As soon as he finished speaking, the sword in Ruoli's hand flew out instantly, directly cutting the insect on the ground into two pieces.
The two parts of the insect's body struggled for a while before stopping.
"It seems that we all thought too simply at the beginning. Since there are huge monsters, there must also be tiny bugs like this."
"These bugs can climb walls. No matter how high the city wall is, they can't stop them. If they are not stopped, the city will soon be full of corpses." Ruoli looked at the bug corpses on the ground and took a deep breath.
Zhou Yuan said nothing and looked into the distance quietly.
At this time, there was a roar from the airport, and planes were already flying into the sky, spraying sulfur powder at high altitudes towards Jiuzhou City.
Seeing this, Zhou Yuan said: "Sulfur powder is poisonous. Let's take shelter in the house first and get a gas mask and put it on."
Zhou Yuan and Ruoli came down from the city wall.
Sulfur powder was sprayed on every corner of Jiuzhou City, covering the ground and roofs.
People hiding in their homes wore gas masks.
The sulfur powder was like snow, spreading a thick layer.
As the sulfur powder was sprayed, Jiuzhou City was already filled with a strong smell of sulfur.
After being notified, everyone put on gas masks and walked out of the house.
Then, Long Dian's warriors entered the room one by one and began to spray sulfur powder in every corner to ensure that these bugs had no place to hide.
At this moment, a large amount of sulfur powder was also sprinkled outside the city wall, almost covering it with a thick layer, surrounding the entire Kyushu City.
"War Lord, at this time, almost two-thirds of the sulfur powder has been used. If it doesn't work, I'm afraid we'll be in trouble." Gang Tiang said to Zhou Yuan through the communicator.
"It should be effective, but in the past few days, we have to think of ways to deal with the bugs. We can't live in the smell of sulfur powder every day."
"If it rains and the sulfur powder flows into the sewer, it will be useless."
"Is there any other way now?" Steel asked.
Zhou Yuan took a deep breath and replied: "Inform Lin Mufeng to restore the power in the city as soon as possible, and then add a one-meter-high high-voltage electric wall on the city wall to keep out the insects."
"What if their skin is insulated? Then the electric wall will have no effect on them." Gang Gang said.
"Electric walls need to be added, and flamethrowers should be installed on the city wall. A flamethrower will hit the city wall every one meter. This is the first line of defense." Zhou Yuandao.
"But our fuel may not last long. The fuel stored in the city is not enough for such extravagance and waste."
"Get these things done first, and then think of ways to get fuel from other places. For now, ensure safety first, and I will think of other things later," Zhou Yuan said.
"yes!"
After hanging up the call, Zhou Yuan looked into the distance.
Ruoli asked: "What are you thinking about?"
Zhou Yuan pursed his lips: "At first, I wasn't very worried about Qing Wu, but now, I'm starting to worry about her. If it's just a monster, she can still find a place to hide."
"But these bugs have mobility that monsters don't have, and they are very troublesome to deal with."