Then, in this pitch black environment, I somehow fell from the research room to the bottom.

I didn't have any preparation at all, and at this moment I was smashed, and the vein firearm in my hand was also damaged because of falling at such a height.

At this moment, I rubbed my head and got up from the ground, exhaled lightly, and looked at the scene in front of me.

Right now, I'm already in the middle of an underground facility, which is connected to the Nanmang Vein Mine, and the same building of the same size above is built on the wall of the mine.

The white walls overlap with the walls of the cave, and the dimly lit fixtures emit a dull yellow glow.

I didn't dare to be careless, but I pulled out the broken sky behind me, held it in my hand, and slowly explored ahead, which was no higher than the upper level of the facility, and almost all of our allies were trapped above.

Exactly how many enemies there are here is still unknown.

As I carefully explored forward, the figures of several members of the Green Dragon Gate who fell to the ground were reflected in my eyes, and seeing this scene, I hurriedly stepped forward.

It's just that they have died of exhaustion, and judging from the bullet holes on their bodies, they should have received intensive fire and died.

Further on, I saw the corpses of the enemies stationed here, and not only that, but the corpses of our members of the Qinglongmen and the Rak Kingdom also fell not far from them.

It seems that it was after a fierce firefight.

After I confirmed, there was no survivor and all of them were dead.

It's just that among the corpses of this group of people and us, no Chai Zhou was found, and although all the members of our team who appeared at the same time died, there were only about sixty people.

If we count the two teams of about 100 people, there are still a small number of our members who don't know where they are at the moment.

I turned my back behind me, picked up a well-conditioned ore vein gun scattered on the ground, looked at the deep passage in front of me, and thought to myself: "It seems that the god of war has indeed found a way to the underground facilities, and he wants to capture this place in one go, but he has been met with stubborn resistance from the enemy..." ...“

I was guessing in my mind as I moved on.

As a result, in the basement of the facility, except for some large equipment that I couldn't understand what it was for, it was still humming, and all that was left were traces of battle, and corpses from both sides.

At the end of the walk, a passage leading to the second basement floor came into my eyes.

Then, I cautiously entered it and arrived at the second basement floor.

Right now, on the second basement level of the facility, I was getting closer and closer to where the Nanmang vein was, and the walls around it were covered with large and small transparent transmission pipes, one side connected to the wall, and the other side all converging in the distance in front of me.

At the same time, golden liquid still appeared intermittently in this dense pipe, transmitting towards my front.

I'm afraid that the most critical equipment is in front of me, and this kind of pipeline transmits the energy of the Nanmang vein after refining.

The farther I went, the more terrifying the images became, and the corpses of both sides reappeared, only this time, the wounds on their bodies were no longer the result of a single bullet gun or a vein firearm, but also a number of severed limbs and arms that had been cut off by sharp blades.

With a frowning eye, I examined the body of one of the enemies, the fatal wound of the blow, which had been split in half from the tilt of the neck to the end of the abdomen.

This must have been done by Chai Zhou.

And I looked at the knife wounds on the bodies of my members, which were strange and strange, all of them were severely wounded at the weak points of the body, and there was a clear difference between them and the wounds caused by the god of war.

I'm afraid that this is caused by the black dragon instructor who has always been proficient in swordsmanship that Chai Zhou mentioned.

But even if he walked here, he still didn't see Chai Zhou, could it be that he was still ahead?

Thinking of this, I quickly took a step forward.

In this incomparably narrow passage, accompanied by the sound of me running faster and faster, there were only the corpses of both the enemy and the enemy who had fallen to the ground, and the hum of the transmission tube under my feet transmitting the energy of the vein.

Just as I began to wonder how long the dimly lit passage would be on, the sound of swords clashing with steel was heard in front of me.

Hearing this, I was shocked, and I couldn't help but increase my running speed again and run forward.

At last, I reached the end of the narrow passage, where I saw a muscular man wielding the long blade in his hand, wearing a black mask, his head tilted and looking downward.

With his gaze, I found the firewood boat that had been knocked to the ground at the moment, and his right shoulder had been pierced.

At this moment, the long knife in Chai Zhou's hand was cut off, not only his right shoulder, but also his ribs and legs had obvious scars, and his face was pale at the moment, but the gaze in his eyes was still undefeated, and he looked at the masked man in front of him angrily.

Seeing that the long knife in the masked man's hand was about to fall, I was shocked and quickly pulled the trigger of the ore vein firearm in my hand.

The next moment, the light bullet that shot out forced it back, and my figure flashed and quickly blocked in front of Chai Zhou.

Seeing me coming, Chai Zhou exhaled lightly, and I raised my gun at the masked man while checking Chai Zhou's injuries, and at the same time said to Chai Zhou: "God of War, how do you feel?"

And Chai Zhou coughed lightly and said: "I can't die for a while, our group inadvertently touched the secret button of a passage, and as a result, together with the members of the two teams, all fell here, I wanted to inform everyone, but I found that there seems to be a signal jamming device underground, and there is no designated special line, so it is impossible to communicate with the members of the upper part of the facility."

At the same time, after falling into here, we didn't find a way to leave for a while, but we were attacked by the enemy, and I thought I would just do nothing, since I had already entered the underground of this facility by mistake, and there were two teams of members behind me, it would be enough to deal with them.

But I didn't expect that the combat effectiveness and quality of the guards here were much higher than those of the upper floors, even so, I also managed to break into the second underground floor, and almost all of the Tripartite Alliance executives here were killed by us, but only the father and son fled into the gate not far behind me.

Presumably, the most important equipment, as well as the constant transmission of liquid Nanmang energy, were all behind that door.

I wanted to break in, but I never thought that the enemy's number and firepower were too fierce, and the energy consumption of everyone's ore vein guns was more serious when capturing the upper floor, and many people had the dilemma of having ore vein guns in hand, but no energy replenishment.

After this rather tragic battle, I and the few remaining members met this guy in front of the door again, and now I am the only one left, and I lost to him in the sword competition, which is really disgusting..."

... ...