After I lost my job, I started to get rich from plane trading.

Of course, Li Yuan who entered the house was not looking for anything, but he just remembered that when Su Nianwei first talked about the weird "pollution energy", he mentioned that there was a problem with the system. It was the same at that time. Come here. It took a while to recover.

Moreover, in the first few days after the system was restored to operation, it was still stuck and slow to respond, as if it was not quite awake.

He once asked Su Nianwei out of curiosity how to deal with this kind of problem. Su Nianwei told him that if there was no external object, he could only wait. Later, she never had this kind of problem after she got the Jingyun Daomu. She specifically asked the system, and the system It is said that Jingyun Daomu can solve this problem.

Of course, she didn't tell Li Yuan that it was Jingyun Daomu, but that the crystal she bought from other plane merchants worked.

Therefore, to this day, Li Yuan only knows that the crystal in his hand was bought by Su Nianwei from another plane. He just doesn't know what she paid for such a good thing...

Li Yuan shook his mind away as he thought about it. Fortunately, Jiang Chengying's voice interrupted his thoughts of racing.

"Hurry up! Do you want to scare me to death? How long do you have to look for such a big place?"

Li Yuan felt that Jiang Chengying was born to defeat him.

"What are you arguing about? If you hadn't committed suicide, would this have happened?"

As soon as he finished speaking, Jiang Chengying was as quiet as a monkey who was forced to watch the massacre scene, and there was no more sound.

Li Yuan then turned around to deal with system problems.

Since it can be treated with crystallization, it is easy to handle.

Fortunately, all his crystals are placed in his own space, otherwise, once the system is shut down, wouldn't he have nothing?

For the first time, Li Yuan was grateful for his foresight.

According to his memories, according to the method Su Nianwei said at the beginning, he "sucked" the energy in the crystal into his body and guided them to circulate in his body.

After a while, the system returned to normal.

"Emergency lifted! Data is being restored...loading completed!"

Okay, this is the normal system state.

Li Yuan sighed in his heart, but didn't think much about it and went straight to the topic, "Contact me Su Nianwei."

Su Nianwei has met him so many times, so he should be very experienced.

Originally, he was not sure what was in Jiang Chengying's mind, but the damage to the system could be treated with crystals, so what else didn't he know?

At this time, Su Nianwei had just put away the sword in his hand and experienced a fierce battle with the strange creatures in the contaminated area. Before he could change his clothes, he saw Li Yuan's connection request.

She made a magic trick at random, separated everyone, and agreed.

"What's the matter?" She knew that Li Yuan was not the kind of person who had nothing to do with chatting with her. As long as he came to her, there must be something going on.

"I seem to have encountered the polluted energy you mentioned. The system crashed just after checking it. Then I used the crystal to bring it back to normal."

"What's going on?" Su Nianwei frowned upon hearing this.

Li Yuan briefly summarized the ins and outs of the matter, highlighted the key information, and then asked her what to do.

"You mean, your system just checked and then crashed? It's not a contaminated area?" Su Nianwei thinks there is something wrong with this.

"Is there something wrong?" Li Yuan didn't understand.

"I remember I told you about the special mission, right? At that time, my system was only in the lowest state. It detected the accident location and the root cause without any problems. Later, the problem occurred in the contaminated area."

"And your system can't be the lowest level no matter what, right? Even if you are only a trader like me, we have traded so many times, it's time to upgrade. It can't be so fragile." Su Nianwei pointed out the problem.

"So there's either something wrong with my friend or there's something wrong with the system." Li Yuan analyzed calmly.

"I prefer the former. Although the system is a trap, there really haven't been any problems in business." Su Nianwei said.

"Then how can I check out the problem now?" Li Yuan asked.

"I have a detector here. You can use it to scan it. If there is a problem, it will glow red. The brighter the color, the higher the concentration." Su Nianwei happened to finish the task and still had two useless detectors in his hand. , and gave it directly to Li Yuan.

"If so, how to solve it? Still use crystals?"

"Ah."

As if remembering something, Su Nianwei added: "Put some crystals in the system space, and then give it permission. If you encounter this kind of situation again, it won't crash."

Li Yuan:......

Suddenly I felt that my rejoicing just now was a bit unnecessary.

"Do you have more there? I feel like I don't have enough on hand."

He was only busy with the sanatorium before, so he didn't need much, but if this matter was confirmed, I'm afraid those crystals wouldn't be enough to splash water.

"There are a few more, not much left. I'll give them to you first. I'll have to contact them later." Su Nianwei said, giving both the instrument and the crystal to Li Yuan.

"Thanks, I'll find some more scarce goods for you later." After Li Yuan finished speaking, he saw that Su Nianwei had cut off contact.

He didn't know that this crystal was "self-produced and sold" by Su Nianwei. He thought that the other party gave it to him from his own share, so he was very grateful.

With the crystals and instruments in his hands, Li Yuan did not leave immediately. Instead, he placed two crystals into the system space according to Su Nianwei's suggestion, opened the permissions, and after arranging everything, walked out of the bedroom.

"Found it?" Although Jiang Chengying had never seen the thing in his hand, she could guess that this was what Li Yuan was looking for.

"Yes." Li Yuan didn't say much and opened the instrument according to the instructions in the manual.

The moment the instrument was turned on, a harsh alarm sounded, "The pollution concentration has exceeded the detection range! The pollution concentration has exceeded the detection range!..."

Jiang Chengying, who was sitting aside, was so startled that the sound was really...

The guess was confirmed, and Li Yuan was not in a good mood, because Jiang Chengying's situation was not similar to the examples he had heard from Su Nianwei before.

but……