In the last days, the school girl knelt down and kissed my fingertips

Before she died, she also contributed to Cao Yan the highest unconquered value and F-level fragments in a single account so far. This woman is still useful.

Cao Yan thought to himself, and then put Mieko Akiyama off her body.

After Mieko Akiyama came down, she immediately looked behind her. The girl transformed into a zombie slowly stood up. She was drooling and grinning, her original cute appearance was gone.

Seeing that the beautiful girl had fallen to this point because of Cao Yan's actions, Mieko Akiyama smiled and said, "Mr. Yan, I really hate that woman. Now she has become a zombie. Maybe it's because I can dig the crystals, so Instead, I think she looks much more pleasing to the eye."

"That makes sense."

Cao Yan said: "However, your words make me feel that it is a pity that the crystals are not recycled. Qiushan, get ready. We are going to start picking up big ones."

Cao Yan turned his head, and the dragon mark in his eyes began to twist.

Golden flames filled the passages of the teaching building.

The flames, the scorching breath, and the scalding heat wave seemed to turn this place into a hot pot.

Then the dragon imprint in Cao Yan's eyes became silent, and the scalding heat wave dissipated.

On the ground, there are only white crystals left, among which there are many dark white crystals, even darker than the dark white crystals that Cao Yan combined before.

Cao Yan watched this scene with satisfaction.

And Mieko Akiyama beside her, without waiting for Cao Yan's orders, her eyes were full of money symbols, immediately trotted over and began to collect crystals.

This made Cao Yan feel that the decision to let her come along just now was not wrong.

Even if one person can survive, but the chores are done by one person, it is very troublesome and a headache.

With Mieko Akiyama, Cao Yan didn't have to collect these crystals by himself.

Of course, this must be trusted by Akiyama Mieko Cao Yan.

Mieko Akiyama came quickly, carrying a big bag full.

"Big harvest, big bumper harvest."

"Yan Jun, there are 780 and two in total."

The bag was found in this classroom.

Cao Yan was also quite surprised when he heard this, eight hundred crystals?

I'm afraid this school is about to become a nest of zombies.

The students just now were all wearing school uniforms, and I am afraid that there are really not many students who can survive.

However, anyway, Cao Yan is not only a time traveler, but also an overseas student here. No matter how difficult the country is, he has nothing to do with him. Taking advantage of the situation is the kingly way.

With a large bag full of crystals, Cao Yan didn't have to worry about how to carry them, and the refining was quickly completed.

Nine out of ten are gone.

The remaining one-tenth is synthesized relatively slowly.

However, it is also much easier to carry.

This time, because there are a lot of crystals and the secondary synthesis and refining is very slow, Cao Yan decided to absorb it directly.

Cao Yan took out pieces of dark white crystals, consuming 2 points of unconquered value time after time.

After consuming 400 points of unconquered crystals and absorbing 20 dark white crystals, Cao Yan stopped.

At this time, the dragon imprint in Cao Yan's eyes became more and more vivid.

Not only that, Cao Yan's eyes also vaguely showed the imprint of a second dragon.

Although Cao Yan couldn't see his pupils, he could vaguely sense that he had touched the current barrier of power.

However, breaking through this barrier cannot be solved by absorbing deep white crystals. He guessed that higher-level crystals may be needed.

Cao Yan stopped for a while, and then asked: "System, is my evolution data abnormal?" '

'Extremely abnormal. '

Cao Yan heard the words, looked at the remaining dark white crystals, there were still more than 70 pieces, he said: "Qiu Shan, come here."

Hearing that Cao Yan asked her to approach, Mieko Akiyama immediately moved over happily.

Cao Yan pressed his hand on her smooth skin again.

The first time was born and the second time was acquainted. Since Mieko Akiyama has normal data, it is definitely right for Cao Yan to use her to collect data.

With previous experience, Cao Yan also reminded this time: "It may hurt a little, hold back."

Then, with the help of the system, pieces of dark white crystals were absorbed by Mieko Akiyama.

