When Zhang Luo began to read the research notes, the other two also turned their heads over and looked at the contents of the records written on them in Russian:

"May 3rd:"

"It took us two days to set it up, and it was a pig's nest and it was cold. But we can sacrifice everything for the sake of Soviet science. Even if we give our lives for the motherland, we will not hesitate to act! ”

"Fourth of May:"

"Today we started using a drilling rig to drill underground, and according to Dr. Ivanovich, there are ...... underground here (The page below is torn off). ”

"May 28 ......"

Seeing this, Darov finally couldn't hold back anymore: "The key content in this is gone, and it's useless at all!" ”

"Well, that's true, but I can still tell something. For example, this erased experiment lasted for nearly a month. Zhang Luo smiled.

Not only that, but the contents of the note also clearly reveal two other pieces of information: first, they are digging for something hidden underground. Secondly, this so-called Dr. Ivanovich should be similar to the existence of the mastermind behind the scenes.

After all, as can be seen from the notes, Dr. Ivanovich should have been the leader of this underground research program. If it is said that he concealed the truth and deceived other scientists and workers into conducting "scientific research" here, which led to the city of Donrosk becoming what it is now, then it makes sense. But......

"It's still wrong......" Zhang Luo rubbed his chin thoughtfully.

If the time in the notes is correct, and these guys really started researching in 1980, then here's the problem - it was only in 2,000 years that the city suddenly became an empty and horrible ruined city.

In other words, these scientists worked for 20 years before they finally succeeded. But......

"Could it be that they've been digging here for twenty years? In that case, it's time to dig to the other side of the world, right? Hasher made a confused sound.

"Well, there's another problem, after the collapse of the Soviet Union in 1991, these guys were completely unaffected and continued to work, which is really a bit strange...... Zhang Luo said in a low voice.

After the collapse of the Soviet Union, this research institute, which was originally part of the Soviet Research Program, basically could not escape the end of being abandoned. But the scientists and workers at the facility continued to work as if they had not been affected by the turmoil.

Thinking of this, Zhang Luo turned the notebook in his hand to the last page, only to see that the date on it was 1985.

Seeing that this notebook did not record the content of his research after 1991, he immediately reached for the other notebooks on the shelf, intending to see what happened later.

Then, the unexpected happened suddenly.

"Bang!"

With a dull crashing sound coming from behind the wall, the wall that had been blasted open by Darov with a big hole collapsed, and the bloody giant hand that had been skinless suddenly stretched out and grabbed the three of them, and the black nails like the blades of their fingertips tore through the air, bringing out a terrifying black light!

If it were an ordinary person, he would definitely not be able to dodge this sudden blow. But the three people present reacted quickly, and immediately retreated sharply, avoiding the large hand that was still dripping blood, and then cast their eyes on the boundless darkness behind the wall.

"What the hell is this?" Darov scolded with palpitations.

"I don't know, but I think I should kill him."

While Zhang Luo was speaking, a pitch-black suitcase had already appeared in his hand.

Since he didn't know what was in the darkness outside, in order to prevent the underground research institute from collapsing, he chose a melee weapon this time.

The Hell's Weapon Pandora was conscious of itself, transforming into a three-meter-long half-moon-shaped arc knife with a blade forged from pitch-black metal and a blade that shimmered with dazzling silver.

Before the big hand stretched out from the wall could be withdrawn, Zhang Luo had already rushed to the side, and waved down mercilessly, the dark blade seemed to cut off the space, leaving a deep afterimage.

"Click!"

After the loud sound of flesh and blood tearing, the big hand, which was one meter wide and each finger was nearly two meters long, was cut off from the wrist by Zhang Luo with a knife, and fell heavily to the ground with a snapping sound.

At the neat fracture of the wrist, a dark red blood mist suddenly erupted, and the arm, which had no skin like the hand, instantly retracted like an electric shock.

Then, from the darkness behind the walls, there was a low howl.

That kind of extremely deep voice is obviously not something that can be produced by human vocal cords. Animals can't seem to make such sounds either, if that's the case......

Thinking of an ominous possibility, Zhang Luo consciously asked Pandora in his hand: "Is this guy whose hands were cut off a resident of hell?" ”

Although it sounds like a fantasy, Zhang Luo still thought of a possibility: these scientists, maybe under the leadership of the evil "Dr. Ivanovich", excavated the entrance to hell!

"No, master. There is no such thing in ordinary hell. While I was still in hell, this primitive creature was gone. Pandora quickly replied no.

"But you won't find such monsters in the ordinary underground." Zhang Luo looked down at the bloody giant hand on the ground that was still twitching slightly.

――If such creatures do exist underground, then there will probably be exorcists in mines around the world to protect them.

"Judging by the appearance of his palms, it is possible that he is a resident of the primordial hell." Pandora's voice was hesitant: "But I've only been to Primordial Hell once, so I don't know ......"

"What's the deal with Primordial Hell, is there more than one Hell?" Zhang Luo immediately asked.

"Of course there is more than one, there are many hells. For example, the hells in the East and the West are not the same, both of them are very famous hells, because they are open and allow the human soul to enter. Pandora patiently explained: "As for the closed place like the primordial hell, it is normal for humans not to know about it. ”

At this time, Zhang Luo also roughly understood what she meant: "You mean that the primordial hell is isolated from the world?" ”

"Yes, there are no human souls in the primordial hell at all, there are aborigines in it." Pandora quickly replied, "I visited them once before, and the natives had no skin and were ugly......

Hearing this, Zhang Luo finally understood what was happening here. This time, he did not continue to communicate with Pandora in his consciousness, but directly spoke:

"This research institute should be digging a closed world called 'Primordial Hell'."

As soon as these words came out, Hasher and Darov, who were still observing the severed hand on the ground, were stunned, and after a moment of silence, the Russian slowly spoke: "April Fool's Day is not yet here, friend." ”

"I'm serious." Zhang Luo kicked the severed hand on the ground, and then said in surprise again: "So now, do you want to seize the power of hell with me?" ”

"Are you crazy? Wouldn't it be nice not to die in hell, but also to seize power? The Egyptian royal sister stared at him with a frown.

Hearing this, Zhang Luo smiled smugly and knocked on the shell of the black suitcase in his hand:

"Maybe it can be done, because - the Queen of Hell is on our side."