"Damn it, do you want to be so cruel?" The guardian angel directly gave Sister Li a healing technique, lifting her blood volume.

This huge vortex rotated for nearly a thousand yards, and countless monsters were turned into ice sculptures and then exploded. These monsters that were directly damaged also exploded. I don’t know how many nearby monsters were frozen.

Then these ice sculptures that were injured fell to the ground and fell into pieces. The area of ​​thousands of yards seemed like a frozen road, but the road was covered with frozen demon corpses.

"It's a pity that this suicide move determines that we cannot get any spoils and demon crystals." Sister Li sighed.

"The devil can't be killed at all, what's this crystal? Even if it's a suicide move, it's too fierce." Although the peerless demon had seen it once, a hint of envy flashed in his eyes.

"In addition to dying once, you also have to destroy a purple staff. The cost is too high, so you should use it less in the future." Although it is powerful, Sister Li doesn't like this skill very much.

"I finally arrived at the base." said the peerless evil spirit: "Breast inflammation changes its form and keeps its mouth."

The Guardian Angel had already made preparations. When everyone entered the base's domestic trade airship base, the Guardian Angel immediately activated the barrier of immobilization and blocked one side.

Guardian Angel, I Want to Jingjing, Spider Tank, Hell War Scorpion, Fruit Knight and others blocked the entrance side by side, and finally entered a relatively safe place for the time being.

Although there are still many spells that can spread in, I think it is much safer than outside.

"The amount of blue is still not very enough. Tongtong, Sister Li, you can temporarily block here and temporarily leave the battle." The peerless demon said after thinking for a while.

"I understand." Dai Meng Tongtong began to release the totem the moment the order was issued.

The moment the earth element appeared, stone walls rose one after another.

Rising up on the stone wall, Sister Li waved her staff, and the cute water element summoned a large amount of elemental water.

The elemental water penetrated directly into the stone wall, and Sister Li's staff directly tapped on the stone wall. The elemental water inside the stone wall was frozen directly, and the Spark was completely sealed in the base within the mountain wall.

It was not until this time that everyone breathed a little relieved. Ten seconds later, everyone hurriedly sat on the ground to eat and drink and recover their physical strength and blue capacity.

Although the battle just now was not long, it was too intense. Now that I relaxed, I suddenly felt a sense of fear. If they did not perform properly or had a strategy, they might directly destroy the group.

The base was pitch black, but everyone could clearly hear the sound of impact from the stone wall. Obviously, the demon did not give up.

"President, can your eyes estimate how long this stone wall can last?" asked the peerless evil spirit.

Li Yao scanned the stone wall, and all kinds of data immediately came to his mind: "It's hard to estimate, but I guess it won't last more than a minute."

Qin Fengyi stood up, and with the sound of the spell, blue soul fires floated around everyone, illuminating the entire base.

Li Yao also stood up, and around him, Li Yao saw some boxes and quickly opened them. There were some black things that looked like plastic.

"What is this?" Dai Meng Tongtong asked curiously.

"This is a soft material for making airships. Is it an internal material, wrong or a semi-finished product. God really helped me." Li Yao was a little disappointed, but when he saw these materials, he immediately came to his mind.

"What are these useful?" Tianxiang asked, "Is it very precious?"

"Precious? It's okay, but I'm not talking about this." Li Yao opened the boxes one by one, and immediately became even more excited when he saw that they were all these materials.

"What is the function? Don't keep it from being stuck." The guardian angel rolled his eyes.

"This is a semi-finished material. It has not been processed yet. Although it is not easy to burn, it is difficult to extinguish when burned, and the combustion time is particularly long. With these things, we can burn the demons, and we can get this military merit at our fingertips." Li Yao explained.

"Since it's very difficult to burn, the flame spell may not be good. What are you going to do?" asked the peerless demon.

"Except for a few tanks, everyone was scattered, and there was a wall with an official road connecting the underground oil depot.

The fuel of airships is all good oil specially refined by alchemy, which can completely form a sea of ​​fire.

He moved as soon as he was told, and everyone quickly dispersed, and seized the time to find the channels that Li Yao mentioned.

"Brother, come here, is this valve the pipe you mentioned?" Tongtong shouted after a moment.

Li Yao hurried over and saw a valve: "That's great, that's it, find me the oil pipe."

Kakka...

The stone wall made a shattering sound.

"No, the stone walls are starting to shatter." said the Fruit Knight.

"I'll do it. You are ready to fight and hold them back. As long as I do this, it will be the time for us to reap military merits." Li Yao said as he did not stop his movements and began to tinker.

Rumble...

After another ten seconds, the stone wall was completely broken, and a large number of demons wanted to rush in, but the entrance was blocked by several Mts of the Spark.

However, now everyone in Xinghuo has recovered, and the damage is all tanks. The pressure of the two healing is obviously much smaller. Even if a fish that escapes the net enters the base, it will be bombarded with a powerful output.

"The president's statement is correct. If we continue to kill like this, I don't know when it will be done." Little Match sighed.

The monsters outside are almost endless and cannot be killed. Although it is relatively safe here, the narrow entrance also limits their output, and the killing speed is no better than before.

"You can hold on for a while. If you can't help, you can start throwing out these materials. It's best to disperse them. These materials are very resistant to burning." Li Yao said.

"This kind of flame burns very high, probably not reaching the demons in the sky, and at most it can pose a threat to the demons at the door." The peerless demon frowned.

"High is not high, but although there are not many materials here, you can still make some things that can shake the demons down. I am making this kind of thing now, which takes about half an hour." Li Yao explained.

"Well, half an hour is enough, I'll start throwing away the materials."

The peerless demon basically couldn't help here, so he started to put the materials in the box into his backpack, and then went out directly to keep the materials evenly outside.

Her professional skills make her survivability extremely powerful, and at least when facing monsters, she is simply elusive.

Li Yao was hit by a simple workbench, then put some explosives together with some other engineering parts, and then began to make engineering items.

Everyone turned around and could see not only Li Yao's hands moving, but also the darkness on his arms could not touch it, and they were as flexible as arms.

"Damn it, this pervert can even play like this even when the secondary profession is played." The guardian angel occasionally turned around and saw this, and the world began to curse...
Chapter completed!