"Didn't you tell them to stop firing?" Lukka said, turning.

He didn't plan to take care of the fire behind him, but Gavin was so frightened by himself that he sat on the windowsill and didn't dare to move, and Lukka couldn't save himself after all—especially in front of Ollie.

But when an ice wall strikes, he finds that his spell seems to be unnecessary.

"It's not the sound of cannons. Gavin's voice was a little awkward, and his nose was slammed by the wall of ice that appeared out of thin air.

Indeed, the rumbling sound was much lower than the sound of the cannons, and it did not come from near the chariot. Lukka removed the ice wall and listened closely, discovering that the source of the sound seemed to be from above.

The Deep Mining City is no more than an above-ground city, with streets and buildings above not an open sky, but a dome decorated with countless lights. And now, a cacophony of voices came from above the dome.

As the sound gets closer, the difference between it and the sound of artillery becomes more and more obvious, it seems to be the sound of countless stones rubbing against each other, colliding with each other, and then shattering, interpreting the concept of "noise" with its own noisy, harsh and discordant timbre.

"Oh no!" Gavin's face changed drastically, "You have to let me go, something is going to be a big problem! If you don't take any measures, you won't want to get out of here alive!"

Before he could finish speaking, the dome directly above the building was aware that a lot of dust had fallen from Suosuo, and then small stones. Immediately, with a loud "boom", a boulder with a diameter about the size of the chariot fell from the dome and smashed into less than five meters in front of the gate of the mining association's headquarters.

The goblin mine protection team in ambush not far away was stunned for a moment, and immediately reacted to the urgency of the matter, and the leader of the detachment on the chariot grabbed the microphone and ordered loudly: "The mine protection team in the central area is immediately assembled! The first, second, fourth, and fifth teams are ready to meet the enemy! The third team will go to the city to evacuate the civilians and let all the civilians enter the bunker within an hour!"

It was not only him who discovered the danger, but also the mine protection detachments in other districts of the city probably heard the sound, and several loud alarms sounded in the deep mining city, and at the same time, the loudspeakers on the side of the street that originally played various advertisements also changed their content, repeating in the same nervous voice: "Alarm! Level 1 alarm! Stone shell spider invasion!"

Although Lukka didn't know what a stone-shelled spider was, judging from the level of tension of these goblins, it was definitely not an easy thing to deal with.

Even if you don't have the idea of helping, there's no need to add chaos to this kind of city at this time. Lukka thought and nodded to Ollie.

Ollie reached out a hand and lifted Gavin off the windowsill and placed him on the ground.

"Go ahead, I've lifted the spell for you. Lukka pretended to cast a spell.

"Thank you, thank you!" Gavin ran down the stairs.

Lukka looked out the window again, and more and more stones were falling from the dome, but the stone-shelled spider in the goblin's mouth didn't show a single foot.

Ollie asked, "What do we do now? Do you want to help?"

Lukka thought for a moment and said, "Let's slip away, it seems that the mine guard team is very experienced in dealing with these spiders, and we shouldn't need to worry about it." ”

Ollie hesitated, but still put on the large backpack and walked down the stairs with Luca, taking advantage of the chaos in the street below, and with the help of Luca's invisibility, not a single goblin noticed them when they slipped from the back of the building into the street.

The second squad of the Mine Protection Detachment was guiding the civilians in the street, and Luca recalled the map and found that the civilians were evacuated in the right direction of the well area where they were going.

Lukka and Ollie mingled in the team and tried to keep a low profile. Originally, the big bag on Ollie's back should be quite conspicuous, but these goblin civilians seem to have been prepared for this kind of crisis, and most of them are carrying huge packages, and even a few of them seem to be small businesses, and they are pushing their own small carts full of skewers.

The evacuation looked orderly, but the intruders above the dome were less disciplined. Judging from the state of the dome, their main attack location should be the streets in front of the headquarters of the Mining Association, but the earth and rocks there kept falling, but there were no spiders, and now there was no sound above Luca's head, but in an instant, a huge pointed leg was inserted from the dome!

In Luca's impression, the legs of large spiders are usually densely covered with bristles. But the leg is very smooth, with a blue-gray tinge throughout. He looked at the three-segmented, rock-hard outer carapace in front of him, and his constantly swinging legs, which seemed to feel familiar.

But the current situation did not allow Lukka to slowly recall, and the other leg also stretched out from the hole that suddenly appeared above! This time, a large stone with a diameter of more than five meters was brought down from the dome, and it was smashing in the direction of the procession.

Several screams rang out from the crowd, civilians began to flee in all directions, and several mine guards tried to control the situation, holding loudspeakers and shouting: "Hide in place!

The goblins cried and ran to the houses on the side of the street, and the packages on their backs were now too much to care about, and they were all thrown behind them.

The hole in the dome was even bigger, and all eight of the spider's legs had poked down, but its body seemed to be larger, and it was still squeezing on it and writhing desperately.

Another large stone fell, and two large pincers glowing blue appeared at the entrance of the cave, and then the whole of the stone-shelled spider finally broke free from the dome above, and fell from above along with many large stones.

Lukka and Ollie had already run to the nearest house, crouching under the window and looking back.

At this glance, he finally remembered the reason why the leg was familiar, as a seafood lover, this shape of the leg often appeared on his plate, but many times smaller than the force.

"What kind of spider is this? it's a crab!" Lukka whispered.

"It's all eight legs, it's still a bit similar, and it's not very far off. Ollie gave the goblins a reason.

"Crabs can be eaten, and they're delicious, spiders, can you get your mouth shut?" Lukka retorted.

"You haven't eaten a spider before, how do you know it's not tasty? Why don't you catch one and bake it next time?" Ollie is always creative in her choice of ingredients.

The invading stone-shelled spider didn't know that in the inconspicuous building next to it, there had been such a few arguments about its biological classification, it obviously belonged to the kind of creature with almost no intelligence, fell to the ground, struggled on its back for a while, then flipped over, brandished its giant claws and began to attack at will.