Walking out of the basement, Mu Jingfan's body was constantly flowing with undissipated aura fluctuations, and the whole person also seemed a little irritable. After taking a few deep breaths, Mu Jingfan withdrew all the irritable aura on his body.

Nearly half a month has passed since that day, and although the 'Yin Spirit' has appeared repeatedly in the past half month, most of them are only in the initial stage of spiritual intelligence. Mu Jingfan's focus in the past half a month has been all on his own training, and he is more and more thirsty for strength.

Under this kind of almost crazy training, Mu Jingfan's strength grew rapidly. Under this half-month of training, 'Inch Step' has been completely controlled, and even the purity of the aura has been improved.

And the basis for judging a degree master, in addition to the amount of aura, is the concentration and purity of aura. The Degree Master is like a container that carries the aura, the larger the container, the more aura it can bear, and the stronger the Degree Master.

But this is not the only way to improve the combat power of the Degree Master, the aura is a wonderful thing, although it exists in a state of invisible nothingness in nature. But when it is used by the Temperers, it can become visible to the human eye.

Therefore, the theory of compressing Reiki was proposed a long time ago, and it was put into practice. From nihilism to gaseous, to liquid, and even solid. And this is the basic criterion for judging a degree master, that is, the three stages of aura level, spirit mist level, and spirit armor level.

Although there are only three stages, the promotion of each stage is extremely difficult, because it involves the second criterion of Reiki - Reiki purity. This was also discovered after the compression theory was confirmed, because the degree of compression is different, the power and effect of the aura are also different, so in these three stages, there are 10 subdivisions, 0.1%~9.9%, 10%~19.9%, 20%~29.9%, 30%~39.9%... And so on, as long as you reach 100%, you can move on to the next stage.

Mu Jingfan didn't know what level he had reached, but the improvement in strength in the past half a month could be clearly felt.

After washing, he took out the newspaper from the mailbox at the door, Mu Jingfan sat on the sofa and flipped through it, but he couldn't help frowning.

-- Several people have been killed in Zhongcheng in recent days, and some witnesses say that the murderer is not human

- The Beicheng Industrial Zone was attacked by humanoid monsters

- **A police team has been dispatched in response to the current situation

Putting the newspaper aside, Mu Jingfan suddenly felt a much stronger 'ghost' aura than before, and hurriedly picked up the coat on the side and ran out of the door.

At this time, in an abandoned factory in the north city of Zhongdu, hundreds of soldiers surrounded a 'Yin Spirit', the dark muzzle of the gun exuded a terrifying aura, ready to vent the anger of the Grim Reaper, the atmosphere at this time was extremely depressing, except for the low roar of the 'Yin Spirit' from time to time, there was no sound.

At this time, the black qi all over the body of the 'Yin Soul' was surging, and after a while, a black light shot down from the sky, pointing directly at the black stone tablet that slowly emerged from the chest of the 'Yin Soul'.

A dark magic circle slowly emerged from the source of the black light, and the array was depicted with vague and incomprehensible strange characters, and the characters kept flickering, and finally, the entire large array was completely swallowed by the darkness, as if a deep and huge hole was opened in the sky.

From the hole, black gas continued to burst out, rushing straight towards the 'Yin Soul'. Feeling the nourishment of the black qi, the 'Yin Soul' let out a pleasant low roar, and the stone tablet in the body was completely revealed, shining with a deeper light, and the black qi in the air accelerated violently under the call of the stone tablet, and merged into the body of the 'Yin Soul' faster.

Seeing the stone tablet in the body of the 'Yin Spirit' appear, the officer at the head immediately ordered: "It's now, shoot!"

At the sound of an order, hundreds of muzzles burst into flames, and the bullets were constantly bounced away by the black gas on the surface of the 'Yin Soul', but the black gas could not completely protect the stele, and there were still bullets that continued to hit the stele, shattering the corners of the stele.

The 'Shadow''s metamorphosis was forcibly interrupted halfway through, and the black hole in the sky quickly dissipated and disappeared without a trace.

Annoyed, the 'Yin Spirit' turned around and stared at the hundreds of soldiers in front of him with cold eyes.

It never imagined that the hundreds of little ants in front of it could cause it trouble, but the truth had to make it pay the price of carelessness, and its anger burned at this moment.

Despite the oppression of the 'Yin Spirit', none of the people present wavered in the slightest, and all the soldiers still shot at the 'Yin Spirit''s body in an orderly manner.

However, after the stele was absorbed into the body of the 'Yin Spirit', it was difficult for the bullets to cause any more damage to the 'Yin Spirit', and all the bullets were bounced away by the black qi on its body.

The black qi converged with the guidance of the 'Yin Soul' to the hand of the 'Yin Soul', and the hand of the 'Yin Soul' was slammed down, and the black qi instantly condensed, forming a black mace, with sharp spikes and hideous Yin Qi.

The mace slammed into the ground, and the cobweb-like cracks spread out in all directions, and a few wisps of black gas escaped from the cracks from time to time.

