The cave stone rat has surrounded Xuanyuan Hong in a three-dimensional shape, and the layers of the cave stone rat have surpassed his height after many superpositions, in his point of view, in addition to the top of the cave above, it is the figure of the cave rat, and the passage is their squeak.

"Give me all death, Vertical and Horizontal Thunder Sword, Fifth Sword, Sword Qi Storm!" Xuanyuan Hong roared, urging his strength to attack.

Countless sword qi erupted, rotating around his body, forming a huge sword qi cyclone nest, the high-speed rotating sword qi was like a huge meat grinder, the mine cave stone rat was the meat in the meat grinder, under the powerful force, the mine cave stone rat that went forward and one after another, all of them were ground into minced meat and flew out.

In an instant, within a few meters of Xuanyuan Hong's side, the mine cave stone rats were emptied, and the nearby mine cave stone rats were all stained red with flesh and blood.

Rush!

Emptying the surrounding cave stone rats, Xuanyuan Hong saw that the rat king had retreated, and had entered a cave next to him, Xuanyuan Hong only saw a back, without the command of the rat king, the pressure of the besieged people was greatly reduced, and they had moved from passive defense to active counteroffensive.

Xuanyuan Hong stepped into the sky and chased after the Rat King in a flash, he wanted to get rid of this scourge and buy safe time.

"We can't let our benefactors fight alone, there is basically no danger here, leave some to take care of the wounded, others to follow me. Not long after Xuanyuan Hong left, the besieged people killed the stone rats in the mines, and one of the strong men, who had been at the forefront, said to the others.

Soon, a team of more than 70 people followed the route of Xuanyuan Hong's pursuit and rushed all the way to catch up.

Xuanyuan Hong quickly caught up with the Rat King, the Rat King who was injured in his forelimbs was not very fast, could he not be caught up by Xuanyuan Hong?

Xuanyuan Hong found that he entered the rat nest, but it was a huge rat nest, according to the volume calculation, at least one of the buildings was a floor space, and it was extended in all directions, obviously not the only rat nest, according to the size of the rat nest can be deduced the number of stone rats in the mine.

"Xuantie, wind steel, and even three-color crystal iron?" Xuanyuan Hong rushed into the rat's nest and saw that the corners were full of peanut-sized metal particles, all of which were high-purity metals, and they were all very precious metals, and their value was amazing, especially when there were hundreds of them, shining with three-color brilliance.

Sancai crystal iron, is a special iron ore can be refined out of the metal, is the best raw material for high-level gods, generally only the fifth level or above gods, is willing to use this precious material, after all, the production of three-color crystalline iron is scarce, it is very difficult to obtain.

Where do these metals come from?

Speaking of this, we have to talk about the habits of the cave stone rats, they like to devour all kinds of ores, to improve the strength of the body, the metals contained in the ore, only a small amount is absorbed, and the others will be excreted, and the metals that are expelled from the body are highly concentrated particles, which is the pile in front of you.

Xuanyuan Hong knew this, because in ancient times, there were people who kept a large number of cave rats in captivity and used them to refine the precious metals in the ore.

In front of these three-color crystals, although there are hundreds, they don't add up to the size of a human head, and they don't seem to be much, but the value is too high, the value of these three-color crystals adds up, Xuanyuan Hong has reason to believe that the value of all the ores produced in the whole three years is not worth these three-color crystals.

Squeak squeak!

Seeing that Xuanyuan Hong had actually chased after its lair, the Rat King was even more furious, and after the chirp, a large number of stone rats poured in.

Xuanyuan Hong realized that it was necessary to solve the problem quickly, and if it was delayed for a long time, it was inevitable that other accidents would occur.

"Vertical and horizontal Thunder Sword, third sword, Endless Thunder!" A large amount of sword qi erupted, and more than half of the sword qi was beckoning to the Rat King.

Ordinary mine cave stone rats are too different from Xuanyuan Hong, as long as they encounter sword qi, they will be seriously injured or killed, unless they are rubbed.

The Rat King was much better, and after some flesh wounds, he was sent flying out and rolled down on a rock not far away.

"Vertical and horizontal thunder sword, ninth sword, stacked wave slash!" Seeing the embarrassment of the Rat King, Xuanyuan Hong decided to tie it up and launched the strongest attack.

Before the Rat King could turn over, he was on the ground on his back and was struck by the waves.

The powerful lethality of the Stacked Waves Slash directly penetrated the Rat King, no, it split the Rat King in two, and the whole was split in half.

In an instant, the other cave rats quieted down, then screamed in panic, and then ran in all directions and quickly disappeared.

The cave stone rat led by the rat king is like a well-trained army, and its combat effectiveness is very amazing, so that people dare not touch it easily, but the rat king is dead, and the timid mine stone rat suddenly becomes scum, and rarely takes the initiative to attack except for running away.

"Brother, you have to hold on, we're here to help you!" At this moment, there was a chaotic sound of footsteps in the mine, and more than seventy people rushed in.

Xuanyuan Hong recognized it at a glance, it was the one he had just rescued, a large group of people trapped by the Rat King, but the number was a little less, obviously the wounded were all left in place, and the most that came together was a slight injury, and they had basically complete combat effectiveness, otherwise they would be sent to death if they came.

