Half an hour passed quickly, and Jiang Feng took a large plate and loaded the entire bear paw on it.

The roasted storm is almost the size of two turkeys, even if Jiang Feng's metabolic index is now more than twice that of an average adult man, and the metabolic index of Yi Ran, who is an alien, is not small, it is still more than enough for four people to eat.

Eagerly picking up the knife and fork, Ira happily cut off a piece of the bear's paw, put it on his plate, blew on it, and then took a bite of it.

In an instant, her expression was as if she was about to go to the tide.

The texture is a bit like roasted pork knuckle, but a little less greasy. It's a bit like grilled steak, but it's a little fluffy. When you bite into it, the outside is charred and the inside is tender, and the mouth is full of fragrance. The sesame oil crispy to the bones, like jelly wrapped in honey, accompanied by a warm current, melts in the mouth and penetrates into the spleen.

Yi Ran's eyes had already turned into a peachy look, and before he had time to put down his knife and fork, he held his cheek, looked at Jiang Feng excitedly, and said incoherently.

"Okay, eat well! Also, I feel a power in my body! Expanding! ”

Cutting out a small piece of meat and putting it in his mouth, Jiang Feng smiled and said slowly.

"The bear meat of the storm bear itself has the effect of dispelling cold and increasing strength. Coupled with the grass juice of anchovies and the honey of man-eating bees, it not only removes the oiliness, but also amplifies its strength-enhancing effect. Just such a plate of bear meat can raise an intermediate knight to the level of a senior knight, how about it? How many points do you give me for this dish? ”

"One hundred!"

Looking at Yi Ran, who was gobbling up, Jiang Feng smiled.

It seems that there is no need to ask this question at all.

At this time, with the digestion of food, the pop-up window of the brain also appeared.

[Buff energy has been detected, and the user's physique is improving.] 】

[Muscle Strength +0.1]

[Muscle Strength +0.87]

【……】

Jiang Feng turned off the reminder pop-up window that appeared in the field of vision and concentrated on enjoying the food.

This adds a total of 0.25 muscle strength.

But to be honest, this attribute buff is already dispensable for him.

……

The meal was ready, but no one cared.

Touching her slightly bulging lower abdomen, Yi Ran licked her lips contentedly.

If it was Emily, she would definitely pull Jiang Feng's arm at this time, and ask to take a nap and get rid of what she had promised before.

However, Yiran's words are still abiding by Cigna.

“…… Send this to Leia and the others as soon as possible, don't get cold on the road. Handing the insulated box to Yi Ran's hand, Jiang Feng stood at the door and asked.

"Don't worry, it's impossible to get cold in my hands." Ira snapped her fingers lazily, and a wisp of fire skewed out.

"It's best not to heat with abilities."

Seeing the back of Yi Ran walking down the mountain, Jiang Feng waved his hand.

I hope these delicacies can bring a little bit of good mood to the sisters.

As for anything else, I can't help them myself.

Even if it is a third-level civilization, it cannot bring the dead back to life. At most, it's just a copy of an identical fake.

But that kind of thing is meaningless......

……

Returning to the work area, Jiang Feng sorted out the cooking utensils and started the 3D printer.

The material requirements are not very complex, the energy structure and power structure are relatively simple, and the technical connotation is not complicated machinery, which can be solved with ordinary 3D printers.

For example, some basic mining drones.

"There is a geomagnetic field in the small secret realm, and it is OK to directly use the magnetic levitation device, and then cooperate with the two parallel rotor exhaust ports, which can be used as a power system."

"The energy module uses air lithium batteries, and the materials are ready-made, and it is more convenient to charge."

"It shouldn't be a problem for the central processing unit to use a primary quantum chip to write a basic intelligent mining system with a smart brain."

"Let me think about what else...... Forget it, let's do so much for now, and if there are still deficiencies in the future, we will make improvements on this basis. ”

Because there was no ready-made blueprint, Jiang Feng could only design it by himself. But fortunately, there are templates that can be replaced, and only those parts that can only be manufactured by Xingchen printers need to be replaced with low-tech tools, which can be completely manufactured by 3D printers.

After simulating the stability of this unmanned mining machine through the intelligent brain, Jiang Feng clicked the production button.

Soon, the 3D printer made a buzzing sound, and layers of materials began to stack along the outline outlined by the light blue hologram, and a drone about 1.5 meters high and 4 meters wide appeared on a large silver-white disk.

Although the volume looks huge, in fact, the net weight of the entire drone is even lighter than Jiang Feng.

Two vertically placed circular vents, side by side on either side of the drone. At the bottom is a magnetic levitation device, which can levitate the drone in the air when it is energized, and can even carry minerals ten times the weight of the drone itself.

The two robotic arms next to it are equipped with automatic replacement manipulators and drill bits, which can be used to collect the collected ore by manipulating the mine, or by fragmenting and collecting shallow minerals located on the surface through the built-in drill bits, which can be said to be quite convenient.

Jiang Feng pondered for a moment and decided to name it "Mine Snail No. 1", because its overall shape did resemble a large screw.

"The production efficiency of a snail is about the same as the maximum capacity of a large improved mine in the Boulder Wasteland, and the mining efficiency is more stable, and it has its own transportation function, which should be used until rail transportation is popularized." Jiang Feng touched his chin and thought in his heart.

If it weren't for the fact that the Shelter's resource inventory had been almost consumed by him, he would really want to build two more, one for aluminum and one for graphite.

For the expansion of the colony, the resource gap of these two basic minerals is second only to steel.

But now is clearly not the time to go on a mining spree, as the colonies face a much more serious problem of energy shortages in addition to resources.

Once the energy of the nano drone swarm is exhausted, all projects will be stopped, and even more resources will be in vain.

After sending the Mine Snail No. 1 to the Little Secret Realm, Jiang Feng did not immediately start the production process on the Mine Snail No. 1, but asked him to stand by in the hangar in Colony Square.

There is one more thing to solve before we can start mining iron ore, and that is the fire crystal worm nest beneath the iron ore vein.

If his assumption was correct, there must have been a layer of magmatic rock with high porosity at the bottom of the fire spirit nest. It was through those magma rocks that the fire spirit insects sucked up the active magma that had invaded the surface from deep underground, like a filter for water.

Whether it was those magma, or the fire crystal insects that depended on the magma to survive, Jiang Feng was ready to eat them.

For this, he needs to make some small preparations......

"Martian worms should only live in an oxygen-free environment, with carbonates distributed in the surrounding rock formations, and the environment of xenogeneous pastures should be set to have high carbon dioxide concentrations and a small amount of sulfur dioxide gas to simulate a lava environment."

"First through drilling, the surface and the target rock formation are opened, and then the mixed gas of carbon dioxide and sulfur dioxide is injected into the ground to prevent the death of fire crystal insects caused by oxygen injection!"

"As the magma spreads upwards, all you need to do is prepare the breeding container on it, and the bugs will consciously burrow into the trap that has been set up for a long time!"

A hint of excitement flashed in Jiang Feng's eyes.

Through the holographic simulation function of Zhibrain, he set up a complete set of acquisition schemes.

At this moment, the reminder pop-up window of the brain appeared in the field of vision.

[The geothermal well (surface part) has been completed and is waiting to be deployed......]