Just when Xu Fan was thinking about his follow-up plan, dozens of light curtains appeared around Xu Fan.
Outside the Great Steel Wall, a huge army of monsters gathered.
This time, four major demon clans appeared in the army of demon beasts.
There are phantoms of the four demon kings in the sky, and the air is filled with an astonishing murderous aura.
"Hey, if you don't have a long memory, the monsters still dare to gather in large numbers." Xu Fan said as he looked at the monsters gathering in the light curtain.
"Putao, each of the four demon masters will fire a main gun."
"Secondary battery coverage strike." Xu Fan waved his hand and said.
If the teleportation array hadn't been sealed and the raw materials for making main cannon shells were cut off, Xu Fan would have dared to use the main cannon to kill the four demon masters.
"As commanded."
At this time, on top of the Great Steel Wall, Xu Gang looked at the phantoms of the four demon kings in the distance and the gathering demon army and smiled in confusion.
"These monsters always think that they are powerful if they are large in number." Zhan Ling said disdainfully. He knew that there was something in the sky that could directly launch the cannonballs on the starship.
"The large number depends on the situation." Xu Gang said.
At this time, a giant aura soundproof shield was raised on the Great Steel Wall, firmly protecting the tens of thousands of miles of the Great Steel Wall.
"It's begun." Xu Gang said, looking deep into the sky.
At this time, the clouds in the sky seemed to be rendered with red ink, and the entire sky was dyed light red.
The four demon masters all looked up to the sky, looked at each other, and all rushed towards the sky, trying to prevent things in the sky from falling.
"It doesn't look like you are stupid, it's just that you overestimated your own strength." Xu Fan said with a smile.
Just after the four venerables rushed into the sky, a huge roar resounded throughout the world, and four huge sound waves directly shocked the weak little demon to death.
The sky has completely turned red, and then tens of thousands of light beams fell down, directly covering the area outside the Great Steel Wall like a nuclear level world.
In an instant, the sky collapsed, the mountains and rivers poured in, and the endless torrent of rocks hit the shield of the Great Steel Wall.
The explosion lasted for a quarter of an hour.
When the smoke dissipated, a scene of hell appeared in front of everyone on the Great Steel Wall.
"It's really terrible." Zhan Ling said. I don't know how many monsters were killed in this bombing.
At this time, Xu Gang had a strange look in his eyes.
"When will my magical power have such power?" Xu Gang said silently in his heart.
"Human Venerable, you are so cruel!" Venerable Moon Fox appeared outside the Great Steel Wall with a shabby silhouette.
"..." What does Tiger Roar and Master Lingxiu have to do with us?
"Cruel? Are you monsters as ruthless as you?" Zhan Ling found him and said.
"Fight if you want, why are you talking nonsense?" There seemed to be a sea of blood churning behind Zhan Ling.
"Hand over the four weapon refining masters of the demon clan, and the four clans will not harass the Great Steel Wall for fifty years." Demon Lord Yuehu said.
"Don't really think that you are safe hiding behind the Great Steel Wall."
"It won't take you a few times to launch an attack of the scale just now."
Moon Fox Demon Lord looked at the Zhanling within the Great Steel Wall and said.
As long as he gets back the four masters of weapon refining, he can make the immortal weapon recognize him as the master. Fifty years later, he will be able to fully control the immortal weapon.
That was the time to break down the Great Steel Wall and massacre and enslave the human race.
At this time, Xu Fan, who was far away in Hidden Spirit Island, started to think about it. It seemed that this proposal was a good one.
Of course, it is impossible to put the weapon-refining master back in his mouth.
Fifty years from now, people on the Great Steel Wall will still be afraid of demons.
Xu Fan thought for a while and sent a message to Zhan Ling.
On the Great Steel Wall, Zhan Ling glanced at the message sent by Xu Fan.
"For one hundred years, the demon clan's weapon refining master will be replaced every twenty-five years."
Hearing the words of the Spirit-Slaying Master, the Moon Fox Demon Master exploded instantly and felt that he had been insulted.
"Human race, you wait." The Moon Fox Demon Lord said and disappeared into the sky along with the other three Demon Lords.
"Is he angry?" Zhan Ling turned to Xu Gang beside him and said.
"That should be the case. I feel like you are treating the demon clan as a fool." Xu Gang said, looking at the direction in which the demon master disappeared.
"..." Zhan Ling felt that he had messed up.
At this time, Xu Fan, who had been paying attention to this place, began to deduce what means the four demon lords would use to retaliate in the future.
"There are still thirty rounds for the main gun. Do you want to buy some from Channel Gathering Stars?"
Next time, those demon clan demon lords will definitely use dirty tricks, or call more demon clan demon lords to attack the Great Steel Wall.
On the Great Steel Wall, Putao controlled hundreds of thousands of magic puppets and began to clean up and repair the ruins caused by the explosion just now.
A Yuanying stage magic puppet and a seismic spell restored a ruin of hundreds of acres to flat ground.
The middle-aged butcher released his hand from the Zhanxu knife and said with some regret: "I thought we could have a big fight."
"Haha, you are overthinking. It is not your turn to take action in such a large-scale attack." Xiang Yun said at the side.
"What was that just now? Why was it so powerful?" asked the middle-aged butcher. The explosion just now made him feel as if the world was collapsing.
"I'm not very sure. It seems to be some kind of missile or something." Xiang Yun said.
As the magic puppets were cleaned up and repaired, it didn't take long for the area outside the Great Steel Wall to become a flat land.
Then the magic puppet once again used magic to turn the plain land into a grassland.
"Well, that's almost it." Xu Fan said, it would be easy to feel depressed if he faced a ruin all day long.
At this time, Li Xingci came to Xu Fan's small courtyard.
"Master, the Moon Fox Demon Clan in the Divine Transformation Stage has sent over a hundred weapon refiners." Li Xingci said.
"There are only so many weapon refiners in the entire Moon Fox Demon Clan, have they all been obtained?" Xu Fan said in surprise.
"That's almost it. There aren't many weapon refiners left in the Moon Fox Demon Clan."
"I don't know how that Yuehu did it. He was able to get so many." Li Xingci also looked surprised.
"This is probably the power of hatred." Xu Fan said.
Li Xingci nodded and then disappeared into Xu Fan's courtyard.
At this time, clone No. 1 came over.
Xu Fan looked at clone No. 1 and said with a smile: "Are you here to plead for your apprentice's sister?"
Clone No. 1 has a disciple named Ertie. He has a little girl who wants to join the sect, so Xu Fan makes an exception and arranges an entrance test for her.
It was this introductory test that allowed Xu Fan to see another manifestation of loving something to the extreme.
In the illusion of the entry test, this snack connoisseur actually fought to the death with the enemy in order to protect the sect's delicacies. Until the last moment of his life, there was still a firm look in his eyes to protect the sect's delicacies.
Although the result was that he passed the sect's test, the significance of protecting the sect made Xu Fan a little bit dumbfounded. He didn't know whether he should let this ultimate foodie get started.