Jiang Tian suppressed the distracting thoughts in his mind and immersed himself in cultivation with all his strength.

The day flies by in a blink of an eye!

The purple-robed old man returned to the royal family's spiritual veins again, and this time he appeared with many storage bags in his hands.

What is contained here is naturally the kind of black box that can imprison spiritual power.

It's just that these black boxes vary in size, and are no longer just the previous boxes that were several inches in size.

It seems that in order to confine those weird "black spiritual powers", the purple-robed old man has made full preparations.

This made Jiang Tian very suspicious, whether the purple-robed old man was a weapon refiner raised by the royal family. Otherwise, how could he obtain so many black boxes that imprisoned spiritual power in one day?

However, even if he is really a master of weapons, it is quite amazing that he can produce so many black boxes with extraordinary functions and high quality in a short period of time.

Of course, these questions are not important. Jiang Tian just had a fleeting thought and stopped thinking about it.

"Jiang Tian, ​​I'm ready, we can start now!" The purple-robed old man took a deep breath and waited attentively.

"Okay! To prevent accidents, senior is standing by to protect me, ready to confine those weird spiritual powers at any time!"

"Well, let's get started!" The purple-robed old man nodded heavily without hesitation.

"go!"

Jiang Tian formed a seal with his hands and moved towards the source of spiritual power that removed the restriction.

The silver light transformed by the spirit-swallowing rat flashed away in an instant!

After a short wait, the spirit-swallowing rat came back, but this time, under Jiang Tian's signal, it did not appear directly. Instead, it directly sprayed out a silver light in the spiritual power channel, imprisoning the rat.

The spiritual power was spit out.

"Senior, take over!"

Jiang Tian's eyes twitched and he shouted in a deep voice.

"Don't worry!" The old man in purple robe smiled calmly, raised his hand and threw out a black box, and with a flash of black light all over his body, he took the spiritual power.

Immediately afterwards, Jiang Tian signaled the spirit-swallowing rat to return to the depths of his spiritual veins and continue to collect the "black spiritual light".

Time passed slowly, and under Jiang Tian's urging, the spirit-swallowing rat repeatedly traveled back and forth in the spiritual veins, bringing back the "black spiritual light" to the ground.

The old man in purple robe kept activating the black box, and after a few hours, there was a pile next to him.

"There are so many?" The purple-robed old man's face became increasingly serious, and he was also surprised by Jiang Tian's methods.

You must know that even the many masters of the royal family are powerless against this situation. Jiang Tian, ​​who is in the late stage of Xuanyue Realm, can be so sure, which really surprises him.

Jiang Tian was naturally not stupid. During the process, he signaled the spirit-swallowing rat to go quickly and slowly. The amount of spiritual power collected was not exactly the same every time.

This change in rhythm, coupled with his behavior of swallowing one or two pills from time to time to replenish his spiritual power, undoubtedly eliminated some of the purple-robed old man's doubts.

And because of his deliberate concealment, and the fact that the spirit-swallowing rat's aura has become imperceptible since it advanced, there is no need to worry about the purple-robed old man discovering any clues.

To take a step back, the purple-robed old man now has something to ask of him, and even if he discovers something subtle, it's hard to get to the bottom of it.

If the other party really wants to ask questions without knowing the "current affairs", he can take the spirit-swallowing rat into the Purple Mysterious Realm with just a thought, so there is no need to worry too much.

Without this certainty as a guarantee, it is really a matter of two minds whether he would take on this job.

Time flew by for three days. During these three days, all the black boxes prepared by the purple-robed old man were used up, but there was still a lot of "black spiritual light" deep in the spiritual veins.

This situation was really beyond the expectation of the purple-robed old man, making him frown and look extremely ugly.

"Fortunately, it was discovered in time. Otherwise, once so many strange existences erupt together, it won't take long for the royal family's spiritual veins to be completely destroyed!"

The purple-robed old man watched Jiang Tian continuously cast spells to take out the "black spiritual light". While sighing with emotion, his mood was also extremely complicated.

There is shock and horror in this, but also some kind of happiness.

Speaking of which, if Jiang Tian hadn't come to the spiritual vein retreat, if he hadn't accidentally broken into this second spiritual vein, he might not have been able to discover the real cause of the strange change in the spiritual vein.

Although the royal family had noticed something wrong with the spiritual veins long before, they were unable to detect the situation deep inside the spiritual veins.

Of course, the royal family could not just stare blankly at this. In fact, they had probed into the depths of the spiritual veins more than once before.

But unfortunately, with their limited means, they were unable to penetrate very far to the bottom of the spiritual veins, and every attempt ended in vain.

As for the eyes, due to the appearance of Jiang Tian, ​​the whole matter has taken a major turn, which has relieved the worries and uneasiness accumulated in the heart of the purple-robed old man to a certain extent.

But he was still worried that at Jiang Tian's age, even if there was any secret technique to detect the changes in the depths of the spiritual veins, it might not be able to completely solve the threat to the spiritual veins.

After all, Ke Qing cannot understand the methods of the Black Moon Evil Man, even the many royal masters and all kinds of offerings. Can such a junior of the Cangyun Sect in the late Xuanyue Realm really solve it properly?

To be honest, he didn't think Jiang Tianzhen was so sure.

Even though he had watched him take out the "black spiritual light" from the depths of his spiritual veins more than once, he did not feel that Jiang Tianzhen could completely eliminate the hidden dangers of his spiritual veins.

After pondering for a long time, the old man in purple robe slowly shook his head and exhaled a sigh of relief. When he looked closely, his expression suddenly changed!

"Jiang Tian, ​​stop for a moment!"

The corners of the purple-robed old man's eyes shrank, he raised his head and shouted with uneasiness. At the same time, his eyes flashed, and he took this opportunity to look around Jiang Tian carefully.

He actually really wanted to see what kind of secret technique Jiang Tian used to pull out the "black aura" from the ground again and again that many royal masters were helpless and even unable to detect?

However, as he looked left and right, his brows became more and more wrinkled, and he became more and more doubtful.

Because he couldn't see what methods Jiang Tian used at all, he could only feel some vague spiritual power fluctuations based on his strong cultivation.

Every time that kind of spiritual power fluctuation flashes away, a silver light wrapped in that "black spiritual light" will appear in the void.

And that kind of weird spiritual power would become extremely violent as soon as it appeared, causing irregular damage to the spiritual veins, forcing him to immediately take action to imprison him, and he had no time to think about it.

This also led to the fact that even though the two of them had been in the same spiritual vein for more than three days, he was still unable to see through Jiang Tian's methods at all.

This situation made him feel very depressed.

"What's wrong, senior?" Jiang Tian frowned slightly and asked immediately. At the same time, he immediately stopped the spirit-swallowing rat.

"The Forbidden Spirit Treasure Box has been used up. Please wait until I have processed the spiritual power before continuing."
Chapter completed!