Crude oil bag!

That's right!

Li Yan was going to use animal skin water bags to load crude oil and sprinkle it on the body of the ancient centipede insect during the battle.

It is important to know that crude oil is different from gasoline in that it is a variety of flammable liquid hydrocarbons, gums, and various impurities, such as bitumen.

So, it's thicker than gasoline and it's a lot sticky!

Generally speaking, as long as it is stained with crude oil, it is like a puddle of glue, even with water, it is difficult to wash off.

This is also one of the reasons why the lethality of napalm was so great during World War II, because the solidified gasoline is like crude oil, viscous and burn-resistant, and if it is splashed on the body, no matter how it is slapped and rolled, the fire will only get bigger.

As for why Li Yan didn't make incendiary liquid weapons that could be thrown directly, such as Molotov cocktails.

It's simple: not enough materials!

The killing principle of the Molotov cocktail is to splash out the gasoline by hitting the fragile glass bottle, and then ignite it by the fire at the mouth of the bottle.

And Li Yan couldn't make such a vessel at all.

Animal skins are much more resistant to falling than glass bottles!

Unless it happens to throw the lit bag of crude oil into the mouth of the ancient centipede insect, let it bite and swallow it, in order to cause effective damage.

Otherwise, the fart is useless!

And the other party is an arthropod, not a dog, how could he rush to bite what you threw over!

Therefore, Li Yan made a total of two water bags, carefully poured the crude oil in the dimensional space into them, filled them, and then tightened the mouth of the bag and hung it around his waist.

Next, it's time to wait for the ancient centipede insect to take the bait.

It's a pity.

An hour passed.

The thatched wooden planks sealed the hole, and there was no movement.

It seems that there should be other exits to this cave!

As for why the horned gophers didn't escape from the other exit before, it's simple, they can't get up!

Li Yan couldn't help but think of the last time, the ancient centipede insect suddenly rushed down from the top and killed Xiao Lu.

Arthropods can climb walls and even the top!

Not so for mammals!

"That's it, turtle immortals, you guys are here now, and as soon as there is news, notify me immediately."

It was not a way to wait like this, helplessly, Li Yan had to let the turtle immortal continue to block the door, and he rode on Buu, took the two dogs and fat rats, and went around to the hillside, looking for other exits, maybe he could see the ancient centipede insects.

Stomp ......

Ten minutes later, he rode Buu and ran wildly.

As he ran, he held a telescope and carefully observed the smoke in the jungle.

If there really are other exits on the hillside.

Then the smoke will definitely drift out of the hole.

Stop.

With a telescope, it is indeed much more convenient to reconnoitre.

After a while, Li Yan found that there was a black smoke on the downhill slope in the north, constantly drifting towards the sky.

And as he continued to observe.

Immediately after, near the thick smoke, a dark red figure more than three meters long was found!

Ancient Centipede Insect (Level 8)!

"Finally let me find your grandson!"

Li Yan gritted his teeth and stared at it angrily.

At this time, the ancient centipede insect was scurrying around the smoking hole, and seemed to want to crawl back, but because the smoke had not dispersed, it did not dare to drill down.

"Come to the flat land and see how you still get stuck!"

With crude oil in hand, he was no longer afraid of the dead worm.

Not to mention.

This is a jungle, not a cave, and even if he can't fight it, he can still escape.

So, he began to communicate with the turtle immortals with his mind, and on his side, he ordered the four fat rats to start digging holes.

Just listening to the sound of "boom", the claws of the four rats are like brushes on a robot vacuum cleaner, flashing quickly on the dirt.

Immediately after, the ground began to slowly descend at a speed visible to the naked eye.

Really awesome!

Li Yan once again admired these rats from the bottom of his heart.

Ten minutes later.

The pit was finally dug and dug four meters long, more than a meter wide, and two meters deep, and the bottom and four walls were drenched with viscous crude oil, and the top was also covered with a thin layer of wild grass, just waiting for the target to take the bait.

After waiting for a while, the turtle immortal finally "ran" slowly.

Li Yan kicked on the tail of its back buttocks, "Just wait for you, grind and chirp, come a little later, the ancient centipede insects have all run away!" ”

I don't blame him for being angry.

The smoke had been clear for so long that it had begun to fade and fade, and if it dragged on a little longer, it might have actually burrowed back into the hole.

In that case, most of his morning's preparation would be in vain!

"It's still the same old rule, little skin, on!"

Seeing that everything was ready, Li Yan began to let Xiaopi attract the firepower of the ancient centipede insects.

Xiaopi has been with Xiaolu for so long, so naturally he also wants to avenge it.

Therefore, when it touched it alone, it did not feel scared in its heart.

Stomp ......

The small size of the jaw-dwelling dragon, as well as its flexibility, are natural advantages.

Walking through the bushes, even if he came to the side of the ancient centipede insect, the guy had not yet noticed.

"Sneer——!"

The next moment, it took the initiative to open its bloody mouth and roared.

When the ancient centipede insect heard this, it immediately turned its head, its huge head, with a pair of sharp palate teeth, extremely ferocious!

"Click......"

Immediately, it shook its carapace and chased after Xiaopi at a high speed!

"The target has taken the bait! Everyone, prepare! ”

Li Yan let out a low sigh.

The dinosaur squad immediately scattered, ambushing around the trap, ready to sneak attack and support at any time!

And he himself, too, with a wooden shield and torches, stood at the rear.

For the defense of the level of the ancient centipede insect, the arrows are no longer of much use.

Click......

Here it comes! Here it comes!

Seeing the figure of the ancient centipede insect getting closer and closer, Li Yan immediately held his breath, clasped the equipment in his hand with both hands, and began to get nervous.

"Whew! Laugh at! ”

Here, Skinny takes advantage of his small size and shuttles back and forth among the fern leaves.

Whenever an ancient centipede pounces on it, it always manages to avoid it dangerously and dangerously.

Just as it was about to approach the trap, it suddenly stopped, turned its head, and stared at the ancient centipede in a stunned state.

After all, arthropods still have too low IQs, and they are not as good as the original raptors.

He was also stunned and threw himself at Xiaopi.

In an instant, Little Skin hurriedly jumped to the side.

And the ancient centipede insect was too big to hold its feet, and fell into the range of the trap!

I only heard a "whoosh".

The original scene repeats itself again!

The grass collapsed, and most of the ancient centipede insect fell into the pit!

"Turtle Immortals!"

At the same time, Li Yan frantically rushed out of the bushes, roaring, and throwing the torch in his hand into the trap suddenly!