Many disciples of the Blood Refining Sect were following the instructions from above to step up their guard. Suddenly, heavy fog locked the city and filled the city.
This sudden heavy fog made many demon cultivators feel as if they were facing a powerful enemy.
"No, this fog is weird. I'm afraid there's an enemy attack!"
"Activate the city defense formation. Everyone strengthens the guards. Go and report to the Great Elder!"
Blood Refining City immediately turned into a mess, and many demon cultivators rushed to the castle immediately.
"Why panic? With the protective formation arranged by me personally, it would have taken at least an hour for Chen Zong to break through that day, and there would have been heavy casualties."
Old Monster Duan noticed the abnormality immediately. He was sitting on the watchtower at the highest point of the castle with an indifferent expression.
The other party arrived much faster than he expected, but fortunately, he had been working hard on Blood Refining City for many years, so he was full of confidence at this moment.
His spiritual consciousness spread, and he tried to find out the situation of the enemy troops in the clouds and mist outside the city, but found that his spiritual consciousness quickly became distorted and greatly disturbed when it came into contact with the smoke.
"Great Elder, I am afraid that this smoke was formed by the original Smoke Barrier Cloud Technique of Yunyan Sect. With this smoke, I am afraid that people from Tianchen Sect have sneaked in and we don't even know!"
A demon cultivator said nervously.
"With my formation here, not even a fly can get in."
"What if they break through the formation? According to known information, they have at least two great monks!"
"Huh, even if there are five great monks, it's the same. My formation is impregnable. If you say it can't be broken in an hour, it will definitely last for an hour!"
The demon cultivators met the great elder and swore an oath, and suddenly they had a backbone.
"Then Great Elder, please give me an order, how should we respond?"
"You guys, go to the east of the city, where there are the largest number of monks in the magical power realm."
"The rest of the people are divided into three directions, using the help of the protective formation to annihilate the intruders one by one!"
One of Old Monster Duan's blue pupils released wisps of ghostly light, and he was able to clearly see the specific number of enemies outside the city through the clouds and mist.
"Don't worry, their numbers are not much greater than yours. You also have the help of a large formation, so you can completely stop them from coming back!"
These firm words made many demon cultivators excited, and the violence and killing in their hearts were awakened.
"Very good, as the great elder ordered, everyone takes action immediately!"
"Today we will avenge the sect leader and the three elders, and drive out the Tianchen Sect to death!"
"Ho~~~"
A group of demon cultivators rose out of the sky and advanced towards the Blood Refining City.
Old Monster Duan was sitting alone in the watchtower, with a look of contempt on his face.
"I thought the Tianchen Sect was so capable. With this level of combat power, I don't even need to use my trump card."
"I really don't understand why Qiu Feiyang and the Jing League let that boy named Chen Gu from the Tianchen Sect do whatever they want?"
In his letter to Mr. Duan, Qiu Feiyang did not tell him about the forbidden talisman and many spiritual talismans in Gu Chen's hands out of calculation. Therefore, Mr. Duan was completely unaware and did not know that the crisis was approaching quietly at the next moment.
!
boom--
An earth-shattering explosion suddenly occurred in the sky above Blood Refining City, and a huge fireball exploded on the light screen of the city defense formation!
The light curtain immediately trembled. Old Monster Duan noticed it immediately and raised his head!
"That's..."
As soon as he saw the situation clearly in the sky, he couldn't help but take a breath of cold air.
I saw countless dazzling light groups falling from the sky, like a meteor shower, releasing a destructive aura and falling on the protective formation!
Boom! Boom! Boom! Boom!
Continuous explosions sounded one after another, and the terrifying impact almost destroyed the light curtain in an instant!
Click click click.
The light curtain shattered, and monstrous energy surged in, impacting the entire Blood Refining City!
Bearing the brunt of the attack, the tallest watchtower of the castle was instantly affected, and the tsunami-like energy destroyed it instantly!
Old Monster Duan escaped as fast as he could, but was still affected by the aftermath and crashed heavily into the building!
In the entire Blood Refining City, many buildings were reduced to ashes, and the protective light curtains on the four walls also disappeared at the same moment.
"The formation is broken!"
"Good opportunity, go in!"
"Everyone goes out and kills him without leaving any trace behind!"
The four teams of Tianchen Sect have been waiting for this moment for a long time. At this moment, under the leadership of their respective captains, they are moving forward!
In the east of the city, Xue Qian flew up, and the bright light of the magic weapon instantly smashed the body of a Blood Refining Sect demon cultivator on the city wall to pieces!
In the west and north of the city, the teams led by Elder Wu and Elder Zhou broke through the city gates like a torrent of steel.
In the south of the city, Zhao Rou and Xiaoque looked at the five sisters who depended on each other and more companions behind them, with determination in their eyes.
"Everyone, we finally have a chance to repay Sect Master Chen. No matter what we do today, we will crush the Blood Refining Sect!"
After speaking, the two girls took the lead and rushed into the Blood Refining City!
Shocking killing sounds rang out all around the city at the same time, and the city was affected by the explosion. Many demon cultivators in the Blood Refining Sect were completely panicked at this moment.
"How could this happen? Didn't the great elder say that the formation can last for at least an hour? How come it was broken in just a moment!"
"Where is the Great Elder? Where is he?"
"The explosion just now affected the castle, and the great elder's life and death are unknown now!"
Bad news came one after another. The current situation was in sharp contrast with the great elder's previous vows, making all the demon cultivators feel despair for a moment.
"My Blood Refining Sect may be doomed today."
"What should we do? Should we escape?"
With the sudden attack and the morale of the army being severely damaged, the Blood Refining Sect was defeated like a mountain!
I saw the Tianchen Sect's army rushing into the Blood Refining City, destroying everything like a broken bamboo, and the Blood Refining Sect's disciples were bleeding wherever they passed.
"Okay, let's fight in too."
After releasing fifty spiritual talismans, Gu Chen looked at the great situation and couldn't help but smile.
"Many Zhang Xuan-level spiritual talismans are released in one breath, and they have such power!"
Yuchizhong was so shocked that he couldn't open his mouth from ear to ear. He finally understood why the heads of the various sects at the Whale Alliance meeting were so fearful.
"Has the smoke in the city cleared?"
Huang Pingzhang looked at the ruined Blood Refining City and found that due to the explosion, most of the original smoke in the city had dissipated, and his vision was greatly restored.
"Sect Master, did he anticipate this situation before?"
He remembered what Gu Chen had said before that the smoke would dissipate soon, and he couldn't hide his shock.
From creating smoke to breaking into the city, Gu Chen perfectly mastered the rhythm of war!
"What a natural commander!"
He sighed with emotion, grasped the long bow, and followed Gu Chen into the city!
When three Nirvana monks arrived, the Blood Refining Sect's troops, which were already at a disadvantage, completely collapsed.
Huang Pingzhang drew his bow and shot an arrow. Liu Yun held an arrow and shot it out. The demon cultivator several miles away was killed with one arrow!
Yuchi Zhong was getting stronger and stronger. He opened and closed his spear widely, causing enemies to fall in pieces wherever he passed.