Evil spirits invade, everyone needs to survive, I have a game cheat.

"Phew, at least I don't have to keep traveling today."

As a brand new day dawned, Cao Fengqi walked out of his room, looking relaxed.

"Come on, son, come and eat."

When Cao Jiancheng saw him, he immediately waved.

"Hehe, good, good!"

Cao Fengqi glanced at his father, smiled, and walked over: "Let's go straight there after we finish eating."

"Yes, that's it."

Cao Jiancheng nodded, looking at him hopefully, and pursed his lips, saying, "Son, can I take a few catties of that carved, fragrant wine?"

"Whatever you like, just bring some more to drink with the old man and the others."

Cao Fengqi said nonchalantly.

Although that carved, fragrant wine could be traded for a lot of souls, he didn't intend to sell it. He planned to have it for his family to drink or give as a gift later, as it might come in handy.

Souls can be obtained, but this kind of resource is hard to come by.

"Hehe, okay."

Cao Jiancheng smiled and nodded: "Then let's finish our meal quickly and go over together."

Everyone nodded, finished breakfast, and the family walked out of the shelter.

"Just take a car there. It'll be more convenient if you get a transportation card."

Cao Fengqi said to his parents.

Without skyscrapers, the Tianbei Base City is a very large city.

Within the Starfire Guild area, there are Soul-Powered Buses and Arcane-Driven Buses, which can be used by spending Souls.

If you're traveling across regions, you can take a car, but the fare will be higher, similar to taxis ten years ago.

However, this transportation cost was nothing to Cao Fengqi and his group.

"well."

Cao Jiancheng and his family naturally had no objections, and soon they got into a Soul Power taxi.

Da Bao and Xiao Bao looked out the window with great curiosity. Not to mention the two little guys, even Cao Fengqi was still curious about this place.

There are very few vehicles in Tianbei Base City. Those who can get a ride are basically superhumans or "rich people".

After all, everyone's physical fitness has greatly improved nowadays, and running dozens of kilometers is a breeze.

"Gentlemen, we have arrived."

Less than half an hour later, the driver said in a respectful tone, "That large shelter ahead is the official supernatural weapons factory. There are guards at the entrance. If you are looking for someone, you can go and ask them."

"Okay, thank you, young man."

Cao Jiancheng thanked him and got out of the car.

"Tsk tsk, as expected of the official government, this is far more impressive than Xinghuo's. Such a large shelter is entirely made of level 5 metal. This is the power of the nation."

Cao Fengqi looked ahead, a hint of amazement on his face: "And, there's that thing..."

A large shelter covering at least several dozen acres, with watchtowers set up around it.

His gaze fell on the extraordinary machine gun mounted on the watchtower, and a look of curiosity appeared on his face.

According to the external scanner, all of these machine guns are level 5 weapons.

"This machine gun's appearance is somewhat similar to those from ten years ago. Is there an empire or force in the Lost Lands that specializes in extraordinary firearms?"

He looked around, lost in thought.

"Let's go ask the guards at the arsenal."

Cao Jiancheng walked forward with a mixture of anticipation and eagerness.

"Halt! Entry is prohibited for non-arms factory personnel."

When they arrived, the guards at the door reached out to stop them.

"Young man, we're here to find our relatives. His name is Cao Jianjun, and he's my older brother."

Cao Jiancheng immediately stepped forward and said, "He is a leader in your arsenal. Could you please inform him that his younger brother, Cao Jiancheng, has come to see him?"

"Cao Jianjun? Is that Deputy Director Cao from the research and development institute of the arsenal? Uncle, please wait a moment, let me contact him for you."

Upon hearing this name, the guards became noticeably more polite and enthusiastic, and spoke to him.

Yes, yes.

Cao Jiancheng nodded quickly and thanked him, saying, "Thank you very much, young brother."

"Dad, it seems like Grandpa's doing pretty well."

Seeing the guards' attitude, Cao Fengqi smiled and said.

"Your uncle used to be the leader of a research institute in Tianbei City. Your grandparents passed away early, and your uncle took good care of us."

Cao Jiancheng smiled and said, "Your aunt is a very kind person. Every time we come back, she prepares a lot of delicious food for you and your brother. I wonder if you still remember that."

"..."

"He knows nothing," Cao Fengqi listened from the side, giving a perfunctory smile.

"Xiao Cheng, Xiao Cheng, it really is you, Xiao Cheng!"

While Cao Jiancheng was rambling on, an elderly man, at least 60 years old and somewhat resembling Cao Jiancheng, rushed over in a flurry.

