We returned to the hotel provided by the branch to rest, and that night Lao Hei informed the people of the branch to prepare strong acid.

The people at the branch were very quick and prepared us with two large vats of strong acid the next day. I heard that we were going to deal with the mother worms, and they planned to send someone to help us, but we refused, because there were too many people to take care of them.

"It's a sprayer provided by the company, but it can be a bit heavy. Lao Hei dragged two large glass covers into the room.

Let's focus on it, we have to deal with the female worm, and it may be more appropriate to use this thing.

Just in case, we did a test first. Add the right amount of water to the sprayer and turn on the switch.

Slightly different from what I imagined, this thing did not spray water mist, but directly sprayed several jets of water about five millimeters in diameter!

"Great! Black, this sprayer is stronger than I thought. I shouted excitedly. Lao Hei also smiled.

The next day, this was the day of our all-out attack, and according to Sister Lan's prompt, we entered Niuling Mountain with two large barrels of strong acid.

Although I was tired along the way, I didn't feel how tired I was when I thought that it was a fire phosphorus mother insect that was about to be eliminated. Lao Hei is a little better than me, and his physical strength is more sufficient.

After three hours of walking and stopping, we finally crossed Niuling Mountain, and under a boulder on the back of the mountain, we found a hole more than two meters high.

"The mother worm should be in there, we have to be careful. There should be guards around the mothers, all of them are the size of fists, and I am afraid that they can bite through the protective clothing," I said to Lao Hei.

"You're quite researched. Old Black smiled.

I shook my head: "If you're trapped for half a year, you'll care about any information about it! ”

Taking a deep breath, we walked inside.

"Don't be afraid, you can't get over the fire phosphorite psychologically, in fact, your strength doesn't need to be afraid of it at all, we not only have protective clothing, strong acid, but also your stone. Old Black patted me on the shoulder.

I nodded. Actually, I'm not afraid, my main thing is to help Yaya take revenge, so my face is very serious.

Entering the cave, I began to pay attention to each of the stone walls, because I guess one of them was the body of the female worm, after all, it was huge.

Probably because I had the stone with me, we didn't encounter any fire phosphors during the journey into the cave.

We went inside a little further.

To be honest, I was a little scared when I got inside, because it was close to the mother worm, and there would definitely be fist-sized guards guarding it.

I'm not sure if they'll pounce on us to protect the mother from the rock. So Lao Hei and I both brought plenty of serum.

"Rustling ......"

A little further inside, I could already hear the rustling sound clearly, and the fire phosphorites were still hovering around us, but I was sure that if I dared to go inside, they would start attacking me!

"Old Hei, be careful, we may be in trouble if we go any further. I reminded.

"No problem, I'll be careful. Lao Hei said lightly.

Just like that, we walked a little further in, and some of the fire phosphors began to attack us uncontrollably.

"Old Black, spray them with paint first and let them appear!"

This is a trick I learned from TV broadcasts, and in caves with such a high density of fire phosphor insects, this pigment can play a huge role, making almost half of the fire phosphor insects visible.

"It's too fucking big!" exclaimed the old black, and I was taken aback!

I saw that the fire phosphorus insects here were many times larger than the leaders outside, almost the size of a small plate!

"Lao Hei, don't care, rush forward one by one, try to find the mother worm as soon as possible, and then destroy it!" I shouted and rushed in, ignoring the fire phosphorus insects that rushed in.

Fortunately, this time, the protective clothing is a thickened version, which barely protects against the sharp teeth of fire phosphores.

At this point I had at least two or three fire phosphors on me, which distressed me because I couldn't kill them.

"What are we going to do if this thing can't be killed?" I asked. This fire phosphorite is different from the mother worm, strong acid may not be able to kill it, and even if it is killed, we cannot use it, because many fire phosphor insects are entangled in us.

Just then, I felt a pair of hands behind me pinch my shoulders!

How can there be people in this place? My first instinct was zombies!

But then, I felt the fire phosphorite moving away from me, and the hands slowly loosened my shoulders.

No, the zombies don't have that much control over their power, I didn't feel any pain at all, the force was just enough to make me stand and not turn around.

I immediately looked back and didn't find anyone. Looking around, there is still the shadow of fire phosphorus insects, and it is quiet.

Don't......

I think of Guan Zixuan, who was saved twice by a pair of mysterious hands. This time, I'm afraid it was the mysterious man who saved us.

Who is he?

"Brother, whoever you are, thank you for saving your life!" I saluted behind me, not knowing if he was still there.

"Zhao Jie, what are you doing?" Lao Hei ran back, "It's incredible, I only let out one fart just now, and as a result, all the fire phosphorus insects retreated, I really didn't expect me to be so powerful!"

