I, Stone Golem, only want to forge.

Murphy thought of the theory of spirit, energy, and vitality that he had once studied.

"That is, all things contain essence, but only the essence of living beings is active."

In other words, once the approximate range of sperm activity in a goblin's body is determined after incubation,

This will allow you to determine whether the goblin has finished hatching.

So how do we determine the activity level of the essence within an object?

Murphy naturally thought of another commission Goblin had given him—a facility for producing fertilizer.

As for why I thought of this?

It's very simple. In most cases, fertilizer can only be produced from dead organisms.

In this respect, Murphy also drew, or rather confirmed, a conclusion:

That is, what is inside a living organism that can prevent semen from flowing out?

Of course, Murphy knew that the thing might be "God," the part that constitutes the soul of a living being.

However, it hasn't touched on this topic at all so far, so we can only ignore it for now.

Knowing this theory, Murphy had many more options at his disposal.

For example... the moss of life.

Living mosses can continuously transform substances such as humus and water into vitality.

And vitality is most likely a highly active kind of spirit.

This leads to the conclusion that the essence of living moss is to activate those essences that have not completely lost their activity through water magic, turning them into life force.

Knowing this, Murphy was able to easily solve problem one, which was transporting the hatched goblins.

Once goblins finish breeding, they no longer absorb the nutrients provided by the Blood Serpent Tree, including essence.

And then there will be excess semen.

At this point, all that's needed is to connect a tube inside the culture chamber, allowing these essences to dissolve in the liquid and be directed onto the living moss.

If the moss develops vitality.

That means the goblin breeding season is over and the next round can begin.

As for how to start the next round, these extra vitalitys can't just go to waste, right?

It's easy to use this excess vitality to accelerate the growth of any fast-growing plant, or simply inject it into the gel to make it expand and trigger a mechanism.

However, problems arise when the scale of breeding increases.

You can't possibly check every single goblin to see if they've bred, can you?

Moreover, it cannot achieve precise control to ensure that each goblin absorbs sufficient nutrients.

So it used a rather clever method.

Before dropping in the goblin seed, first make an eggshell for it with gel.

After this batch of goblins has completed their breeding, nutrient solution and gas will be injected into the eggshells.

Finally, all the goblin eggs, which were injected with nutrient solution and gas, were pushed out.

The goblins that have been hatched will break out of their eggs on their own.

Goblins that haven't fully developed will absorb all the nutrients before hatching from their eggs.

Thus, Murphy's first problem was solved.

As for the second question

That is, the display panel for material feeding and temperature control can also be handled by the device mentioned above.

The temperature panel can simply use the principle of thermal expansion and contraction.

As for the issue of material feeding, the concentration of concentrate in the circulating fluid can be directly measured.

Build a special observation chamber on the tube for detecting sperm count, and plant living moss in the observation chamber.

At this time, however, the moss will continuously generate vitality outward.

When the sperm count is low, the moss will not generate vitality.

Then, using the methods described above, this change can be transformed into other visible forms, which can also be visualized.

In summary, the visualization results are integrated into a single panel.

Then attach the corresponding operating system next to this panel.

Then, the corresponding runes are engraved on them, and the devices used to transport the nutrient solution are slightly modified and installed on the inlets and outlets of different objects.

Thus, this goblin breeding production line was formed.

From feeding the material to igniting the fire to convert the material into a nutrient solution, and then transferring the nutrient solution into the *Heteromorpha scabra* wood.

Next, the Bloodwood of the Strange Serpent transforms the nutrient solution into the nutrients needed for goblin reproduction.

Then nutrients are infused into the goblin eggs that have been made with gel.

Finally, all the eggs that were almost fully incubated were transferred to the waiting room.

Apart from the need for active material feeding, all other steps in the process can be completed automatically.

……

Goblin was chatting casually with Lynn and Sylph when he suddenly saw Murphy gathering the little stone people to collect plants everywhere.

Especially abundant living mosses.

They stopped talking abruptly, and the other two looked over as well, falling silent as well.

They suddenly stopped communicating and just stared at Murphy as he filled the 1000 square meters of land little by little with those strange creations.

Soon after, with the help of the other little stone men, Murphy completed the final operating system using the rune system.

It walked up to Goblu and said:

"It's built, no problem, I'll rebuild the house."

Only then did Goblin finally realize what was happening, and hurriedly replied:

"It's done! It's done, that's great!"

But his mind was still blank, his eyes fixed on the terrifying creations that had suddenly appeared out of nowhere in front of him.

"What are these tubes and metal boxes? What do they have to do with childbirth?"

Sylph finally snapped out of her daze, staring at the intricate machinery for a long time before finally asking a question.

After saying that, she kicked Lynn.

"Enko, is this how you pre-human civilizations had children?"

Lynn shook his head violently and rubbed his face, which was stiff from shock.

"I don't know either, maybe?"

Seeing their stunned expressions, Murphy urged them on:

"Come with me, I'll explain the functions and how to use them to you."

As he spoke, Murphy took the lead and walked over, with Goblin quickly following behind.

Upon arriving at the location, Gobru carefully examined the enormous device.

The pipes are connected and intertwined, with liquid constantly flowing inside them.

It is intricate yet full of aesthetic beauty in its order.

Between the two rows of pipes were containers.

It is a place where goblins are produced and bred.

The containers are connected by a pipe that branches into two channels.

One is like a slide leading to the ground in the distance; this is used to transport bred goblin eggs.

The other one is connected to a funnel in the distance; this one is used to hold goblin seeds.

The rows of tubes at the bottom of the container are the nutrient solution circulation device, from which two channels extend out.

One pipe is used to drain waste liquid, while the other is connected to a large pot covered by a lid—this pipe is used to absorb nutrient solution.

There is another tube on the pot lid connected to a funnel, which is used to convey the ingredients.

Below the large pot was a large square box, and below that box was a funnel.

This funnel is used to deliver the gel.

This funnel has two pipes, one of which feeds gel upwards to provide material for the goblin egg.

There are three funnels placed together.

Next to these funnels was a square box connected to all the pipes by several small tubes.

Murphy led Goblin, who was looking around as they walked, to the space between the square box and the funnel, and began to explain to him.

"This is the operating system... just click on it..."

After listening in a daze for a while, Goblu suddenly realized what was happening and asked in surprise.

"Wait, does that mean as long as you put the materials in those funnels and then tap these panels, you can have babies on your own?"

Then the baby hatches from the egg.

Murphy nodded, and then said

"If we have the materials now, we can give it a try."