Zhang Tie has been closing his eyes, immersed in his own sea of ​​consciousness, while recharging his energy, while paying attention to the situation inside and outside the cave with his ears.

Two hours later, the cave and the outside calmed down again, one after another snoring sounded in the cave, Zhang Tie opened his eyes.

Xiuwen was sleeping next to him. He didn’t have a complete rest last night. He was woken up in the middle of the night. After a day of heavy physical work, the exhaustion that emanated from the bone marrow of his body was already Let him sleep without knowing everyone else, unless someone yells in front of him and there will be some big movement, he will wake up, and the other people in the cave are also asleep like Xiuwen.

In addition to the snoring, the only sound in the cave is the gurgling sound of those with empty stomachs after falling asleep. Under the premise of not getting enough food, everyone resists Another way to be hungry is to let yourself drink a lot of water before going to bed.

Zhang Tie just touched Xiuwen’s shoulder with his hand, and sent Xiuwen into the Black Iron Fort. Then Zhang Tie stood up, quickly turned around in the cave, and sent everyone in the cave in. .

After doing all this, Zhang Tie slipped out of the cave quietly.

Next to Zhang Tie's cave, there were other caves where human captives were resting. Under dark vision, all the caves were like daylight to Zhang Tie.

Because of the first experience, and the Xenel family did not expect that the same incident would continue to occur on the second day when someone "ran away". After a day of hard labor, everyone fell asleep again, even The slave prisoners all relaxed after a busy day, so when Zhang Tie got people into the Black Iron Fortress, it went more smoothly.

While working in front of him, Zhang Tie knew a little more about the situation and topography of this underground space. He knew that the human captives who were still holding on to the bottom line of not eating people lived in those places. At this time, Zhang Tie blessed himself. A swift movement technique and a concealment technique move in the dark caves and spaces like a ghost, using the fastest speed to continuously send one after another human captives into the Black Iron Fort.

The Senel family regards this underground space as a huge cell. Although the management measures adopted are very cruel, they are relatively extensive. In the opinion of those in the Senel family, they only need to block the exits on both sides of this underground space. Once they live, where can the Terran prisoners go. Therefore, when these Terran prisoners have finished their day of labor and rest, the Senel family will be relatively relaxed in the prisoner gathering area, which is more convenient. Zhang Tie's action.

Those people in the Xenel family might not even think of thinking about it. There are people like Zhang Tie who can transfer the prisoners around him to an independent time and space anytime and anywhere.

And then again, relying on the demonized puppet army without much wisdom as the main force to manage this place, the number of slave prisons is very limited, even if the people of the Cernet family want to manage this place strictly and finely impossible. Those demonized puppets are best at destroying and killing, and for those slave prisoners, they are good at wielding a whip and being merciless and sometimes flattering.

Zhang Tie didn’t know how many people he had gotten into the Black Iron Fort. He only remembered that he had encountered a few guys who peed during the swift movement, and he was lightning-struck before those guys could react. It was sent into the Black Iron Fort.

On several occasions, I even met a few guys with teeth on their necks, and before those guys called out, they were also involuntarily sent into the Black Iron Fortress. Such guys are a minority in the Black Iron Fort. As for whether they can survive in the Black Iron Fort, whether they will be killed by other human captives, the iron will be ignored. For such people, to Zhang Tie, If you die, you die. Millions of people are dead. It's not a pity that a few such people die.

Zhang Tie knew that this was his last chance to save a person, so he worked extra hard, and his speed was even faster. He lost the effect of the disease three times in a row, and Zhang Tie started to bless himself for the fourth time. While performing the operation, Zhang Tie found that the human captives without teeth on their necks that he could save were gone.

And after running for such a long time, even if he kept supplementing his stamina with full potion, Zhang Tie felt a little tired.

"Heller, how many people have entered the Black Iron Fort?"

"21679 people!" Heller's voice seemed to be filled with joy. "If you have time, you can come in and take a look. Now the Black Iron Fort has never been so lively. Those people thought they were taken from **** by the gods. Brought it into heaven!"

