After figuring it out, the two of them couldn't help frowning, they didn't know how many such big bugs there were in the volcanic forest.

Toxic gases will be produced before they die, and even more so after they die, no wonder the bad environment in this world has become bad, it turns out that these insects are doing the tricks, so how did these insects come about?

Mu Wanqing collected some gas, and even the corpses of the insects were preserved first, and when she was done with these, she found that the nearby trees were all dry and distorted, as if they had been mutated by radiation.

Jiang Yuze said: "Wanwan, there is no detector here, is it useful to collect these gases?" ”

"Useful, didn't Brother Ye teach us how to teleport back here before we came? We'll teleport back and see what the hell is going on. Mu Wanqing gathered all the things about insects in one storage ring.

There was still movement in the volcanic forest, and it seemed that there was more than one insect, but Mu Wanqing and Jiang Yuze didn't dare to kill the bugs easily, so they just tried to hide themselves and observe the situation.

They found a big hole in the central area of the volcanic forest, and the bugs came out of the big hole, and each bug was like a python, and their holes also emitted white gas, which were poisonous gases.

After observing for a while, Jiang Yuze and Mu Wanqing left the volcanic forest, and when they returned to the city gate, it was already dawn and the city gate was opened.

Don't look at the volcanic forest is not very far from Huaxi City, but the volcanic forest is very large, and it took them several hours to go to the central area, plus when they came back, it was not strange that it was dawn.

But aren't all the bugs active in the central area of the volcanic forest? How could one run this way?

The gates were opened, and the soldiers guarding the gates did not rush to let people in, but brought out something similar to a detector, and everyone who entered the city had to be tested.

However, there are very few people entering the city at this time, including Jiang Yuze and Mu Wanqing, there are only ten people.

When he was inspected, Jiang Yuze asked, "Why are there big bugs coming here all the time?" Aren't all the big bugs in the central area? ”

Hearing this, the soldier replied: "Every month, one will come over, want to destroy the formation of Huaxi City, and then enter Huaxi City to eat people, it happened once before, fortunately, the master arrived in time and drove away the big insects, otherwise the current Huaxi City is a dead city." ”

"Why do bugs eat people? Do you think humans are food? Jiang Yuze asked again.

"I don't know about this, we only know that the more people the worm eats, the more poisonous gas is released, there have been people to deal with the big bugs over the years, but the big bugs after death are more poisonous, and they must be solved as soon as possible, otherwise the environment here will deteriorate even more."

"Oh, understood, thanks." Jiang Yuze probably figured it out.

After the inspection, he and Mu Wanqing went into the city together and returned to the inn, just at this time the inn also opened its door.

When the shopkeeper saw them coming back, he hurriedly said, "You're back, you ran into a big bug last night, right?" ”

"Well, how do you know we must have run into a big bug?" Mu Wanqing asked, but she was quite curious about why the shopkeeper was so sure that she and Jiang Yuze had encountered a big bug.

"Every month, the fifteenth big bug will come to this road, and you just happened to pass this road, so it's not surprising that you came across it." The shopkeeper replied.