Everyone was taken aback when they heard this voice.

Lukka was the first to recover from the shock, and suddenly thought that since this guy hadn't made a move for a long time, maybe he could solve the problem through communication, and it didn't have to be tense.

Unexpectedly, before he could speak, Thea, who was standing on the iron ship, asked first, "Are you the 'mountain spirit'?"

The boulder made a clicking sound and stood up shaky, looking like a human from a distance, but much taller than Linde, and Luca estimated to be at least four or five meters tall.

"If it's not me, could it be you?" asked the boulder rhetorically, his hand watering the crystals without stopping.

"Is this really a mountain spirit?" Lukka didn't think it looked like.

"Definitely not. Nora shook her head, "Although his race is not very common, the basic textbooks of the Boiling Sea will say that it is just a rock giant. ”

"Rock giants, does it have anything to do with Linde?" Lukka only had a slight impression of the word giant.

"It's a completely different race. Giants, despite their large size, are also flesh-and-blood creatures. Rock giants, what do you say," Nora looked down and thought for a moment, "yes, it's more like the rock version of the ship-rubbing wood spirit." ”

"I understand when you say that, that wood is a plant and this guy is a stone, right?" Lukka said.

"Pretty much. Actually, Nora didn't think it was accurate, but because she didn't have enough eloquence to explain it to Luca, she didn't follow his thoughts anymore.

"Hey!" the rock giant raised his voice, "do you think I'm deaf?"

"Of course not," Lukka smiled and waved his hand at him, "aren't you busy? ”

"What are you doing now?" asked Phil curiously.

"Don't you have eyes, can't you see that I'm watering the core of the volcano?" said the rock giant impatiently.

"Water, can there really be liquid water at this temperature?" Phil thought was not scientific at all.

"Ordinary water, no. This kind of water, yes. The rock giant spoke more and more briefly.

"This water? this ...... I see!" Lukka thought suddenly, "this is the spring water on Moonspring Island, right? ”

"Then why are you watering?" Phil had a lot of questions.

The rock giant glared at him with stone eyeballs: "This volcano doesn't know what is crazy, it has been getting hotter and hotter in the past two or three months, if I hadn't watered it, it would have erupted a long time ago." As soon as I stop, the temperature here will melt even me!"

This sentence clearly exposed that this rock giant was not a mountain spirit at all, but according to him, what he was doing now was indeed more important, and Luca did not expose his lies, and said with a smile: "You are busy, we won't bother much." All we need is one thing to store here, get it and go. ”

"Take something, go, you think so beautifully! I am the spirit of the mountain! Everything in this mountain is mine! Everything in this temple is a sacrifice of flesh and blood, including a few of you!" roared the rock giant.

"Let's discuss it, why are you still starting a fire?" Although the other party's voice was loud, Lukka did not flinch at all, "We will only take our own thing, and the other sacrifices will not be moved at all." Whether you agree or not, we're going to get it, and you better use your strength to water it, and don't yell so loudly. ”

Now everyone understands that this rock giant, who claims to be the spirit of the mountain, can't do without the lava pool, and he has to constantly water the crystal in the middle to keep it in a white state. Red-orange-yellow-white-blue, such color changes mean that the temperature is getting higher and higher, and Luca still understands this truth.

He cast a color on Ollie, and together they pushed the iron ship, trotting from the side of the hall away from the rock giant, towards the opposite door.

"Not only do you treat me as deaf, but you treat me as blind!" roared the rock giant, but his body did not move, nor did he stop pouring water on his hands. It seems that Luca's judgment was correct, and he simply couldn't leave the crystal.

Just when Lukka felt that he was about to finish, the rock giant suddenly raised his free hand, clenched it into a fist and slammed it into the ground.

The floor of the hall and the doors on both sides were made of obsidian, which did not move under his hammering, but the rest of the walls were gray-white ordinary stones, and with this vibration, the stone walls seemed to come to life, and countless sharp stone cones poked out from both sides of the door, and then turned slightly, densely inserted together, sealing the obsidian gate tightly.

"Ouch, he's going to do that!" Phil ran at the front, barely holding his foot and almost hitting his head on a rock, but luckily Lukka and Nora reached out at the same time to pull him down, otherwise his trauma ointment would have come in handy again.

Lukka pulled out his staff, but a few stone pillars did not pose much of an obstacle in front of his magic, what really caused trouble was the high temperature here, the temperature of two or three hundred degrees made half of his spells lose their effect, he thought a little, and chose a wind blade technique that would not be affected by the temperature.

The blade formed by the compressed air is sharper at the high temperature, and in a matter of seconds, it shreds the stone pillar that stands in the way.

"Don't rejoice too soon!" the rock giant snorted, slamming another punch on the ground.

The shattered stone leapt from the ground, swirling and overlapping in mid-air, and in a matter of seconds it was rebuilt into a stone wall, still standing in front of the door.

"Isn't this still the same?" Lukka sighed, raising his staff again.

The Rock Giant, though large, was not slow at all, smashing his fist to the ground for the third time before the second Wind Blade could be unleashed.

All the rock walls moved, and countless stone cones appeared on the walls again, but this time, the rock blades were no longer in a hurry to form a barricade, but instead pointed their sharp corners at the few people in the hall. Then, all the walls began to move, squeezing unhurriedly towards Lukka.

"Babble, yes, yes, it's going to be skewered!" Shut up and shouted, "Idiots, think of a way!"

Lukka's Wind Blade sliced through countless stone cones, but the stone quickly coalesced back together, and this did not stop the walls from moving, and even if they were not pierced by the stone cones, they would soon be crushed into meatloaf by the stone walls.