On the other side of the mountain behind the Barbarian King's City, a huge fortress built improvised stood in the mountains.

Not far in front of the fortress, thousands of barbarian soldiers blocked in front of a collapsed cavern, engaged in a desperate struggle with a group of monsters that kept pouring out of the mouth of the cave. These monsters are quite peculiar-looking, and they don't seem to be creatures of this world, although their attack power is not too high, but their blood groove is twice as long as that of monsters of the same level.

Judging from the current battle situation, the barbarian soldiers can barely suppress the pace of the monsters, so that they can't break through the defense line set by the barbarian guards. However, their numbers are also decreasing, and there have been several gaps in the defensive line that no one has even filled, allowing the casualties to increase further.

At this critical moment, behind the stone gate where the group of monsters poured out, there was a sudden sound like a torrent gushing out. The monster, which had been attacking the barbarian soldiers vigorously, suddenly went crazy and climbed towards the stone walls on the left and right when it heard this sound, as if it was hiding from something.

The barbarian soldiers were also accustomed to this situation, and while the monsters retreated, they also tightened their formation, retreating the defensive line back dozens of meters.

Not long after the barbarian soldiers completed their evacuation, countless gray illusory sword shadows suddenly rushed out from the stone door that opened the hole, and these sword shadows were large and small, and some stones were blasted out on the spot when they hit the stone wall. Those monsters who didn't have time to dodge were immediately strangled by these sword shadows, and the corpses spun and crashed into the companions next to them, and more small sword shadows exploded on the spot.

The explosion of the sword shadow caused the entire cave to fly up in a mist, and the monsters that had narrowly escaped hid in the cracks of the rocks around the cave, staring in the direction of the cave in awe.

After the dust and smoke dissipated a little more, I could vaguely see a slender figure standing between the two huge stone doors, with long hair flying in the wind. Before the dust and smoke completely cleared, the gray sword shadows that rushed out of the stone gate suddenly shrank towards the stone gate, converging towards the figure.

After all the sword shadows disappeared, the figure also disappeared without a trace.

After the eruption was complete, the cave was once again at peace. The fleeing monsters seemed to sense that the threat was far away, so they crawled out of the cracks in the rocks again and surrounded the barbarian soldiers in the distance.

The battles between the two sides alternated with each other, and it seemed that they were caught in some kind of never-ending cycle of death.

At this time, on the other side of the fortress, Lao Wuyi, who was the leader of the barbarians, was seriously injured and came to the gate of the fortress with a barbarian officer. He flashed his badge to the barbarian soldiers guarding the gate, and then motioned for the barbarian officer behind him to enter the fortress with him.

The barbarian officer was silent and followed him into the gates of the fortress.

The barbarian officer was the one who disguised himself through his mask, and he helped the old five to relieve him of his serious injuries with a potion, and in exchange he let the old five take him into the cave that kept pouring out monsters. Lao Wu also seemed to be calmed by the appearance of the strange python that he was scared away, and hesitated for a moment and could only agree to bring him in.

On the way over, Mo Qianying had already seen a lot of monsters flowing out, and without exception, these monsters seemed to be afraid of him, so they bypassed them from a distance, and they didn't dare to get close to them at all. Such a strange scene made Lao Wu even more convinced that Mo Qianying had an extraordinary background, and even used words to test whether Mo Qianying came to help them.

In order not to talk too much and show his feet, Mo Qianying could only pretend to be a master in the world by being silent, but fortunately, the fifth child seemed to be very comfortable with this, and after asking a few words, he saw that Mo Qianying did not answer, so he chose to shut up.

The two of them passed through the camp of the fortress and came to the rear of the front line in the midst of the fighting, and a barbarian commander saw Lao Wu appear, and immediately came over to report to him what had just happened.

"Five Commanders, what should we do now? The Second and Fourth Commanders had been leading people in for nearly half an hour, and there had been no movement until just now, and I speculated that they were either trapped somewhere and couldn't get out, or they had already encountered an accident in the process of breaking out. ”

The barbarian commander looked at Lao Wu with some apprehension, and after discovering the injuries on his body, he thought of what might have happened just now, and immediately didn't dare to ask again, and lowered his head and waited for his instructions.

Lao Wu looked at the group of monsters in front of him that were gradually besieged, frowned and said: "After this group of monsters is killed, I will personally bring people in to search, even if they have been killed in battle, I will bring their corpses out." ”

The barbarian commander nodded, then hesitated again before speaking, "But the Fifth Commander, your injuries ......"

"This injury is nothing, you hurry up and count the people I want to bring next, I want to be the first group of people to go in, they are more familiar with the environment inside, we have to come out before the next group of monsters arrives." After speaking, Lao Wu waved his hand impatiently, signaling him to hurry down and get things done.

Mo Qianying next to him silently watched the two of them finish talking, and when Lao Wu turned his head to look at him, he whispered, "I'll go in with your people later." ”

"What the hell is your purpose?" After all, Lao Wu couldn't help but ask, after all, Mo Qianying would suddenly jump out to help him, no matter how you look at it, it was with some kind of purpose that was not pure.

"I just want to go in and have a look." Mo Qianying looked at him coldly, and the expression on his face tensed, suggesting that he was not in a good mood right now.

Seeing his appearance, Lao Wu didn't dare to ask anything, so he turned over and dismounted with some difficulty, and walked towards the armory next to him, configuring equipment for his next actions.

Mo Qianying also turned over and dismounted, looking around a little boredly, from time to time wounded soldiers were carried down by his side, some of them looked quite bloody, some of them looked like no obvious external injuries, but their limbs were hanging like noodles. Along the way, those wounded soldiers on the side of the road are simply a big exhibition of abnormal conditions.

It can be seen that the monsters that rushed out of the stone door of the cave are also quite varied. It's just that in terms of quantity, it doesn't seem to be the scale of the monster siege level, but it is like the monster farming point of a small copy, and it is brushed out one after another, but it doesn't let people rest well.

After walking forward for a while, Mo Qianying finally saw the traces of the huge weapons that the fifth child had said. These slashing and axe-like slashing marks are drawn radially from the direction of the stone gate, the shallow ones are similar to ordinary swords, and the deep ones are generally erected on the mountain wall, and the huge rocks that encounter the obstruction are also directly split from them, so you can imagine how strong the impact force was at that time.

Seeing this scene, Mo Qianying couldn't help but be a little distracted, and couldn't figure out what type of attack this was caused by.