Therefore, Jia Kedao, who is barely a high school graduate, may not be able to be admitted to university, but he still knows some physical chemistry knowledge.

Well, let's try electromagnets first.

Jia Kedao asked for a circle of waste wires and a few broken iron rods from Zhang Laoqi from the power management office, and then they were entangled.

It didn't take much effort to make an electromagnet the size of a chair.

Do a good job of the electromagnet, Jia Kedao tried it, don't look at the appearance of this electromagnet is extremely ugly, like a pile of garbage, but the effect is not bad, as soon as the power is on, more than half a meter apart, the spatula in Zhang Tianliang's hand is sucked over.

Now that the electromagnet is ready, Jia Kedao is also a little anxious, so he asked Zhang Tianliang to continue stir-frying, and he took Otis back to the wing, and forced the electromagnet towards the black ball of light after powering it on.

As the electromagnet approached, the black ball of light shook slightly, and then slowly moved in the opposite direction.

Seeing this scene, Jia Kedao couldn't help but feel happy, it was really useful.

Otis unplugged and went outside to get two hoes. "

After Otis brought the hoe, Jacodao and Otis began to work in the wing.

First pry off the wooden planks on the ground, and then dig the ground with a hoe, two hoes take turns to exert themselves, before and after less than half an hour, a pit more than one meter deep appeared in the wing.

Of course, this is not enough, Jia Kedao is going to dig out a basement, pave it with cement and steel bars, and install an iron door, and finally drive the black ball of light into the basement, so as not to accidentally show it when he is not there.

This basement was dug for three days and three nights, and in order to hide people's eyes, the dirt piled up in the room was sent to the field behind the view at night.

After that, the reinforced concrete was purchased in the name of repairing the fence.

Of course, when the wall was repaired and the basement was repaired, Jia Kedao and the others were tired enough, you must know that the log pillars used to support in the basement alone took Jia Kedao and the two of them four nights to complete.

As soon as the basement was repaired, Jia Kedao used an electromagnet to slowly send the black ball of light into the basement.

Close the iron door, cover the plank, and drag the bed to it, and even if someone comes in, I am afraid it will be difficult to reveal the mystery inside.

After this toss, Jia Kedao's wallet deflated a little.

It's time to go to the Otherworld.

After giving Zhang Tianliang an excuse to go to a neighboring county to do things, and letting him be optimistic about the Taoist temple in the past few days, Jia Kedao took Otis to re-enter the black light gate.

As soon as he returned to the cave, Jia Kedao couldn't help but take a few more breaths.

Located in the deep mountains, the air on the side of Laojunguan is undoubtedly of high quality, but it does not have the aura contained in the air here.

However, for Otis, maybe Lao Junguan is more comfortable over there, not to mention the food, and what kind of computer makes Otis even more breathtaking.

Obviously, the amount of aura in the air has nothing to do with Otis at all.

In Jia Kedao's view, the use of aura by humans in this world is simply a shameful waste.

Perhaps these auras are just a little stronger for them than the earthlings.

As for more, but no, even their power system is also going another way.

"Let's go, let's go see the situation first. "

Jia Kedao waved his head at Otis and walked out of the cave first, as for this black ball of light, Jia Kedao was not worried now.

If it hadn't been opened by itself, it would have been impossible for even Odis to pass through the light gate formed by the ball of light.

This time, the two of them were much more prepared for their expedition to the other world than the last time, and their hiking bags were filled with penicillin and other medicinal powders, food, glow sticks, etc., and even brought a few large packs of tissues.

No way, in terms of Jia Kedao's current cultivation, it is impossible to put an end to, and the cleaning method after going to the toilet in this other world still stays on the branches and bamboo chips, although Jia Kedao also used that thing when he was a child, but now he is really a little respectful.

Walking into the wheat field, Jia Kedao and the two walked one after the other, and the traces on the trail had been covered by dust, so it can be seen that no one should have passed during this time.

It can be seen that the impact of those desert armies on this area, no matter how lazy the farmer is, it is impossible not to go to the field for nearly half a month to check the situation, not to mention that the agricultural technology of this world is still stuck in intensive cultivation, and it is impossible to solve the problem with chemical fertilizer like the earth's agricultural areas.

As he walked, Jia Kedao wondered if he would cut some of the wheat when he went.

Due to the abundance of aura, the wheat here is extremely plump, and when twisted down, it can be seen that it is several times larger than the finest varieties on earth.

Even if he held it in his hand, Jia Kedao could feel the vigorous vitality contained in the seed.

If such wheat is ground into flour and made into pasta, not to mention the taste, the aura contained in it alone is enough to prolong the life of ordinary people.

Jia Kedao naturally couldn't go to Lion City at this time to throw himself into the net, and the route the two traveled towards the town that had been broken by the desert army.

Jia Kedao hid in the wheat field, looking at the town from afar, and couldn't help frowning.

Seeing that a few wheat fields near the town had been harvested before, Jia Kedao thought that the residents of the town had returned to normal life, but at this time, from a distance, the town was now in ruins, and even the walls had been demolished for the most part.

Otis must have been to this town, but this was the first time he had seen this scene, and he couldn't help but mutter, "A lot of people died here." "

"Let's go inside. "

After observing for a while, Jacodao concluded that the desert army had abandoned the town, otherwise, even the desert army soldiers would have lost their noses, and the outer wall should be repaired to strengthen its defenses.

Of course, the most reliable is the crows that take off and land in the town from time to time.

These crows are supposed to have the same feeding habits as their counterparts on Earth, and they are enjoying a rare meal.

The closer they got to the town, the stronger the stench became, and as the two cautiously approached the gap in the wall, they had to plug their nostrils with two lumps of napkins.

It stinks, and it's not the first time that Jia Kedao and Otis have smelled corpse odor, but such a strong corpse odor still makes the two of them want to vomit.

Jia Kedao had a breeze charm to dispel the smell, but gave up considering that the movement was too big.

Walking through the gap in the wall, the blood piled up on the ground had dried up, and in the sunlight of these days, it had turned into a dry lichen moss, covered with cracks, like a cracked mouth.

;

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