was powered off.
From repairing one machine to controlling thousands of machines; from the ruins of Gray Harbor to determining the future of the entire mechanical civilization.
When the world treats everyone as replaceable parts, he wants to prove——
**Machines can pursue the optimal solution, but humans should not be the cost. **
Concept: Machines will not betray formulas, but formulas may betray people