Before leaving, Lu Yi played a miracle with the county magistrate, in order to let the county magistrate remember him. If one day he really went to this world, the last miracle would definitely be helpful.

When he returned from the world of Water Margin, he was still in the space inside the system, in the big and empty space.

One box was on the left, which was what he originally brought to, and the other box was on the right, which was a box containing a thousand taels of silver.

"System, can you help me scan these silver? What if there are any ancient viruses and bacteria, it's so bad."

Lu Yi looked at the silver for a while, but still didn't touch it. The county magistrate might be very in awe of him after he showed his miracle, but the county magistrate collected these silver before he showed his miracle. He couldn't guarantee whether the county magistrate had done anything on the silver. If he hit him to death and said a last word: "This... is poisonous", it wouldn't be fun.

"Scan starts."

The sound of machinery sounded in the hall, and Lu Yi didn't see how the system scanned, and the words rang again. "Scanned, everything is normal."

Only then did Lu Yi relax and took out a piece of silver, and he had the urge to bite two bites!

Until now, he was truly sure that the money belonged to him.

“A little thing that is tender and delicious.”

Lu Yi took out another piece of silver and held it in his hand to touch it. This kind of thing has a very texture and makes people feel comfortable to hold it in his hand.

"I'm back!"

Lu Yi held his breath in his heart and wished he could shout it out loud!

This system has completely changed his life. He seems to have embarked on a path that is very similar to ordinary people. In the future, it is really exciting.

After playing with the silver for a while, he let his joy vent, and then Lu Yi thought carefully about what to do next.

"System, how many times did I trade this time? How can I get the first-level protective cover? If I want to upgrade to the second-level protective cover, how many times do I need to trade?"

"The host completed a total of 5 transactions this time, and the first-level protective cover needs 10 transactions to obtain it. To upgrade the first-level protective cover to a second-level protective cover, 1,000 transactions are required. To upgrade the second-level protective cover to a third-level protective cover, 10,000 transactions are required."

"Okay, stop."

Lu Yi waved his hand quickly, knowing how valuable this first-level protective cover is. He still needs to go to another world to fight hard. However, is it too much for the system to count his transactions as only five times? It seems that the system does not count his transactions with the county magistrate at all, nor does it include his transactions with the store owner!

It's really a scam.

After going to a world, he traded five times, and he didn't even buy a first-level protective cover. Lu first thought about where to go in the next world. This world must be safe and able to come back alive.

He looked at the scenes in the system space. The scene of Dalang taking medicine had disappeared, and there were still many other scenes.

Yuan Fang was still very tired in the desert, Yue Buqun was still peeping in the old house of Lin family, and the survivors in the doomsday world were still being chased by zombies, which made Lu Yisheng have an idea that the time flow rate in this place seemed to be different from that in other places.

After all, he had been in the world of Water Margin for at least three days, and Yue Buqun could not have been peeping on other people's walls for three consecutive days.

"No world is easy to go to!"

The first-level protective cover has not been completed. Lu Yi has to be careful for his own life.

Suddenly, he seemed to remember something and asked the system: "My system is the big boss system, right?"

"Yes."

The system sounded.

"Since it's a big boss system, I can't always go out to find customers like a small employee."

Lu asked again and again.

"Yes."

The system is still the answer to be affirmative.

"I am a boss here. When they come to this system, I should be very safe in the system and will not be killed in the system, right?"

Lu Yi asked again.

For his safety, he had to ask so much.

"The host is absolutely safe inside the system, and there is no such thing as the host being killed by others in the system."

The system's words made Lu Yi feel at ease.

"So if I stay in the system all the time, it will be very safe. If I leave this system, I will become as fragile as usual. Then, if I don't go out, I will wait for customers to come to the door, okay?"

Lu Yi felt that he was thinking so thoughtful, and human potential was indeed endless.

To live, I think of many things!

"It is possible in theory. If the host is always inside the system, it will be very safe. However, customers can only count as a transaction once. If the number of transactions cannot be increased, many functions cannot be unlocked, and the host decides for himself."

The systematic words made Lu Yi understand many things, and he knew what he should do.

"For the time being, it will develop in vain."

Lu Yi left the system and finally returned to his home.

His home is much smaller than the system space, but he feels very comfortable staying at home.

After lying hard on the bed for ten minutes, Lu Yi went out.

When he came to the supermarket downstairs, Lu started shopping wildly.

He also bought several large bottles of instant noodles, ham sausages, sunflower seeds, Sprite Coke, and various snacks, and mineral water.

After taking these things up, he went to the place where he sold grain and bought two bags of flour and one bag of rice.

After sending it in two separate times, Lu Yi went to the pharmacy again and bought some medicines, mainly nutritional medicines.

Lu Yi went to the vegetable market again and bought some vegetables and fruits, such as tomatoes, hawthorns, sugar oranges, spinach, cabbage, cucumbers and potatoes. All of them came.

"Is there any customer at this young man's house? He actually bought so many dishes?"

The aunt in the vegetable market was in a good mood. She looked at the handsome guy's back as he left, thought for a few casual words, and then continued to sell vegetables.

"Good leeks, come a few handfuls!"

...

Lu Yi did have a guest coming to the door, but before this guest arrived, he worked in the kitchen for a long time, made many dishes, and then delivered them to the system.

There was also mineral water, which he cooked in a water heater and put into the system in a thermos bottle.

After doing all this, Lu Yi brought his two sofas into the system space.

He brought another coffee table in and placed it in front of the sofa.

There were some snacks and drinks on the coffee table, including melon seeds, sugar and oranges, and hot water drinks.

"Well, it should be almost done!"

Lu Yi sat on the sofa and ate melon seeds, signaling the system to invite the next distinguished guest back from his world.
Chapter completed!