Chapter 918

Those survivors who had been collided by the undead islands immediately lit a fire according to Xiao Yi's prompt.

A wall of fire was formed at the junction of the two islands!

After observing for some time, they found that the dead spirit did not continue to spread.

"The boss's method is effective, and you don't have to keep working as a gardener!"

"Boss, can you explain what's going on now?"

"Yes, why can you stop the dead spirit by planting grass at the beginning, but the invasion speed of the dead spirit becomes faster and faster later?"

Xiao Yi explained: "I took the soil and air on the undead island to the laboratory for testing, and just got the results. The so-called Dead gas is actually a microorganism that proliferates very fast. They can use the nutrients in living plants to proliferate themselves, and this kind of microorganism is not resistant to high temperature, so as long as there is a fire wall, it can prevent them from spreading to us!"

"Lying grass, what is this? Technology changes destiny?"

"Originally I thought it was fantasy, but now it has become approaching science?"

"The big guy is the big guy. At this time, I can even think of using the method of scientific experiment to study the undead island!"

"What I'm more curious about is that where did the big man get out of the laboratory? He can even do microbial experiments. It's too advanced!"

"The senior items in the big man's hand have never been less, but we haven't seen them!"

"Yes, even if we have seen resorts and resort hotels, you don't know where the boss came from!"

"Yes, but I want to ask the boss. You said that the bacteria would use the nutrients in the plants. Would they infect the human body and turn people into mummies?" Someone asked curiously.

Xiao Yi looked through it. He had just received the test report, and then replied, "we can't infect living organisms. At present, plants are easy to infect."

"That's good. At least don't worry about people being infected by those bacteria."

"Now that I have a solution, my mood suddenly relaxes. I can't stand it anymore!"

"If you dare to rest, you are not afraid to be touched under your bed by the undead and ask you to get up and pee!"

"Lying grass, there is really someone under my bed! Who are you!" The man's voice on the island monument has not been turned off.

"Brother, I said I came to repair the water pipe. Do you believe it?"

"Shameless! Die!" The man seemed to realize that the voice on his island monument had not been turned off. He immediately turned it off, and the voice stopped suddenly.

"Hahaha, I didn't expect to hear such a big play at this time!"

"I want to give him a song. Love is a light. Green makes you panic!"

"Don't do this, everyone. Maybe people really come to repair the water pipe!"

"Well, you continue to watch the play. I'm going to fight zombies. Good luck. Don't meet those undead people who are completely uncertain!"

Xiao Yi informed all the sub islands to prepare various combustibles and set fire to the wall at the first time of the collision.

Until this time, Xiao Yi had a chance to take a breath, and then secretly said, "system, check in!"

It's already early in the morning and you can sign in early.

"If you check in successfully, you will be rewarded: small submarine template (SSS level) * 1."

"Trigger double harvest to obtain materials: small submarine template (SSS level) * 2."

Seeing two system prompts in a row, Xiao Yi was stunned, and then said happily: "double state is triggered again!"

Xiao Yi immediately sent a message in the mobile phone group: "let me harvest today!"

Anyue and others immediately understood Xiao Yi's meaning and should be one after another.

Xiao Yi got up and went to the undead island. He looked at the still dead island across the fire wall and frowned.

If the wall of fire can stop the dead Qi, and your own people will not trigger the biological attack of the undead family if they don't go there, can't you just keep it?

"It shouldn't be that simple!" Xiao Yi shook his head and whispered.

Jiang Yuntian came over from one side, saw Xiao Yi shaking his head and asked, "island Master, have you found any problems?"

"No." Xiao Yi breathed a sigh of relief and replied, "I'm just a little uneasy because I didn't find the problem!"

Jiang Yuntian was slightly stunned, and then immediately understood his concern: "indeed, the enemy rushed up directly, but there is nothing too worried. Now we don't move, they don't move, and we always feel that a conspiracy is brewing, but we don't know."

Xiao Yi nodded and said, "let the soldiers take turns on duty. If there are no special circumstances, let everyone rest first!"

"Yes!" Jiang Yuntian stands at attention and salutes.

Xiao Yi waved his hand and inspired huichengshi to return to his bedroom. Enron was there.

"How's it going?" Enron saw Xiao Yi coming back and asked quickly.

Xiao Yi briefly explained the situation on the front line, and Enron was stunned.

"There are really undead people. How can those skeletons move?" Enron couldn't help asking.

"I really don't know that!" Xiao Yi shook his head helplessly.

Enron said happily, "fortunately, you want to let the laboratory check the soil and air there, otherwise we will keep groping."

"I also have no clue. I can only use my existing resources to explore this unknown enemy!" Xiao Yi smiled bitterly.

"You've done very well!" Enron hugged Xiao Yi and said, "if someone else is still blind!"

Xiao Yi shook his head slightly and asked, "is the super synthesizer there?"

"Well, do you need it now?" Enron asked.

Xiao Yi nodded, Enron immediately went out and took back the super synthesizer.

Xiao Yi took out the two small submarine templates from the system space and synthesized them with a super synthesizer.

"Successfully synthesized and obtained materials: medium submarine template (SSS level) * 1."

"Sure enough, the small submarine template is already the known top SSS level. It is impossible to upgrade the synthesis level, but it can upgrade the type level!" Xiao Yi was overjoyed.

Then Xiao Yi immediately used it on the island monument.

"What is this?" Enron asked curiously.

"Submarine template, or the top medium submarine template." Xiao Yi replied with a smile.

"You got the template of the submarine!" Enron widened his beautiful eyes in shock.

Xiao Yi nodded.

"That's great! Do you want to build a submarine now?" Enron asked curiously.

"Don't build submarines now, it's suitable to build people now!" Xiao Yi picked her up in Enron's exclamation.

At three or four o'clock in the morning, even if you build a submarine, you can't visit it now.

You should do what you should do at night!