"It's not time now, wait until I leave here. By the way, how about the guys with teeth on their necks I got in?"

"As soon as they came in, they were beaten to death by the people who came in in front of them. Those people thought that this was the object God gave them to vent their anger!"

Heller’s explanation left Zhang Tie speechless for a while, but after sending in those guys with teeth on their necks, Zhang Tie also discovered one thing, that is, if he encounters an enemy, he only needs to touch That person, wouldn't it be possible to send that person into the Black Iron Fort and let himself do whatever he wanted.

"The function of this space refuge in the Black Iron Fortress, can I bring the enemy in when I come into contact with the enemy?" Zhang Tie asked a question hopefully. If Heller's answer is yes, then Zhang Tie feels that he has another big killer. Just think about it, even a character like Master Abian can be sent into the Fortress of Dark Iron by himself under his own ability, and let him knead it. It's too bad.

"can!"

Heller's answer almost made Zhang Tie jump up, "Are there any restrictions?"

"Of course there are limitations. I originally thought you could understand the mystery of this by yourself when you sent those people in. It seems that you didn't notice this because the main energy you sent those people in was your spirit. The special linkage between force and the space gate of the Black Iron Fort. Under this linkage, when the target is sent into the Black Iron Fort, that person is actually in the special energy field constructed by your mental power.' Among the packages, this package carries your unique frequency of energy fluctuations, which is equivalent to the person's entry certificate through the space gate. Can you understand what I said?"

"Understand!"

"That kind of'wrap' is actually a top-down coverage of that person's spiritual power by your mental power in a very short period of time. To achieve this covering effect, the number of bright spots that your body currently ignites , At least higher than that of talent. Those who have more bright spots in their bodies than you have a higher frequency of their spiritual power. Therefore, your spiritual power cannot perform this kind of top-up against that person. The lower coverage will not be able to send them into the Dark Iron Fort, because the frequency of your mental power is lower than that of them, and low things cannot cover high things."

Zhang Tie was stunned, "So, I can't get an enemy higher than mine into the Black Iron Fort, and use the power of the Black Iron Fort to suppress him?"

"Yes, if you encounter such an enemy, you can only rely on your own ability to deal with it. The Black Iron Fortress cannot help. In fact, even if there is no such reason, as long as you reach the tenth level, you can compete with the real masters. It’s extremely rare to be able to touch the opponent’s body with your own hands. If you encounter such a person and are determined to kill you, you will almost never have the opportunity to touch them during the battle. Naturally, it is impossible to wishful thinking. To get them into the Black Iron Fort to suppress them."

"Isn't my mental power more than them? Isn't this also OK?"

"The amount of mental power and its frequency level are two different things. The one is quantity and the other is quality. You should be able to feel some subtle changes in your spirit every time you ignite a bright spot. In such changes Even if the total amount of your mental power has not increased, you still feel that your mental power is a lot stronger, that is, the frequency of mental power is increased, and it is also a qualitative improvement."

"So, if it's not the enemy, can I bring people higher than me into the Black Iron Fort?"

"The only condition for those who have a higher mental power frequency than you to enter the Black Iron Fort is that their body, mind and spirit are completely relaxed, and they can only be able to fully trust you!"

"Do you have a solution for that old man?" Zhang Tie knew that Heller must understand who he was talking about.

"Sorry, after the old man was cut off his limbs and watched his limbs eaten by the demonized puppet, whether it was his body or spirit, under such a blow, he had collapsed. He would die at any time, even It may be dead, and there is nothing I can do about such an injury!"

Zhang Tie understood. While exchanging these few words with Heller, he had already left the sleeping place of the human prisoners, and came to the river of magma where all the prisoners gathered more than 20 hours ago. In the open area, the figure of the whole person was also exposed from the relatively hidden darkness-but fortunately, no one seemed to pay attention to it at this time, and no one would have thought that the human prisoners would risk their lives to see See or save this old man.

