Several spiritual elephant turtles known for their rough skin and thick flesh broke into the formation, like detonating a frying pan, attracting countless sword lights, blooming red, yellow, and green black lights. These sword lights were intertwined and dense, like a tightly entwined mass. The thunder snake wraps every intruding spirit elephant turtle in it.

The Spirit Elephant Turtle is an upper-level monster, and its protective power is almost comparable to that of a Nascent Soul cultivator. However, after crawling for nearly thirty feet in the formation, the turtle shell was still broken open by the thunder snake formed by the three-color sword light. , chopped into powder.

The Spirit Elephant Turtle has a high-grade demon elixir. If sold, it would be worth more than fifty guan, but no one cares about this at the moment, and no one dares to dig it out.

After these spiritual elephant turtles were killed, there were no higher-level monsters to test the formation. It was all fire ants charging up the mountain. In the thirty-foot-deep sword light formation, the fire ants that had been chopped into flesh piled higher and higher. , gradually accumulated to a depth of more than two feet.

The accumulated meat paste delayed the effect of the sword light in the formation. It was inevitable that the fire ants that crawled under the ant corpses would be missed, and some fire ants entered the interior of the formation one after another.

Three battalions of the Nanwu Army have been mobilized within the formation. The left battalion immediately stepped forward and formed a long line of defense to kill the fire ants that broke in one by one. The scary thing about fire ants is that they are huge in number and the strength of a single one is But it was very weak, and a monk at the early stage of Qi refining could easily deal with it. After these fire ants broke in, they were all stopped by Zuo Ying, and no one was missed.

So far, the protection of the formation is still very tight, but looking at Dapeng and Qiongqi, as well as so many heaven-level and upper-level monsters, Gu Zuo feels very heavy.

The Three Yuan Ji Zhen magic circle belongs to the top magic circle. Jin Dan presides over the magic circle, which can block the refining and kill the Nascent Soul. Now is the most critical moment. The person in charge of the magic circle has been replaced by Shang Daozhang, who is in the later stage of Jin Dan. Nine The monks who control the magic circle nodes are Priest Lingyuan, Butcher, Xin Changgeng, Taoist Zhixing, Wang Jindan, Xie Zhen, Mo Wu, Qiu Dabo and Cheng Shanhu. Almost all the Jindan monks in Nanwucheng gather here.

Ten golden elixirs guard the formation, and a large number of spiritual stones are flowing in. Gu Zuo doesn't know how long he can hold on, but he can only hold on.

In addition to the thirty-foot-high avenue where the sword light flashes, the invisible underground is also extremely violent. A large number of mountain rats and red flame centipedes want to get into the formation from the underground, but they still cannot avoid the three-yuan sword light. From time to time, there will be a wave of Blood arrows shot out from somewhere in the soft soil.

The Three-Yuan Jizhen Magic Array was originally very thoughtful about underground protection and had almost no loopholes. But it is still the same truth. When the quantity of anything reaches a certain level, it will not be so easy to deal with it.

Although the three yuan sword light has formed a sword wall, more and more monsters such as ants, mountain rats, red flame centipedes and other monsters have slipped through the net. The Zuoying monks gradually became busy, constantly clearing out the lucky ones. All kinds of monsters come in.

By nightfall, it was unclear how many fire ants had been killed. The ant corpses piled up to a height of five feet, seriously affecting the effectiveness of the three-yuan sword light.

Su San, who led the troops, came up with a way to mobilize more than 20 monks who were good at wind Taoism, and kept blowing strong winds into the formation, blowing the ant corpses down the hillside, which greatly alleviated the sword glare. Array of pressure.

After persisting like this for several hours, Gu Zuo saw that the high-level monsters at the foot of the mountain were still watching the battle, so he mobilized thirty foundation-building monks from the emergency team A on standby to replace the golden elixir monks.

Taoist Priest Lingyuan and others were very tired, so after taking their place, they immediately held the spirit stones in their hands to practice their breathing skills.

The formation formed by the Foundation Establishment monks will not be as tight as that of the Golden Core monks. The number of monsters that successfully broke through the sword-light killing formation immediately more than doubled. This is equivalent to transferring part of the defensive pressure to the ones guarding the inside of the formation.

The six hundred Zuoying monks of the Southern Wu Army knew that their lives were at stake, so they all tried their best to kill many of them.

The ten foundation builders maintained their position for an hour. At the end of the day, they were replaced by ten more foundation builders. The left battalion guarding the formation could not hold on anymore and began to suffer casualties, so the right battalion stepped forward to take over the defense line. The left battalion

Then take it down to rest.

Yinshi once again replaced ten foundation builders and middle campers, and they rotated in three shifts, trying to give the golden elixirs as much rest time as possible.

After dawn, the fire ant army that had been wiped out was estimated to have exceeded 500,000, but they continued to rush up the mountain. Suddenly, a large group of demonic birds circled in the sky for several times and then swooped down, targeting the south city wall.

The south city wall was guarded by a thick earthen formation with four elephants. It had only a stone wall and no other means. It could still be maintained when monsters on the ground attacked the city. However, for the first time today, it was attacked by monsters from above. It was impossible to hold on.

More than 400 disciples from the Huaixian camp were stationed under the south city wall. Gu Zuo was very worried about them, so he immediately came down from the South Second Peak and was sent off by Chengshan Tiger with swords, and flew straight to the south city wall.

Before reaching the south city wall, I saw countless demonic birds flying down from above. One by one, they swooped down and attacked the defenders on the city wall. The captain and team leader of the defenders were all foundation-building monks. They flew their magic weapons into the sky.

Go to the sky and fight to the death with the demonic birds.

The impact of the demon bird from the air immediately brought huge chaos to the south city wall, and the casualties increased sharply. Even the Huaixian camp stationed as a reserve team within the city wall also suffered casualties. The true energy feedback in Gu Zuo's Qi sea immediately

There are only three missing, indicating that three Huaixian Pavilion disciples were killed.

Gu Zuo immediately made up his mind, summoned the commanders of the two battalions, and issued a retreat order. It was very painful to abandon the city wall that had been stationed for a year and a half, especially with the newly sown farmland behind him and the settlement of villages everywhere, which would cause serious consequences.

But everyone knows that under the impact of the birds, the city wall will definitely not be able to hold, and if they don't leave, they will all die here.

Cheng Shanhu immediately flew to the four villages and informed everyone to move to Shuangfeng Town. In fact, there was no need for him to make a special trip to inform them. Many birds had already begun to attack these villages, and the people were all fleeing to Shuangfeng Town.

.

The emergency team that assists in guarding the south city wall is Team C. As the leader of the team, Luo Jun is also in charge of the defense of the south city wall. She summoned a dozen foundation builders around her and said: "Gu Changshi requested that the retreat cannot turn into a rout.

, everyone, follow me, let’s organize a retreat!”

After finishing the instructions, he used the Juexian Grasp with his hands and stepped on the Heavenly Escape Sword. He started shouting along the city wall: "All generals above the team leader level will be stationed at the back. Let the Qi Refiner sergeants withdraw first. Anyone who violates this rule will be executed!"

After shouting along the city wall, all the Qi Refiners began to run towards the west city wall. As soon as the Qi Refiners withdrew, the defensive pressure on the city wall increased sharply. Seeing that they could no longer stand it, the two Foundation Builders turned around and ran away first.

, when Luo Jun saw it, the Heavenly Escape Sword flew out, and with a slight twist, two heads shot up into the sky.
Chapter completed!