With the mechanic's blueprints, he could enter mass-production mode.
However, the only drawback was that even robots took up population capacity.
But his lord's castle had now reached Level 11 and could support a full 6,000 population!
Each subsequent level would add another 2,000 population, so there was still plenty to spare.
Cao Xing rubbed Tong Chuchu's head. "Not bad, little Chuchu. These two blueprints are very impressive and can greatly increase the territory's combat strength."
After receiving Cao Xing's praise, the little girl's face bloomed with a happy smile.
"Hehehe, as long as big brother likes them!"
Cao Xing smiled.
"Come on, let's find the goblin Locke and have him make these two kinds of robots."
Hearing the latter half of that sentence, little Chuchu widened her eyes and asked in confusion.
"Are we looking for that really ugly goblin uncle?"
Children spoke without restraint.
Ever since seeing that goblin in the cave last time, Eliza and Tong Chuchu had both called him Ugly Goblin Uncle.
That also made the goblin Locke very unwilling to see the two little girls.
Cao Xing smiled. "Yes."
"Come with me, little Chuchu."
"Okay, big brother."
Tong Chuchu obediently followed beside Cao Xing as the two walked side by side.
Their footsteps tapped against the brick-paved ground in the territory.
Honestly, the scene really did feel like a father taking his daughter out.
Before long, they arrived near the Mechanical Factory.
Cao Xing also noticed several strange large devices on the open ground beside the factory.
They consisted mainly of enormous oval air sacs, each around seventy to eighty meters long.
The air sacs were made from some kind of tough special fabric, with sturdy metal cabins suspended beneath them.
The metal cabins were spacious, nearly the size of small mobile rooms.
There