When he began to comprehend, a picture suddenly appeared in his mind.

The knife flashed in the picture.

With continuous comprehension, these sword lights continued to gather in Xiao Shi's mind, gradually combining into a powerful sword technique.

Because this is a sword technique at the martial soul level.

In addition to the moves, it also includes the display and application of soul power.

This is not something that can be accomplished in a short period of time.

It takes some time.

While gaining insights into swordsmanship, Xiao Shi also mastered the two powerful secret techniques of [Soul Seal] and [Burning of Dead Souls] one after another.

Then he began to comprehend the swordsmanship while studying the strengthening of the [Soul Prison Formation].

Although he has a strong aptitude and talent in formation, it is not easy to strengthen the [Soul Prison Formation].

But Xiao Shi was not in a hurry.

Anyway, the main body has nothing else to do now.

Just happened to stay here to do research.

The key now is still in the aspect of clones.

…

When Xiao Shi returned to the prison with his clone and returned to his own cell.

He frowned.

He found that there were still only three prisoners in his cell.

And it was not replenished.

Usually, each cell managed by a prison guard will receive a certain amount of additional prisoners when the number of prisoners is insufficient.

But now Xiang Zizhen...

It seemed that he had no intention of adding prisoners to himself.

This made Xiao Shi very uncomfortable.

"If there are no prisoners to kill, I won't gain anything..."

He had thought that it would be a rare opportunity to kill a Wuhun realm warrior.

But because of this clone problem.

In order to make him restrain his murderous nature, Xiang Zizhen simply did not assign any prisoners to him.

"Looks like I have to figure it out myself..."

Xiao Shi knew.

Usually, prisoners in the cells can receive other distributions from the prison.

You can also capture those people from the demonic forces yourself.

The location of the Prison City is right on the border of the righteous forces in Xingluo Province.

Adjacent to the demonic forces.

From time to time, some jailers would organize themselves and go to the demonic forces to carry out arrest operations.

Xiao Shi thought that since he was in prison now, he couldn't be killed.

It would be better to apply to arrest him.

By the way, you can also make meritorious service.

With this kind of merit, he can ask the prison for the prisoners.

Even if it's the warden...

It’s not good not to give it.

Think of this.

On the same day, Xiao Shi applied to the prison for permission to carry out the arrest operation.

"This guy... he really can't calm down if he doesn't kill someone for a day!"

Xiang Zizhen learned about Xiao Shi's application.

He pinched his eyebrows with a headache.

Before the other party came, he was full of confidence, thinking that with his arrangements, he would be able to make the other party control his murderous nature.

As a result, on the day he arrived...

He killed all the prisoners he had put in there, leaving only three powerful soul masters who could not be killed.

Now there is no one to kill him.

He just couldn't sit still!

"This murderous instinct... feels completely out of control!"

Xiang Zi really didn't expect the other party's condition to be so serious.

He is now at his wit's end.