After the big meal, Lin Ruihai said he had something to do and took Ruo Manni and Lin Kexin to his office.

Ruo Manni knew that Hebrew Adam had no interest in participating in the affairs of the B City Base, and that he had just been promoted and needed to consolidate his cultivation, so she asked him to go back to practice.

"These people practice very hard." Lin Kexin sighed.

"They are responsible for the fate of the entire galaxy, so they don't have time to care about anything else." Ruo Manni said, "Especially Hebrew Adam, who is under the greatest pressure. The Gus Empire will be the first front line after the war. Now the eldest prince is in charge of the front line. If he cannot become stronger according to the plan, he will have to watch his brother become cannon fodder."

The eldest prince is her biological cousin. Even if Lin Kexin does not plan to return to the Gus Empire, she knew the eldest prince before, and she is very happy to have such a cousin.

Thinking that no matter how hateful Queen Amber was, the Second Prince was of the same mind as the First Prince, and the two brothers supported each other, Lin Kexin's dislike for the Second Prince eased a bit.

Lin Ruihai's office is in the building at the entrance of the villa area, and the empty courtyard in front of the door has been converted into a training ground.

As Ruo Manni looked at the soldiers training in the training ground, she remembered that there was a set of training equipment in her space. She planned to discuss it with Lin Ruihai later and take advantage of the winter to train his soldiers well.

The three siblings all have outstanding looks, so the young soldiers on the training ground can't help but look over here, of course mainly to Ruomanni.

Lin Kexin was called sister-in-law by the saluting soldiers, and although she felt uncomfortable, she did not object. Lin Ruihai also did not say anything, and it was obvious that he had already made it clear.

"You accepted it." Ruo Manni asked.

Lin Kexin nodded a little embarrassedly: "It turned out that I had some knots in my heart, but after meeting you, the knots are gone, and I just let it go."

"Brother Song is a good guy with great aptitude for cultivation. He will be able to accompany you for a long time in the future. He also knows about our relationship, so it will be natural for you to be with him without having to hide things." Ruo Manni agreed.

When Lin Ruihai heard this, he turned around and said to Ruo Manni, “Manni, take a look at your sister-in-law too.”

“Don’t worry, since my sister-in-law can stimulate her supernatural powers, it means that she has very good potential for cultivation. I will help her test it when I go back.” Ruo Manni said.

"Thank you, brother." Lin Ruihai sighed.

As he walked into the office, Lin Ruihai's face became visibly heavy.

"Brother, is there anything I can do for you? I've seen you frowning all day." Lin Kexin asked.

"I found something bad, you two can take a look." Lin Ruihai said as he turned on the light brain and sent pictures to the two sisters.

"Take a look at these pictures." Lin Ruihai said worriedly.

Lin Ruihai showed them pictures he had taken using a computer-assisted satellite. There were more than twenty pictures showing zombies standing motionless in the rain.

Ruo Manni looked at the locations where the photos were taken and found that these dozen photos covered the key cities in the east, south, west and north of China.

That is to say, in the previous heavy rain, all the zombies in China were drenched in the rain. Ruo Manni had just finished watching when Lin Ruihai sent her a few more photos. She saw that foreign zombies were also drenched in the rain.

"It should be the energy in the rain, which is not only good for humans, but also for zombies." Lin Kexin said.

"It should be able to promote evolution. Don't forget what was said in that post. After the great winter, the zombies will suddenly become stronger, and even the mutant animals will be gradually forced to retreat." Ruo Manni said.

"The post said that the zombies devoured each other in the middle of winter, and those who survived became very powerful. The lowest was a fourth-level zombie. It seems that it's not just because they devoured each other, but also because the rain accelerated their evolution." Lin Kexin speculated.

Ruo Manni thought about it and told the two of them what Hebrew Adam had discovered: "Hebrew discovered that there is a surveillance satellite of unknown origin in the Earth's orbit."

Lin Ruihai was slow to react and could not understand the meaning of this sentence for a moment, but Lin Kexin suddenly looked up at Ruomanni.

"Mina Oli suspects that the zombie virus did not evolve naturally, but someone took advantage of the explosion caused by the meteorite fall to spread the virus rapidly on the earth." Ruo Manni continued to talk about their findings.

"Why?" Lin Ruihai reacted.

"Crystal cores. Zombies have crystal cores in their brains. The higher the level of the zombies, the better the quality of the crystal cores. In the interstellar age, crystal cores are a precious energy. Some mutant beasts will form crystal cores in their brains, so humans deliberately use a planet to raise these mutant beasts so that they can get the best crystal cores when they are old." Ruo Manni said.

"Before the zombies appeared, people on Earth didn't know what a crystal core was, and until now no one knows how to utilize the energy within the crystal core." Lin Kexin said with a serious face.

"Manny, what you mean is that the zombie virus was deliberately released by someone for the crystal core." Lin Ruihai's face turned pale.

"Yes, the mastermind behind this is most likely not from Earth." Ruo Manni sighed.

"So the Earth is facing alien invasion, and the real crisis for human survivors is still to come. According to the post, in the third year of the apocalypse, human survivors are having a very hard time. If aliens intervene again, humans will be in danger of extinction." Lin Kexin sighed, "Why are there aliens everywhere?"

"This is a different time and space, and the aliens are also different." Ruo Manni said calmly.

"Since the aliens have done such a dirty thing, it is impossible for them to allow intelligent life to exist on Earth." Ruo Manni made the most cruel speculation.

Lin Ruihai and Lin Kexin looked extremely heavy.

"How should we deal with this crisis?" asked Lin Ruihai.

Earth civilization has not even set foot on Earth, so fighting against alien civilization is definitely a futile act. Moreover, the Earth has been riddled with holes by aliens, and the country has disintegrated, so it is impossible to gather all the strength.

However, since Manni and the others were so strong and had experience in fighting aliens, Lin Ruihai did not completely despair.

"The Hebrews have studied those satellites of unknown origin. Their technological level should not be comparable to that of the interstellar era." Ruo Manni said a piece of good news.

"Hebrew said he can help as much as he can, but they won't fight this war for you."

"The safety of the earth should be defended by the people of the earth themselves. The help of others can only be temporary. Only when we become strong can we stand firm." Lin Kexin agreed.

Lin Ruihai also nodded, and he thought about it in more detail: "What help can you give us?"

"Strengthening potions that can speed up cultivation, as well as cultivation methods from the interstellar. There are also mechas and weapons." Ruo Manni said: "We will help those with good cultivation potential to become stronger as soon as possible."

"Mecha? Sister, did you bring a lot of mechas here?" Lin Kexin was most concerned about this.

"Mecha?" Lin Ruihai was a little excited. Is it the kind of mecha seen in science fiction movies?

Ruo Manni sent him the information about the mecha, and Lin Ruihai was very excited after reading it.

"I have a level 5 Star Mecha here. Brother Song and I are already level 4 warriors now. You two should practice to level 5 as soon as possible."