The fiery red light of the river of magma turned the riverside red. There, an old man who had lost his limbs was lying on his back on the ground, looking miserable and lonely. At this time, he even lost the ability to commit suicide. The slave prisoners didn't have to worry about him running away or committing suicide, but put him there, using the most painful way to let him feel the coming of his own death. .

Seeing this old man, Zhang Tie's heart trembled. He didn't dare to delay at all. After checking that the arteries in the old man's neck were still beating weakly, he picked up the old man and left here quickly.

Zhang Tie returned to the relatively dark place with the old man in his arms. The old man still breathed weakly, his mouth was completely rotten, and his whole face looked terrifying. On the old man’s wounds, there were some ants living underground. , Biting and gnawing the flesh and blood of the old man.

After dispelling the ants from the old man, Zhang Tie put his hand on the old man’s chest and directly injected the full-effect potion and some clear spring water in the black iron castle into the old man’s stomach, so that the effect and moisture of the potion were in the old man’s stomach. Slowly emanating from within his body.

A minute later, the old man slowly opened his eyes. He looked at Zhang Tie, his whole mouth moved, but he couldn't say a word anymore, only some strange noises still made in his throat. The old man used Looking at Zhang Tie with a startled look, two lines of tears flowed down all at once.

In the eyes of the old man, Zhang Tie read two messages. One message was gratitude, and the second message was a request-let Zhang Tie end his current suffering, every second he is alive, the body and mind His huge trauma is extremely painful to him, it is a huge suffering.

"I took the people who disappeared yesterday. I have taken all the human prisoners in the entire underground space without human flesh. They are now in a safe place and will never be found by the demons. You Are there any other requests and wishes now?" Zhang Tie said softly to the old man's ear.

Hearing Zhang Tie’s words, the old man’s eyes flashed a light, and the sound in his throat became louder. Zhang Tie put his ear to the old man’s mouth. After listening for a long time, he heard that the old man’s throat was hoarse and vague. And the trembling voice that kept repeating seemed to be just a word.

"...Live..."

"...Live..."

"...Live..."

"Do you want me and everyone to live well?"

A relieved look appeared on the old man's face, and he nodded hard.

Seeing the old man nodding his head, Zhang Tie's tears fell all of a sudden. At such a time, this respectable old man's greatest wish was to hope that all those who escaped could live well.

Zhang Tie’s tears fell on the old man’s face. As Zhang Tie’s tears were dripping, the expression on the old man’s face became painfully distorted. He looked at Zhang Tie’s eyes with pleading, hoping that Zhang Tie would let him end this. Kind of pain.

"I promise you, no matter what, we will definitely live on."

After saying this, he closed his eyes and stretched out his hand to the old man's chest, trying to exhale his fighting spirit, but it felt extremely difficult, and Zhang Tie's hand trembled.

There were some noises in the old man's throat. Although Zhang Tie closed his eyes, he suddenly understood what the old man was trying to say.

"please……"

"please……"

"please……"

This is the last plea of ​​the old man.

...

Zhang Tie finally gritted his teeth, spit out the fighting spirit in his hand, and broke the old man's heart with the fastest speed.

The sound of the old man in his arms stopped using his throat, and Zhang Tie opened his eyes. What he saw was the closed eyes of the old man and the relief smile on his face.

"I swear that I will completely crush the Xenel family and use the dirty blood of the Xenel family to bury all the people who have died here in vain.!" Zhang Tie was still warm to the old man. After taking a solemn oath, Zhang Tie sent the old man's body to the Black Iron Fort for Heller to be buried properly.

After wiping a handful of tears, Zhang Tie stood up and took a look at the enchanted puppet army camp in the distance. A sharp light flashed in his eyes, and then his figure turned into light smoke again, in the darkness and terrain. Under the cover, he quickly rushed towards the big camp.

If you like the Castle of the Black Iron, please collect it: (lightnovelpub.net) The literature of the Castle of the Black Iron has the fastest update speed.