"How do you know about the Blood Soul Crystal? The Cosmic Federation forbids the creation of this thing. Hua Youqing asked a little surprised.

Listening to what Hua Youqing said, Xiling Chen was also stunned, didn't the blood soul crystal come from the earth?

He immediately said: "I have obtained a lot of blood soul crystals under the ground of a city, and there are some research materials, what is the situation of blood soul crystals?" ”

"You show it to me."

After hearing this, Xiling Chen immediately called Lan Aya.

Hua Youqing said seriously at this time: "The manufacturing process of the blood soul crystal is very evil, I don't know how it is made, the cosmic alliance destroyed the production method of the blood soul crystal thousands of years ago, and now although there are still blood soul crystals in the universe, there is no way to make them, if you get the blood soul crystal, then it can only be said that luck is too good, the use of the blood soul crystal is very great." ”

Lan Aya quickly sent over several blood soul crystals of different grades, and Hua Youqing immediately began to check them after taking them.

A few minutes later, Hua Youqing put the Blood Soul Crystal on the table, and then said, "It's a real Blood Soul Crystal, and the quality is not bad, no one else knows the news, right?" ”

"In addition to me, there is another demon beast that has transformed into a human and knows that the Blood Soul Crystal was told to me by her." Xilingchen said truthfully.

"That should be no problem, I think this demon beast should know the role of the Blood Soul Crystal, young master, remember, don't tell anyone, especially if you have the research data of the Blood Soul Crystal, once you let the Universe Alliance know, it will be very troublesome."

Xiling Chen nodded immediately, and he told Hua Youqing about his current plan to use the Blood Soul Crystal to evolve the zombies.

Hua Youqing thought for a while after hearing this and said: "Yes, try to find some high-level zombies, the origin of the zombie virus is also very mysterious, I heard that it was caused by a meteorite, not only the zombie virus here, but also on other planets, the blood soul crystal cooperates with the zombie virus, this is really a good way, you will go back to the time and space villa for a while, and the use of the blood soul crystal stored in the library, you can use it to study, so that the success rate can be higher." ”

"I see."

Fortunately, I asked Hua Youqing, otherwise many things are not clear.

"The Blood Soul Crystal was obtained in an underground laboratory in a city, where are there some other things, I don't know very well, do you want to take a look?" Xi Lingchen asked expectantly.

"Take it, we have nothing to do anyway."

The things were quickly sent over, that is, Xilingchen got some things in the research institute.

First of all, the indestructible mysterious key, Hua Youqing said in surprise after seeing it: "It's really a good thing, this key has an immortal aura, and it is difficult to destroy this key except for immortal-level weapons." ”

Xiling Chen was slightly startled when he heard this, but quickly said, "Then do you know what this is for?" ”

"It should be some secret realm or treasure to open, young master, you are lucky, maybe you will encounter the treasure at some time, keep it." Hua Youqing said.

The first item was identified, followed by the second item, the mutilated drawing.

After Hua Youqing saw the drawing, she took a closer look at the lines on it, and then said: "This is a goblin thing, it should be a very confidential thing, it may be a drawing of what machine to build, and you need to find the rest to see what it is." ”

Sure enough, it is the right choice to let the experts identify it, if Xilingchen finds the answer by himself, it is estimated that it will take a long time.

Aside from these two special items, the others are not so good.

It's all ore and books, especially ore, as a blacksmith, Hua Youqing can know what it is used for at a glance.

Some of the ores looted are relatively rare, and Hua Youqing suggested that Xilingchen stay and use them in the future, because these are the materials needed for mecha and weapons above level sixty.

Level sixty is still too far away for Xiling Chen, he is only level twenty-seven now, even if his cultivation is fast, it will take at least a few years.

Lan Aya and the others have already started to act, and they have discussed a plan, and it is estimated that it will take a few days to get a mine tunnel.

Xilingchen didn't go back at night, but stayed on Hua Youqing's side.

The main thing is that there is nothing to do when I go back, it is better to wait for the news of the ore vein collection here, and if there is something, Mo Bing will use dark energy communication to contact him.

With the great god of Hua Youqing in charge, at least you don't have to worry about the threat of monsters.

The next day, before dawn, a powerful dark fluctuation spread to the vicinity of the castle, and this dark fluctuation directly woke up Xilingchen who was sleeping. The source of the volatility is very powerful.

Just when Xilingchen was confused, Hua Youqing appeared beside him, and Xilingchen asked suspiciously, "What's the situation?" ”

"I don't know, do you want to go and see it?"

"Let's go!"

Xilingchen nodded.

Leaving the castle with Xilingchen, the two of them quickly flew in the direction where the darkness fluctuated, but they didn't find the source after flying for more than ten minutes.

The two landed on the ground, and Hua Youqing said suspiciously: "No, I can't detect anything." ”

Xi Lingchen had completely woken up at this time, and he said a little uncertainly: "How do you feel so familiar, have I ever sensed this breath somewhere!" ”

After thinking for a few seconds, he immediately jumped to his feet.

"! It's Dark Matter! ”

"Dark matter? Is that the arm you found earlier? Hua Youqing asked suspiciously.

Xilingchen nodded: "That's right, I am familiar with the breath of dark matter, how can there be dark matter on the earth?" ”

At present, all the dark matter is diffused from the immortal corpse, is there also a part of the corpse on the earth?

Apparently someone has done something with the dark matter before.

"I can't find it, it's completely gone!" Hua Youqing said helplessly.

There was no way, so the two of them had to return to the castle, and they could only wait for the next time there was a dark fluctuation to check it.

The dark matter involves the Immortal Supreme, this is something that Qin Yazhu is investigating, since it has appeared on the earth now, then Xiling Chen must find a way to investigate.

"I can only wait for next time, since there is dark matter, it will definitely appear again." Xilingchen said.

After hearing this, Hua Youqing thought for a while and said, "I'll arrange for some guards to come over, so that you can ask them to take you to investigate when I'm gone." ”

"Okay."

Xilingchen didn't refuse, because the dark matter has something to do with the immortal gods, and with Xilingchen himself, there is definitely no way to investigate, and it is more convenient if there is a guard.

(End of chapter)