Two more days passed, and the clouds in the sky were getting lower and lower.

The brilliance in the clouds flickered and gradually joined together, most of which were within human territory.

"Yo, yes, it looks like we're on defense this time."

Song Tiantian put his hand in his sleeve and looked up at the sky.

A heavily armored officer walked into the camp, followed by a group of soldiers in standard armor, in groups of two, holding huge metal objects.

"Choose the front battalion, Song Tiantian listens to the order."

"In!"

Song Tiantian is the battalion officer of this temporarily formed Xuanfeng Battalion, which was directly appointed by Shangfeng, but no one has any objections. Second, this one who laughs with everyone doesn't take a stand at all, which makes people willing to get close.

"This is the defensive formation of your forward battalion."

The officer pointed behind him, where the soldiers had already placed the metal object on the ground, and said, "This is an iron wall, if any of you can manipulate it, arrange for yourself to hurry up and familiarize yourself with it, if not, I will send someone to stay and help you." ”

"No need, I'm familiar with this thing." Song Tiantian glanced at the metal objects on the ground with a smile.

"Very well, then I'll take my leave." The officer simply clenched his fists and led the people away.

Zhang Xiaotian glanced at Song Tiantian thoughtfully, although this fat man is very obscene, he knows a lot, and he ...... The officer seemed to have some ...... for him just now How can I say it, it's not appropriate to be afraid, and it's a bit low-profile, right?

"Isn't the identity of this fat man simple?"

You must know that the main body of the human army, especially these officers, are all subordinate to the Council of Elders, and as for the Council of Elders, it is an organization similar to a coalition government formed by various human forces in the Little Shenzhou Continent to perform state functions.

Because of the transcendent status of the Council of Elders, in Zhang Xiaotian's opinion these days, these officers are neither humble nor arrogant in the face of everyone, except for Song Tiantian and the descendants of several giant families.

"Come on, come on, everyone, I'll take you to arrange this copper wall and iron wall formation, and then everyone will be familiar with the operation of this formation."

Song Tiantian walked to the metal parts and looked at them, greeted him, and everyone walked towards him together, and the thoughtful Zhang Xiaotian also walked over.

This thing is related to everyone's net worth and life, so they can't ignore it.

Another day passed, and early the next morning, the trumpets sounded throughout the land, and the camp of the Northland army was busy.

Zhang Xiaotian and Song Tiantian stood side by side, Zhang Xiaotian looked at the black shadows flying towards the sky in the distance, lined up in a long formation in the sky, and he was actually looking forward to it in his heart.

Song Tiantian on the side held his stomach, looked left and right, and joked with people from time to time.

The originally tense atmosphere became relaxed under his words, and everyone's nerves were no longer so tense.

Zhang Xiaotian glanced at him unexpectedly, this fat man is still a commanding talent.

He began to secretly pay attention to the fat man's actions, thinking about the intention and effect, and absorbing and learning like a sponge.

Woowoo woo ——, horn sounded on the opposite side.

The Heavenly Demons lined up in mid-air, and below the dark clouds, a boundless shadow of black pressure was formed.

War is coming!

Rumble!

The Heavenly Demons began to act, and the sound of countless Heavenly Demons struggling to wave their wings gathered together, and it was like a muffled thunder, resounding through the heavens and the earth.

"Wu Siwen, listen to my orders and stimulate the formation."

"Understood."

Wu Siwen, who was standing behind everyone, had already pressed his hand on the formation hub in the center of the camp, and when Song Tiantian gave an order, he would input the source power to stimulate it.

Closer, closer!

Shadows covered the heavens and the earth, and the wind whistling with wings howled, and even the humans and heavenly demon warriors in the front row could see each other's faces.

At this moment, even a determined person like Zhang Xiaotian couldn't help swallowing and spitting and clenched the weapon in his hand.

"#¥ (Charge)!" The Heavenly Demons above shouted in unison.

"Activate the formation!"

A layer of oil sweat appeared on Song Tiantian's fat face, and he hurriedly ordered.

Airplanes~!

There was a clear beep, and a faint yellow halo lit up, enveloping the entire camp.

If you look down from above, you will see that the human position is lit up one after another by yellow light masks, enveloping the entire position.

The shadows of the sky pressed down like a tidal wave.

Lines of blade light shot out from the black tide and struck the yellow light mask.

"Everyone is ready to do it, attack from a distance." Song drank every day.

This bronze wall is ironclad and not inside, and attacks from inside can penetrate the shield and hit the outside.

Boom!

A Heavenly Demon landed on the shield with both feet, then lay down, and a huge one-eyed looked at Zhang Xiaotian and them.

Brush!

A sword light flashed, and before this Heavenly Demon could react, he was slashed down by Zhang Xiaotian with a sword.

What a fast sword! What a quick response!

This was Zhang Xiaotian's first time showing his strength, and the other martial artists were nervously staring at the Heavenly Demons that kept falling above, only Song Tiantian noticed that Zhang Xiaotian's reaction speed and move speed far exceeded that of martial artists of the same level.

He was also about to make a move just now, but the knife was only half drawn, and the Heavenly Demon had already been killed by Zhang Xiaotian.

Zhang Xiaotian seemed to sense Song Tiantian's gaze, turned his head and smiled at him, and said, "The shield is full of Heavenly Demons, is it possible to open the attack of the formation?" ”

"Uh, yes! Wu Siwen, launch a formation attack. ”

Song Tiantian reacted at this time and hurriedly shouted.

Zilala, zilala!

A large area of cyan lightning suddenly lit up on the yellow shield, paralyzing the whole body of the heavenly demon lightning, and those who were weak were directly turned into ashes in the high temperature, and the strong ones were also killed by human warriors.

But on this day, the demon seemed to care about death, and one after another died, as if it were endless.

Under the non-stop attack of the Heavenly Demons, the energy of the formation will be quickly depleted.

Song Tiantian hurriedly said: "Hurry up, Wu Siwen quickly replace the source power stone, everyone pay attention, the gap between the replacement source power stones is the weakest time when the formation shield is the weakest, and it is possible that some heavenly demons will break in." ”

Sure enough, the light of the yellow shield dimmed, and more than a dozen heavenly demons squeezed in, hulala spread their wings, and killed the nearest few human warriors.

"Do it!"

With a few shouts, the human warriors who had been prepared for a long time immediately launched, and for a while, swords and swords, and all kinds of source forces attacked together.

A heavenly demon couldn't dodge, and was hit by a knife, a sword and a spear, and died instantly.

At this moment, the yellow light mask lit up, blocking the Heavenly Demons who were swarming inside to see the opportunity.

There were even a few Heavenly Demons, who happened to be in the position of the yellow light mask, and were directly cut in half when the light mask lit up.

The remaining Heavenly Demons, who had lost their support, were also killed in the siege of more than thirty seventh-order martial artists.

(End of chapter)