Shout~!

A dense black thorn suddenly flew out of the sand wave, whistling towards the sand table, this attack was so sudden that even Optimus didn't react.

"Arrow~?, be careful, enemy attack!" Liu Qingshan's mind flickered and he had already blocked in front of Optimus, and his heart shield instantly opened to block all the black thorns.

The black thorn is pierced on the heart shield with a strong penetrating power, poof~!

Liu Qingshan was surprised, his heart fire had further grown, these black thorns could actually penetrate half a foot deep into the heart shield, "What a strong penetrating power!"

"Thanks!" Optimus was stunned for a moment, pulling out a black thorn and looking at it, "This shape is specially designed for armor piercing, it's a pseudo-demon seed!"

"This place is only half a day away from the destination, and those guys have not been killed by the queen, and they are still lurking here to try to sinister people! The forest, the fire, and the mountains have slaughtered them. ”

There are three times in the distance of the sand river like a fountain spewing out dozens of meters high, and then three black pseudo-demon seeds like scorched stones burst out of the sand river, and take a closer look at the three pseudo-demon seeds are like stone snails that have been magnified hundreds of times, full of pitch black, and there is a row of exhaust holes on their backs, and black thorns are sprayed out with gas from these air holes.

Liu Qingshan didn't know the confidence of these three snail-like pseudo-demon seeds, and it was ridiculous to want to defeat a thousand.

"Boss, you're in for a good look. The brothers slaughtered them to lay the foundation stone for the new city. Alin drew his sword, with a fighting spirit, and took the lead in rushing to kill against the black thorns under the sky and treading sand.

Ah Huo, Ah Shan followed, and the left and right worked together to block all the black thorns that could stab Xiu's heart shield.

Liu Qingshan blinked his eyes in disbelief, thinking that he was hallucinating, and he couldn't do it with his ability, you must know that the sand in this sand river is lighter than water and easy to sink.

How did these three boys do it?

Optimus smiled, "Hahahaha~, I can't think of it." Shibei three days are not the same, these boys have been studying martial arts for a few months with Conquest, you just wait for a long face!"

"Oh~!, then I'm going to look forward to it. "Liu Qingshan originally wanted to come out of support at any time, but now he can watch the battle with peace of mind.

In the distance, the three of them had already cut close to the three snail pseudo-demon seeds, and the tactics they chose were very wise, and they did not choose to tear them apart one-on-one, but used the snails to attack all

Relying on long-range, there is no disadvantage of melee means at all, three to one, grab one, and each means to beat hard.

However, the squirting snail, which is powerless to fight back after being close to it, has almost perverted defense, and the hard shell on its back is more than a foot long, which is very effective against slashing and soul fire burning.

", this shell is too thick, it's not broken at all!" Ah Huo scolded.

"Second brother, what can be done, if they sneak into the sand, we will return empty-handed. Ah Shan looked at the black thorns that kept shooting in the distance, and he felt more and more laborious.

"Go first, and watch me smash it to death. Arin put his knife back into its sheath, his palms pressed against the hard shell of the snail.

Probably sensing a threat, the squirt arrow spiraled and began to sink quickly into the sand.

"Huo, go. Ah Shan Yila, who was still a little hesitant, stepped on the sand and flew back.

"Shake the mountain, shake the mountain!"

The calm sand river suddenly burst into a circle of sand waves, and after a muffled sound, Alin carried a spitting snail that was shocked to death and rushed out of the sand.

"Hahahaha, the shock has a miraculous effect, Ah Huo Ah Shan, don't let those two escape. ”

"Second brother, don't try to escape from our palms when they come. "Ah Huo, Ah Shan plunged into the Sand River, and quickly chased the other two snails that escaped like swimming fish.

Alin dragged the dead snail back to the sand boat, "Boss, kill one." ”

"Yes, yes, you weren't lazy when I wasn't there, and you learned martial arts, and after the city was built, you will be the general of the Quartet, continue to work hard. Liu Qingshan was greatly pleased.

Ah Huo and Ah Shan also successfully killed the other two after some pursuit.

"Tut-tut, these snails have good meat and are very well barbecued, but it's a pity that I can't eat them as a spirit, so I'm cheaper for you." Optimus kicked the snail over, pulled through the snail's flesh and slashed it.

"The whole army rested for an hour, ate the barbecue and then set off. Liu Qingshan was greedy.

............

Half a day later!

Liu Qingshan stood in the ruins of the old city with the Ten Thousand Bones Order held high, and shouted, "Ten Thousand Bones Order Ten Thousand Bones!"

With the sound of the words, the earth shook the mountains, the rumbling sound was endless, and countless huge bones crawled out of the white sand, as tall as a few mountains, reaching the sky.

The bones were ordered to entangle with each other, connect, and fuse to form a city wall that was more than 200 meters high on all sides!

"Is this range enough?" Liu Qingshan stuffed the Ten Thousand Bone Order into his body and put it away.

Optimus set up the strange measuring instrument and measured it against the four walls, "That's enough! The next step is to rebuild the inner city and improve the outer walls." ”

In fact, no one has to worry about the reconstruction of the inner city wall, and the bone spirit here is integrated into the bone wall in the inner city by itself under Liu Qingshan's instructions.

The small things of digging pits and building houses naturally have forests, fires, and mountains.

"Sure enough, there is no sign of jade in the bone spirit bone here!" Liu Qingshan's heart cremation blade opened four gates from the city wall with no gaps on all sides, and although some mottled jade patterns were found in its inner quality, it was very rare, and the quality did not improve much.

"After all, far from the City of Bones, your ability to slay the demon seed and turn it into jade sand has limited impact. ”

"This makes the defense much less effective. ”

Optimus put away the gauge and said, "That can't be helped! Alin ditch, don't dig it, first take down the energy furnace. ”

Indeed, knowing your weaknesses is the only way to make up for them with your strengths.

Needless to say, everyone knows that the skeleton is facing a big challenge, and at the same time, it may be a big turning point, and they are fully committed to construction.

As the saying goes, there are many people and great strength, and the future with a large army after a half-month march has finally arrived, and after a day of rest, all of them joined in the construction, with a large number of people joining, no matter what they do, it is completely changing at the speed of infrastructure madness.

Half a month, crossing the desert of more than 10,000 kilometers on two legs, this marching speed is already very terrifying! You must know that those recruits who have just awakened are only barely able to use a little soul fire, and their speed is far less than that of these people who can completely use soul fire freely in the future, and they are not even as good as ordinary people, but they are tireless in their bodies day and night.

For the survivors of the old city, everything that happened in the past was despair itself, the walking dead swayed everywhere, and when they looked up, they suddenly found a majestic new city standing on the ruins.

The walls were full of busy workers and ants. ！