"Dead?" The more than 70 people who rushed in thought they were going to face a fierce battle, but they didn't expect to come in and see that it was not like this at all.

The Rat King was dead, and the two pieces of the earth were there, and there was no need for them to interfere at all, as if they had come not to fight, but to witness, to witness a terrible population, the leader of the colony of the Cave Rats, who had been cut in half and thrown to the ground.

At this moment, there was another sound of footsteps outside, and a group of people rushed in, all in uniform and grabbing with lasers in their hands.

It is the escort team of the mine, and the ones in their hands are high-energy laser guns, although they are not of much use to the strong, just like Xuanyuan Hong, they can completely ignore this kind of laser gun, even if it hits him, it will not hurt much, but for the vast majority of slave miners who are not highly cultivated, it is a lethal weapon.

The role of the Mine Guards is to supervise and protect the slave miners, but most of the time, they play the role of bullies.

And their obligation to protect is not very good, usually they come out after the danger has passed, and the danger never appears in time, and even if they arrive in time, they will not go deep into the danger, as if it is not their duty to protect the miners.

"Captain, look!" one of the team members pointed to a chubby man in the middle of them, pointing to the three-colored crystal iron on the ground.

"It turned out to be a three-color ...... Well, the stone rats in the mine cave are rampant, and when we came to the rescue, we could only kill the rat king, but we couldn't save nearly a hundred miners, right?" The chubby man, who was their captain, aimed the laser gun at Xuanyuan Hong and the others.

Kill somebody to do away with a witness!

Xuanyuan Hong immediately understood, the team leader in front of him was greedy, and it was like swallowing the three-color crystal iron alone, in order to prevent the news from leaking out, he actually wanted to kill all the people here, it was really a small pile of three-color crystal iron in front of him was worth a lot of money, even Xuanyuan Hong had the urge to keep it for himself.

There were more than 50 people rushing in, more than 50 laser guns, facing more than 70 slave miners, if it was a normal situation, it would be a one-sided slaughter, more than 50 laser guns fired at the same time, and these slave miners basically had no hope of surviving.

"What do you want to do?" The slave miners were a little stunned, not to mention that they had experienced a fierce battle, and their physical strength had been almost exhausted, even in their heyday, it was difficult to resist the fire of more than fifty laser guns, after all, their cultivation was very limited.

"You damn it!" Seeing that under the captain's order, more than fifty people all raised their laser guns and locked up more than seventy slave miners, Xuanyuan Hong was furious, although in order to ensure production, wanton slaughter of slave miners was forbidden, but this situation was unavoidable.

"If you want to blame, blame you for finding something terrible, you said how good it would be if you were killed by the cave stone rats, and save me from doing it, remember in the next life, good things are not something you can have!" Seeing that the miners were all locked by laser guns, the captain was very excited.

At this time, his eyes were full of three-color crystal iron, as for the lives of more than seventy miners, they were worthless in his eyes, and even the more than fifty team members behind him were worthless, in order to avoid news leakage, when he left after a while, there would be a sudden 'accident', and only he and a few henchmen would go out in the end.

Only then did the miners understand the reason why they were about to be killed, because they thought they had found a good mineral, but they didn't expect to die under the mouth of the cave stone rat, but died under the laser gun of the mine protection team.

"Brothers, we are going to die anyway, we are going to die, and we have to pull a few cushions on our backs, and rush with me!" The horseman was angry and bloody, and under the threat of death, the miners would not be restrained, so with a roar, more than seventy slave miners rushed forward together.

"Kill me, don't leave any of them!" The captain's eyes were fixed on the three-color crystal iron, and he found that the miners rushed up, he didn't care at all, let alone panic, and directly ordered the miners' subordinates who had already locked on, fired, and killed all the miners, leaving no one behind.

As soon as the miners set off, the people of the mine protection team pulled the trigger, and a figure rushed out from behind the miners, and the last one came first, rushing through the miners at a much faster speed than the miners, rushing in front of the mine protection team, and standing directly in front of the guns of more than fifty people.

This scene suddenly made the captain stunned for a moment, and immediately realized that there were masters and dangers, and he also knew that there were some people among the miners who were not easy to mess with, obviously this young man was one of them, and the rat king on the ground was killed by this young man.

"Kill him first, quickly!" the captain yelled at his subordinates who had not had time to fire, and at the same time pointed at Xuanyuan Hong, ordering someone to turn his gun and kill him.

Suddenly, more than thirty laser guns turned their muzzles, all of them aimed at Xuanyuan Hong, and then there was a dazzling shooting, bright lasers, which surrounded Xuanyuan Hong in an instant, and most of them were concentrated in Xuanyuan Hong's vital points, the head and chest, which were the most attacked.

"I see you're still rampant, aren't you?" Seeing Xuanyuan Hong surrounded by the laser gun's laser, the captain's eyes narrowed into a slit, turned his head, and continued to look at the three-color crystal iron not far away, he had already planned to use these three-color crystal iron to seek a good official position, preferably fat and shortage, with a lot of oil and water.