Abyss invasion? As a demon cultivator, I laughed.

With his mind set, Chu Xiu decisively began to act.

This time, there were more than sixty corpses scattered in the base, and they were all black-haired corpses!

Most importantly, there was also a level 8 corpse and an elite!

Chu Xiu decided to refine them all into the bone spear!

The reason why he did not continue to strengthen the bone armor was because the armor consumed too much energy. Even if it was fully refined, it would only strengthen it by one or two levels at most.

But if it was used to strengthen the bone spear, it would most likely push the bone spear to +10 and unlock the last level of restriction!

Chu Xiu was very much looking forward to this third level of restriction!

And just as he expected, as the corpses of the corpses were fused into the bone spear, the material of the bone spear became visibly stronger and sharper. In the end, it was no longer visible as bones, and it was as smooth as a special kind of jade!

Suddenly, as if breaking through a certain node, countless fine inscriptions began to emerge on the bone spear, densely covering the entire spear body, and a sense of simplicity and mystery came to the face!

[Perfectly strengthened bone spear +10]

[Strengthening progress: \\]

[Level: Ordinary]

[Quality: Collection]

[Attributes: Solid (4.2), Sharp (7.2), Bleeding (2.9), Weight 4.2kg]

[Final restriction has been unlocked]

[Soul Piercing: When causing damage to a creature, an equal attack will be made on its soul (mental attack +2.0)]

The newly strengthened bone spear panel made Chu Xiu open his eyes in surprise!

The effect of strengthening was far beyond his expectations!

Not only did the basic attributes soar across the board, but an extremely powerful restriction was also unlocked!

Soul Piercing!

It can simultaneously strike the enemy's soul while causing damage to the flesh! This is simply a super killer for the corpse ghosts with relatively low mental attributes!

"With this weapon, even level 8 or 9 corpse ghosts are no match for me."

A faint smile appeared on Chu Xiu's face.

If he had this bone spear when fighting the 008-type corpse ghost before, he would not have to spend so much time, and the battle could be ended in half a minute at most!

"And this time the harvest is far more than that!"

After strengthening the bone spear, there were still some corpses left.

Chu Xiu directly strengthened them all into the white bone ghost banner.

This time he killed an elite and a high-level corpse ghost, both of which were extremely potential souls!

And the result did not disappoint Chu Xiu. After a period of mutual devouring, two level 8 ghost ghosts were successfully born again!

As Chu Xiu's mind moved, five hideous and terrifying ghost ghosts appeared behind him, like five loyal and fearless guards!

This made Chu Xiu feel an unprecedented sense of security.

I couldn't help but sigh again: "The magic secrets are really abnormal!"

At level 7, I have two level 7 and three level 8 ghosts as my subordinates. How can other professions play?

You know, for a summoner (B) who also has summoning skills, it is a blessing to have a level 8 summon at level 7. Most of them are a combination of one summoner of the same level and two or three low-level summons.

And Chu Xiu's white bone ghost banner is just one of the secrets obtained by upgrading!

The gains from one upgrade have surpassed the system of a profession!

With these five ghosts, Chu Xiu's confidence has increased greatly!

Putting away his inner sighs, he put away all his equipment and prepared to officially start the action.

"At present, there are no more ghouls in the apartment building. If you want to continue to earn points, you must go outside."

"But it's too dangerous outside!"

Chu Xiu looked out the window and saw several giant birds circling in the air. After having the perception of the blood moon, these flying creatures of the soldier level became the most terrifying hunters. All creatures on the open land could not escape their hunting.

Although Chu Xiu's strength has greatly increased, he is not arrogant enough to fight against these guys.

"Due to the concrete structure of the apartment building, these big birds can't get in, so even if they know there are many "delicacies" in the apartment building, they can only stare at it from outside."

"But if I leave the apartment building, they will definitely attack at the first time!"

"So I only have one choice left."

Underground parking lot.

There is the largest gathering point of ghouls in the entire apartment building.

At this time, in Chu Xiu's perception, he can feel a dazzling red light flashing below.

Taking a deep breath, he began to move downstairs. When he reached the tenth floor, the scattered red light gradually condensed into small dots because of the close distance.

Chu Xiu was surprised to find that there were only five dots left in the huge parking lot!

This showed that an extremely fierce battle had also taken place underground, and now, the battle seemed to have come to an end.

He quickened his pace with a thought.

In just half a minute, he rushed to the first floor. As soon as he came to the entrance of the parking lot, an unspeakable stench came out, making him frown unconsciously.

He went down carefully. The first floor of the parking lot was full of broken flesh and blood, and the dark and sticky blood almost covered the walls.

He endured the stench and went down all the way, heading towards the direction of the five red dots.

Suddenly, one of the red dots began to weaken, and then disappeared after flashing a few times!

Chu Xiu's heart trembled. He knew that another corpse ghost had died!

He quickened his pace and soon reached the bottom of the parking lot.

Then, he saw a scene that shocked him.

Near the center of the parking lot, there were four or five broken corpses scattered around. These corpses were huge and covered with thick exoskeletons. They were all advanced 008-type corpses!

In the middle, four huge ghouls with a height of more than three meters were fighting each other. Three of them, Chu Xiu was very familiar with, were the 008-type ghouls with extremely terrifying defense. At this time, they were cooperating with each other. Launch an attack on the ghoul in the middle!

As for the ghoul in the middle, although its appearance is somewhat similar to that of the 008-type ghoul, it is much larger in size, and its arm muscles are thicker and significantly denser! What's weird is that there is a bulge behind it, like a huge cyst. Through the wrinkled surface, you can see countless bulging blood vessels in it.

Every time the ghoul is attacked, blood-colored liquid will be injected from the cyst into the body of the ghoul, causing its injuries to recover quickly!

This makes it possible that although it is one against three, it is not at all inferior!

Chu Xiu looked solemn and activated the Youmo Eye.

Soon a long list of data appeared in front of him.

[Type 008 Ghoul Mutant Type (Elite)]

[Level] Mortal level 9

[Attributes] Physique 36.6, spirit? ,energy level?

[Skill] Power burst (power doubled in a short period of time),? ? ?

[Traits] Huge strength, heavy armor,? ? ?

[Talent] Tough skin (skin protection +6.5, heat insulation efficiency, acid corrosion resistance and impact absorption are greatly enhanced), energy reserve (energy level +35.0, energy can be consumed to quickly heal injuries and restore physical strength.)