"Retreat!" the lead officer ordered again, and all the soldiers immediately retreated, shooting at the 'Shade' as they retreated. The crack continued to spread, and soon caught up with the soldiers who were lagging behind.

Those soldiers had already spotted the soldiers spreading under their feet, and they were just about to speed up their evacuation, but they were suddenly trapped by the black gas coming out of the cracks, and they couldn't move.

Seeing his prey caught, the 'Shadow' immediately brandished his mace and rushed towards one of the soldiers.

The soldiers kept struggling, but they couldn't get rid of the shackles of the black qi at all, but instead made the black qi more violent, and the more tightly bound. Seeing that the soldier was about to die under the mace of the 'Yin Spirit', the officer immediately turned around and rushed towards the 'Yin Spirit'.

There was black qi constantly coming out from his feet, but at his extremely fast speed, he was just a little short of him, and he flashed quickly, and in a short time, he was already approaching the 'Yin Spirit'.

The 'Shadow' roared when he saw the officer himself coming to the door, and the mace swung at the officer. A gale blew in his face, and the officer's military hat was blown high at this moment.

The officer leaned down to dodge the 'Yin Spirit''s attack, and his right fist struck out like lightning, and the movement was coherent and in one go. The mace of the 'Shadow' had just slashed across the officer's head when the officer's fist had already hit the 'Shadow'.

"Heavy firearm preparation. "A puff of steam exited from the officer's right fist, and the tremendous force of the impact immediately knocked the 'Shadow' away. At the same time as the 'Yin Spirit' was struck, the officer had already grabbed the soldier's body and immediately rushed outward, and the black qi that was entangled in the soldier was violently torn off.

"Fire!" The two soldiers were already carrying a bazooka and aimed at the 'Shadow', and under the officer's order, the trigger was pulled, and *** immediately flew towards the 'Shade'.

Hit the 'Yin's body with precision, and the huge flames and smoke completely covered the area where the 'Yin' was located.

From the smoke came the roar of the 'Yin Spirit', and a mace flew out of the smoke with a whistling sound, and flew towards the two soldiers who had just finished firing *** and had not had time to evacuate.

It happened too suddenly, and no one thought that the 'Yin Spirit' would continue to attack even though it was directly hit by ***, and all of them almost didn't react.

Out of the corner of his eye, the officer glanced at the stunned two, shouted, "Squat!" and slammed his right fist into the mace in the air.

But the mace suddenly exploded the moment the officer's fist touched it. The officer was caught off guard and was hit head-on by the fragments of the explosion. Although he quickly reacted and used his left hand to block the fragments that hit his face, the countless fragments covered far more than the face.

This alone left him seriously injured.

The two soldiers on the side were not spared, and they were also hit head-on by debris before they had time to react, and died tragically on the spot.

The 'Yin Spirit' pressed towards the officer, and all the fragments turned into black gas again and converged into the hands of the 'Yin Spirit', and the countless wounds on the officer's body were bleeding from the disappearance of the fragments.

When the retreating soldiers saw this, they all turned back and kept shooting the 'Shadow' and tried to move the officer to safety.

However, the black gas was one step ahead of them and rushed to the officer, and the black gas gushing out of the crack trapped the officer and made him unable to move.

Several soldiers ran to his side, trying to tear off the black gas wrapped around him, but in vain. Seeing this, the rest of the soldiers desperately stepped forward to stop the approach of the 'Yin Spirit' and buy a little more time for the officer.

"It's all to Lao Tzu to step back, who let you come forward, this is an order. But the officer's words had no effect at all.

"Protect the instructor!" was a determination to die in everyone's eyes.

However, the world of 'Yin Soul' has never had pity for such a thing, a huge body, a huge mace, and a few fresh lives can be taken away with a single stroke.

The world of soldiers has never been afraid of such a thing, although they know that the monster in front of them is not something they can deal with, but no one retreats.

When the bullet misses, he uses his body to block it.

Even if he is dead, he must use his corpse to stop in front of the 'Yin Spirit'.

At this time, Mu Jingfan finally rushed to the vicinity of the factory, and he heard the explosion and the roar of the 'ghost' inside the factory from a long distance just now, but the dozens of military vehicles outside the factory made Mu Jingfan completely dispel the idea of breaking in head-on.

Heavily armed soldiers surrounded the factory, and the ground was so clean that not even a single mosquito could fly in. Coupled with the detector covering the entire area, if it weren't for Mu Jingfan hiding himself with aura, he would have been discovered a long time ago.

Fortunately, there were many large abandoned oil storage tanks near the factory, and since there was no head-on access, Mu Jingfan had to climb on the oil storage tanks first.

Standing on the oil storage tank, the thick smoke completely blocked Mu Jingfan's vision, and Mu Jingfan could only feel the heavy smell of blood and resentment.

Taking a deep breath, Mu Jingfan took a few steps back, and then, sprinting, jumping, and rushing into the mist like a sharp sword.

At the same time, on the detector screen of the army, an extremely brief reaction appeared, and then quickly disappeared. Although someone noticed it, they didn't pay much attention to it.