Old Black looked at me with a smug expression.

"Please, we were rescued just now, okay?" I gave him a blank look.

When Lao Hei heard this, his face changed: "Rescued?

I told him what happened just now, and by the way, I told him about the mysterious man who rescued Guan Zixuan twice.

"I was wondering if someone was secretly protecting Guan Zixuan, maybe Guan Zixuan was not an ordinary person, but now that the mysterious person has also saved me, it means that he is concerned about all of us. I said.

"Who could it be?" thought to him.

"Harm, if he is willing to see us, he will definitely show up, and he should have a reason not to show up. Don't think about it first, it's important to find a female worm. After I finished speaking, I took Lao Hei and headed in again.

In fact, I was not only curious about the identity of that mysterious man, but also about his methods!

I remember that when he first appeared, he directly let the zombies and fire phosphorus insects retreat far away, and did not dare to attack Guan Zixuan. As soon as he appeared this time, all the fire phosphorous insects retreated again, which was really amazing.

After walking for a while, after crossing a road with brown stones, we entered a place where water was dripping. I remember that fire phosphorites are very fond of water, and perhaps the mother is the same, preferring a moist environment.

This also proves that we are not far from the mother.

"Zhao Jie, be careful, this place is a bit weird. Lao Hei looked around and said.

"What's weird?" I looked at the old black suspiciously.

"Isn't it strange that this place is wet, but there isn't any moss or anything like that?" said the old black as he touched the stones around him.

I also looked around, "Did you think the moss was eaten by the fire phosphor?" I asked.

Lao Hei shook his head: "According to the data, the food of the fire phosphorus insect is the energy emitted by a mineral, not moss. ”

That's right, Lao Wu seems to have said that the food of fire phosphorus insects is some kind of mineral energy. So why isn't there any moss here?

"Could it be that there are other creatures here?" asked the old black.

Other creatures?

"As far as I know, the fire phosphorite does not allow other creatures in its territory, so I'm afraid this theory doesn't hold water. I shook my head and looked around again.

But he didn't agree with me, he said that nothing is absolute, maybe there are really creatures here that are more terrifying than fire phosphors.

But we don't have time to study any other creatures, even if that creature is dangerous, we have to keep going, after all, the mother worm has not yet risen, and we are not willing.

"Old Black, have you ever wondered what kind of creature this fire phosphorite is, why is it so strong, and the food it eats is so special?"

After walking for a while, in order to relieve the tense atmosphere, I chatted with Lao Hei.

"And what do you think, do you have an answer in mind?" asked the old black rhetorically.

"I feel that it will be the same as Guan Zixuan said, this fire phosphorus insect is not an earth creature at all? Could it be some meteorite or something?"

"Ahem...... That's a good idea, but it's a pity that you're wrong. "It is impossible for a meteorite to come with such a creature, because the heat when passing through the atmosphere is enough to wipe out all living things." ”

I don't agree with his explanation: "Are you sure it's all creatures? As far as I know, fire phosphorites are not afraid of heat!"

Aren't the fire phosphorous insects in Zhongyang Village lurking in the basement because they are not afraid of high temperatures?

At the time, I thought they were going in to learn human movements, but later I learned that the fire phosphorite rage was all because of that energy.

When the fire phosphorites lack the action of that energy, they are in a state of sanity and will solve their enemies with minimal cost, so they choose to lurk and slowly solve the enemy.

Lao Hei was a little surprised when he heard my explanation: "I also read some information, and I know the details of the fire phosphorite disaster in various places, but I have never heard that they are not afraid of high temperatures. ”

I smiled, "That's because you don't have all the information." ”

At this time, the place where we are is getting wetter and wetter, and some small pools have formed under our feet.

Just then, a terrible sound came from the depths of the cave, unlike anything we heard, and it was impossible to even describe it.

The sound was like a roar from hell, and it made our hearts tingle when we heard it!

"This ...... Is it the voice of the female worm?" looked at me with a shocked expression.

"It should ...... Right. "I can't say for sure, but I don't think there's anything else to be said about this sound other than the mother.

When I was in Shangyang Village, I speculated that the female worm should have evolved a high-level intelligence like a human being, and this time to deal with the female worm, Lao Hei and I had to fight 120,000 points of spirit!

"Stay safe, old black, don't treat it like a bug, treat it like your smartest and most terrible enemy!" I said solemnly.

Old Black nodded and picked up the sprayer's nozzle. To be on the safe side, this nozzle is an extended version and is a full five meters long!

"I've never been afraid of an enemy!" shouted the old black, and walked deeper into the cave, and I quickly followed him.