He looked at Cao Jiancheng and shouted excitedly from afar.

"Big brother."

Upon seeing the figure ahead, Cao Jiancheng's eyes instantly turned red, and he immediately went to meet him.

"Xiao Cheng, it really is you! Thank goodness, thank goodness, I'm so glad you're alright."

Overwhelmed with emotion, Cao Jianjun hugged his younger brother tightly, gently patted his back, and stammered, "It's alright, it's alright..."

"Your dad has a very good relationship with his siblings."

Liu Xiuxiu looked at them and said something to Cao Fengqi and the others.

Several people watched as the two brothers reunited.

"Is this Xiuxiu? Is this Fengyun or Fengqi? And this..."

Cao Jianjun looked at Cao Fengqi and the others, and asked them one by one.

"It's Feng Qi... Feng Yun, something happened to him."

Cao Jiancheng began to speak.

Cao Jianjun paused slightly, patted his younger brother's shoulder, and said apologetically, "Xiao Cheng, you've suffered. Although I've become a superhuman these past years, but..."

"My brother is fine. Our family is doing very well now."

Cao Jiancheng shook his head.

"That's good, that's good."

Cao Jianjun nodded, then looked at Liu Chunying and Da Bao and Xiao Bao: "This is Xiao Cheng, your daughter-in-law and grandchildren. Not bad, not bad. The last time I saw you, Feng Qi, you were just a little kid. I didn't expect you to be married in the blink of an eye."

"..."

"Um... Hello, sir. Hehe, almost the same. Sir, these are Da Bao and Xiao Bao."

Cao Fengqi chuckled upon hearing this and patted Da Bao's head, saying, "Call me Grandpa."

"Grandpa," Da Bao and Xiao Bao immediately called out obediently.

"Hehe, good, good, two kids are wonderful."

Cao Jianjun happily replied, "Come on, Grandpa will take you home. Xiao Cheng, come on, I'll contact your sister and Xiao Wen and the others. They'll be so happy, so very happy, when they know you're back."

He kept talking, leading Cao Fengqi and the others toward his home.

Upon hearing Cao Fengqi's words, Liu Chunying smoothed her hair and a happy expression appeared on her face.

She unconsciously leaned closer to him.

Cao Fengqi and the others followed Cao Jianjun for a few minutes and arrived at the front of a shelter.

It's more accurate to describe it as a large family-run shelter, rather than a single sanctuary, resembling an old-fashioned courtyard house.

Inside, there is a spacious courtyard covered with transparent Level 5 Bright Spirit Glass, and there are more than twenty houses around it.

Their family's sanctuary was considered one of the better ones among the surrounding area of ​​employees of the Extraordinary Armory.

"Old woman, look who's here, haha."

As soon as Cao Jianjun entered the house, he laughed and shouted happily. Soon, an old woman came out and was slightly taken aback when she saw them.

"Xiao Cheng! Xiu Xiu!"

Once again, sounds of surprise rang out, and Cao Fengqi couldn't help but be polite to them again.

Not long after, Dad's second and third younger brothers, eldest and second older sisters also arrived. When the brothers and sisters met, they couldn't help but hug each other and cry. Finally, they went into a room together and had a good chat.

Cao Fengqi and his sister-in-law sat there somewhat bored, while Da Bao and Xiao Bao fussed about going to play in the courtyard after sitting for a while.

"what?"

Cao Fengqi sat in the room, looking around boredly. Suddenly, his gaze fell on a document on the coffee table to his left.

He looked at the words above with a face full of surprise.

"This is... a weapon forging blueprint? No, wait..."

Cao Fengqi looked at the document and curiously took it.

The document reads "[Supernatural Vulcan Cannon Project Research]", followed by the large word "[Invalid]".

"The official supernatural weapons factory is researching level 7 supernatural cannons? Completely researching and creating them themselves without relying on blueprints from the Lost Lands?"

Cao Fengqi flipped through the documents with some surprise.

It can't be said to be entirely self-research; it was through deduction using a level 6 arcane musket that a level 7 cannon was developed.

The Vulcan cannon in the research project is a behemoth over two meters tall, similar to the machine guns and naval cannons mounted on armed helicopters and ships before the catastrophe.

"The research project failed."

Cao Fengqi looked at the detailed information page by page. The research had stalled after three-quarters of the way through and was ultimately abandoned.

"The research went wrong in the sixth step; they shouldn't have used this 'fire saltpeter'."

He looked at them one by one and discovered some problems.

The next second, a bright idea flashed through his mind.

His gaze hardened.