And as expected, this absorption also made Akiyama Mieko suffer a lot.

Obviously, the rapid absorption of the system will still have side effects such as pain in the case of insufficient capacity.

When Mieko Akiyama absorbed the 15 yuan deep white crystal, the pain on her face gradually disappeared.Until the No.17 block was absorbed, the pain was no longer visible on the face.

So, Cao Yan stopped, and asked, "Qiu Shan, are you unable to absorb it now?"

"It can still be absorbed, but the absorption efficiency is very poor."

Cao Yan nodded and stopped. After all, this also meant that Mieko Akiyama had also reached a bottleneck.

'However, the amount of white crystals absorbed into the bottleneck by Akiyama and I are different. Is there a difference in quality, or am I more talented? '

Cao Yan was thinking about it in his heart, but the system said: "The main reason is that the evolutionary talent of the host is different from ordinary people."Abnormal crystallization capacity. '

The system's answer was a bit beyond Cao Yan's expectations, but the system is really suffering from dog-licking disease, so he just said it out loud without asking.

After Cao Yan stopped absorbing the crystals, Akiyama Mieko also woke up quickly. She didn't ask Cao Yan how she let her absorb these evolutionary crystals. Anyway, she only needs to know that Cao Yan is the god in her heart, and that group of garbage and waste The people of the short Sakura Country are not of the same species.

The chicken marks in Akiyama Mieko's eyes began to turn, and then.The speed of purifying the filth before has obviously been significantly improved.

However, the biggest gain should not be this.

Mieko Akiyama thought for a while and said, "Mr. Yan, now I can purify the river water the size of a mineral water bottle in 3 minutes, while the polluted water source takes longer to purify."

In the last days, Mieko Akiyama's perception of her own ability is the purification of sewage.

As long as water is available, she has steady access to clean drinking water.

Cao Yan raised his eyebrows. He originally knew that Mieko Akiyama had the ability to purify the filth of water. However, if it takes 3 minutes to complete the purification of river water the size of a mineral water bottle, then this ability is indeed very useful.

You know, how long has Mieko Akiyama grown up to now.

Give her some more time, and it is estimated that she will be able to purify at a rate of 3 minutes per barrel.

But this is river water, and it is estimated that it will be more dirty than this time.

Cao Yan thought for a while, took out the mineral water he had just drawn, threw it to Mieko Akiyama, and said, "Drink it when you're thirsty, and we'll fill the washbasin later. The water supply system should still be on now. Then you use the tap water in the washbasin to operate the ability repeatedly. Get more proficient in this ability."

"Yes, Lord Yan. I will definitely not let Lord Yan lack water!"

"Then." After Mieko Akiyama became familiar with her abilities, Cao Yan said, "Continue to shake hands with me. Remember to use all your strength. I need to do a data test."

Cao Yan intends to rule out the possibility that Mieko Akiyama didn't use all her strength this time, so as to conduct a data test.

Mieko Akiyama heard the words, and immediately said: "Yes, Lord Yan. I know that my strength is definitely far inferior to Lord Yan, and I will work hard!"

After speaking, when Mieko Akiyama and Cao Yan shook hands, this time they used the strength of breastfeeding.

As a result, compared with the last time, Cao Yan felt that this time the data was stretched again. It was less than [-]% before, but now it is less than [-]% of [-]%.

Cao Yan also confirmed in his heart and asked again: "System, is her data abnormal?" '

'Normal data. '

Now Cao Yan was convinced that his growth data was too abnormal.

During the conversation, the cafeteria was within easy reach.

The canteen of Orange Sea University is very spacious, with several entrances.

One of the entrances Cao Yan and the others went to was already full of zombies.

After Cao Yan and the others cleaned up the zombies, they entered the cafeteria.

In the cafeteria, the number of zombies has decreased a lot.

Among them, a lot of food can be seen falling on the ground, and most of them are piled up with bread.

Cao Yan said: "It seems that someone has the same idea as us. They wanted to collect bread here, but instead of resisting the zombies, they turned into zombies themselves."