"Well, as before, this is the case."

"It is still easy to upgrade to the second level of sequence."

"As long as there is marrow fluid, it's fine."

Su Mengyao also nodded slightly at this time.

According to the information obtained, from the first level of sequence to the second level of sequence, as long as there is marrow fluid, it can be improved normally.

However, if the sequence continues to improve after level 2, the requirements for itself are a bit high.

Because if you are not careful, you will be affected by the cells in the marrow fluid and activate the animal instinct of human beings.

Some people will lose control and lose their ability to control themselves as humans, becoming like real beasts.

"By the way, this pen, I asked that person to stay, seems to be able to identify marrow fluid."

Ye Kong continued to speak at this time.

Su Mengyao and Ye Qianqian also noticed the rectangular lamp pen at this time.

"What's this?"

Ye Qianqian said a little surprised.

"A lamp pen for identifying marrow fluid."

While making a sound, Su Mengyao took the pen and turned it on and consecrated it directly.

When the light shone on the two bottles of marrow fluid, it was obvious that the color of the marrow fluid had changed!

Both bottles turned dark blue.

And it can also be clearly seen that the cells in the marrow fluid have been magnified countless times, so they can be seen clearly at this time.

"Under the illumination of this kind of lamp pen, the marrow fluid will show the true color."

"Light blue, dark blue, purple, yellow...represents the primary sequence, secondary sequence, ** sequence and quadratic sequence colors, respectively."

Su Mengyao also continued to speak.

On which website she has read too much information about the ancestors.

With her strong memory ability, she basically recorded this information in her mind.

"I see."

Ye Qianqian nodded like a chicken pecking at rice.

"By the way, the two people who traded with us today sent me a message later. One kept saying 'I'm sorry' to me, and the other said to continue trading in the future."

Su Mengyao also looked at Ye Kong curiously at this time.

She was also a little curious about what happened during the transaction.

"Those two must have been scared by me and regarded me as some advanced ancestor returners."

At this time, Ye Kong simply told the story of what happened before.

Listening to Ye Kong's words, they were also a little amused and crying.

"We'll drink this marrow liquid here now."

Su Mengyao looked at Ye Qianqian at this time and said loudly.

"Uh-huh."

Ye Qianqian also agreed.

"Okay, you can drink here. If there is any situation, I can take care of you."

Ye Kong also spoke at this time.

After their level is increased to the second level of the sequence, their strength will also be greatly improved.

After all, the current situation is still not optimistic.

The last time the Black Moon Organization came, it was very dangerous.

"Um."

Soon, the two of them sat next to each other, holding the test tube bottles in their hands.

Just like the first time they drank the marrow fluid, they both opened the test tube bottle and drank it directly.

It was the first time Ye Kong saw them drinking marrow liquid, and he was a little curious at this time.

“How does it feel?”

"It's like drinking ice water."

Ye Qianqian didn't think much about it and said directly.

Su Mengyao also nodded.

After drinking this marrow liquid, it was like drinking ice water.

And at this moment, their faces changed suddenly.

Cold.

A cold and bone-bone-broken feeling came over instantly.

“So… so cold.”

At this time, they all subconsciously hugged their shoulders.

Now the effect of this marrow liquid seems to be gradually emerging.

This cold feeling is like it penetrates into the bone marrow.

A certain DNA password hidden in the body was activated again at this time.

As before, the appearance does not seem to change much.

But every cell inside is changing.

“It’s very cold?”

When Ye Kong saw that their faces were a little pale, he also had a thought and the marks behind his back emitted a red light!

At this moment, the air around became hot.

Crazy-

The lake water in the area where Yekong is located is boiled directly at this time, emitting a large amount of water vapor.

Su Mengyao and Ye Qianqian approached Ye Kong at this time, and their cold body also relieved a little at this time.

And now, their heads also feel dizzy.

The whole body was very uncomfortable.

"Nothing is it?"

Seeing that their condition seemed to be in good condition, Ye Kong also spoke with concern.

"This is the side effect of marrow fluid, nothing is wrong."

Su Mengyao also said calmly at this time.

Ye Qianqian was already dizzy now, and she didn't say anything about the place name on the shore.

Ye Kong's tentacles were still floating in the air at this time.

Under his powerful perception, he could clearly feel that the bodies of the two of them were extremely cold.

Is this the side effect of marrow fluid?

Ye Kong thought for a moment, and when his mind moved, the red marks in his body became brighter.

The surrounding air became even hotter, and the water vapor formed by the evaporation of the lake water continued to come to the face at this time.

It greatly relieved the coldness in their bodies.

It was unknown how long it had passed before they slowly opened their eyes.

"call."

At this time, Su Mengyao couldn't help but breathe out a sip of turbid air.

The cold feeling of the body has long dissipated, and replaced by a warm and comfortable feeling.

"So sleepy..."

Ye Qianqian also rubbed her eyes at this time, and then slowly opened her eyes.

It's still in the middle of the night.

Their headlights are on, still illuminating a surrounding area.

"All wake up?"

Ye Kong's voice also came here at this time.
To be continued...