"Is it ......?"

Without waiting for Xu Fang to speak, Ling Yun pushed out a half-man-high turret.

"This is the Soul Crystal Cannon?"

Xu Fang walked to the fort and stroked the strange lines on it, as if he could feel the energy fluctuations in it.

"Can this soul crystal cannon really work? Has the power been tested? ”

He hurriedly walked over to Ling Yu and asked.

Ling Yu shook his head and didn't speak, and in the end, Ling Yun helped him explain.

"The soul crystal cannon designed by Ling Yu is extremely powerful, and an ordinary cannon can be comparable to the full force of a second-level ability, and the test will definitely be discovered by others."

"That said, you don't know how many soul crystals are needed to attack the soul crystal cannon?"

This time, Ling Yun nodded a little awkwardly.

Perhaps noticing the embarrassment of the two, Xu Fang immediately comforted.

"It doesn't matter, Ling Yu has contributed to the research of the soul crystal cannon in such a short time."

After getting Xu Fang's affirmation, Ling Yu smiled.

"Brother Xu, I will continue to improve the soul crystal cannon!"

"Don't push yourself too hard, you're still young and have a lot of time! One day you will be able to fulfill your father's dream. ”

For this little genius, Xu Fang simply regarded it as a treasure.

He knew that what Ling Yu cared about most was his father's fortress plan, so he would use this to draw cakes for him.

After getting Xu Fang's support, Ling Yu immediately became excited, and actually took out the design drawings directly from behind him and began to write and draw.

Ling Yun, who was on the side, was a little speechless.

"Looks like we're looking for a chance to test the power of the soul crystal cannon!"

Just as Xu Fang was thinking about the right time, Ling Yun suddenly thought of something.

"Didn't Gu Haitang send someone to make trouble before? also splashed dirty water on the crows, if you want us cranes and clam to compete, it is better to use Gu Haitang as our test target! ”

Ling Yun's suggestion did not meet with Xu Fang's consent, but it also showed him the way.

Gu Haitang tried his best to provoke the contradiction between him and the crow, maybe he could call his mind and use the crow as a test for the soul crystal cannon.

Among these major mercenary groups, the crow is the weakest among them, if it weren't for the coincidence of getting a soul crystal gun, plus the death of Ma Wangye and Zhu Yiyan, the Crow Society is still just an ordinary mercenary group.

Isn't that the best target to test?

If he doesn't succeed, then he and the crow will be fine, and if he succeeds, even if he goes to war with the crow, it is the least risky.

Just as he was planning a battle with the raven, several dark shadows broke into his senses.

Xu Fang sensed the air flow with the help of the wind, so that his perception range was almost two hundred meters in radius, although it could not be as accurate as most perception abilities, but no wind and grass could escape his ears.

"Someone!"

"It's so late, the workers are gone, who will show up on the construction site? Has our secret been discovered? ”

Ling Yun looked at his younger brother with some nervousness.

Ling Yu is the key to the fortress project, and if anyone discovers the truth behind the high wall plan and wants to stop it, the first target should be Ling Yu.

Under Xu Fang's gaze, Ling Yun immediately retreated to Ling Yu's side to guard, and even commanded a few teenagers to surround the two of them to ensure that the enemy could not sneak attack.

What makes people speechless is that everyone is like this, and Ling Yu is still immersed in his own design.

After ensuring Ling Yu's safety, Xu Fang walked in the direction of the intruder.

In the dark night, Xu Fang didn't dare to use purple electricity, so he could only rely on the cooperation of the latent shadow and the wind to quietly come behind those invaders.

To his surprise, the men did not make any strange moves, but ran towards the place where the workers lived.

What exactly is the purpose of these people?

Just as he was puzzled, the knives in the hands of several people were already pointed at the sleeping worker.

Seeing that the tip of the knife was about to stab the throats of the workers, Xu Fang couldn't hide himself, and the incarnation of purple lightning instantly appeared in front of several people.

The knife fell in his hand, and the life of one of them ended in an instant.

But he didn't have a thousand arms and couldn't stop everyone, and after all, he was still a step too late.

Three of the workers died tragically at the hands of the Assassins.

In a fit of rage, Xu Fang didn't hesitate to make a move, his eyes locked on the four people who had fled, and his right hand waved suddenly, without any abnormality.

It's just that the four people not far away suddenly felt a palpitation, and their hearts felt as if they were on fire.

This is the new ability of Soul Fire newly developed by Xu Fang.

Before, Xu Fang couldn't master the ability of the Soul Fire, and he could only kill the other party every time.

Now, under his training, he has mastered the strength and achieved this feeling of making the other party's mind feel as if it was burned on a blazing fire.

The four struggled on the ground in agony, screams echoing across the construction site, quickly waking everyone up.

The workers thought that there was an invasion of foreign beasts, and they took up the weapons around them and prepared to resist.

It wasn't until he came outside the house that he was relieved to see the four people struggling on the ground and Xu Fang with murderous intent on his face.

The foreman at the head nervously came to take Xu Fang to his side.

"Captain Xu, what's going on?"

Suddenly, an exclamation diverted everyone's attention.

Everyone looked at the source of the screams, and a worker with blood on his hands appeared in front of everyone, looking stunned, as if he had been frightened by something.

"What's wrong?"

Under the comfort of everyone, the worker finally came to his senses and said tremblingly.

"They're dead!"

"Who died?"

"Chen He, Cancan, and Gu Tian, the three people who lived in the same room as me are all dead!"

Three people suddenly died on the construction site, which instantly caused an uproar among everyone, and then looked at the four people who were struggling in pain in front of Xu Fang, and seemed to understand what was going on.

"Captain Xu, are they assassins?"

Xu Fang nodded.

"Why did they kill Chen and a few others?"

A few ordinary workers, even if they offend people, they won't ask a few people with special abilities to kill each other.

"I'm going to have to ask them!"

Seeing that the four of them were in extremely pain, almost on the verge of collapse, Xu Fang lifted the fire in his heart.

"Tell me, why did you kill those workers?"

The four of them fell to the ground, their bodies trembling incessantly, but no one answered Xu Fang's question.

When the workers saw this, they immediately clamored to kill them, and pay for their lives.

It's just that because Xu Fang was present, without him opening his mouth, everyone could only shout and get over their mouths.

Xu Fang slowly walked over to one of them, completely ignoring the man's resentful gaze and looking at the other three playfully.

The raised right hand gradually clenched, and the man's face suddenly became painful, and his distorted face could not make any sound.

The three of them had just felt that pain, and it was only after seeing the hideous expression on their companion's face that they realized what they had just experienced.

Seeing that the three of them seemed to be a little hesitant, Xu Fang suddenly clenched his fists, and the person next to him suddenly spat blood from his mouth and fell down in pain!