Liu Yu did not expect that after taking this crystal core, he began to evolve to level 2. There was no earth-shaking reaction or the feeling of boiling blood. It seemed that he had returned to his mother body, and his whole body was wrapped in an indescribable feeling. When this feeling slowly penetrated into the body and disappeared, he knew that he had become a level 2 evolver. As Chen Ruoxue said, there was no reason, Liu Yu knew that he had completed an evolution.

Nine times the power of a normal person, 5 seconds of 100 meters, this is the physical fitness of a normal comprehensive evolver. Liu Yu has an additional 20% on this basis, which is also a major advantage of his natural fusion of the z virus. This advantage may not be obvious in the early stage, but it is absolutely unimaginable in the later stage. [Search for the latest updates are all available.]

Chen Ruoxue was happy from the bottom of her heart. She hugged Liu Yu and said, "Yu, it's so great. You have become a second-level evolver."

Liu Yu was also very excited, completely confused, and said in confusion: "Ruoxue, a crystal core actually made me a second-level evolver. Is it so easy to evolve?"

No one is a scientific researcher, and Chen Ruoxue, who studies medicine, cannot explain clearly, "Why do you care about so much? Anyway, you will evolve again." After thinking about it, he continued: "Maybe the evolutionary substance in this crystal core is particularly powerful, which will make you reach level 2 all at once."

This is a possible thing, and the crystal nuclei are divided into different levels. Only in this way can it be explained clearly. "This crystal nucleus is special, so will the brain nucleus with it be very special?" Liu Yu took out five secondary brain nuclei and carefully distinguished it. The first-level brain nucleus and the second-level brain nucleus are exactly the same in appearance. It is possible to accurately distinguish it because Liu Yu had already made a distinction when collecting it in advance.

These five brain nuclei are exactly the same. After observing for a long time, he and Chen Ruoxue did not find any difference. If there is a difference between these things at the same level, they will have to be placed one by one in the future.

"What are you going to do with these brain cores?" Chen Ruoxue asked intentionally.

Since we can't tell the difference, we won't tell it. Liu Yu put away the brain core and replied: "Among us, Ma Shujun, is an evolutionist. According to our idea just now, there must be a top-quality brain core. These brain cores can completely allow Ma Shujun to evolve to level 2. What I mean is that after notifying everyone tomorrow, we will give the brain core to Ma Shujun for use."

"Oh." Chen Ruoxue replied unhappily when he heard this.

"What's wrong? I suddenly became unhappy. Is there anything wrong with this?"

Chen Ruoxue walked to the window, looked at the two Tibetan mastiffs chasing and fighting outside, and said, "You gave all the brain nuclei to others. What should I do if Big Hei Xiaobai do? Didn't you say that they have already possessed the ability of first-level evolutionary creatures? Second-level brain nuclei must be very useful for them."

Liu Yu suddenly realized that since he snatched other people's children from the evolutionary Tibetan Mastiff, he has indeed been feeding them carefully, and every day he has to buy one basket of cooked meat products. Recently, there has been a very scarce supply in the valley. Liu Yu had to make a painful decision to release the Tibetan Mastiff to eat zombies. The two Tibetan Mastiffs are also very powerful and grow very fast. After more than three months, they have already stood up and become taller.

From beginning to end, Dahei and Xiaobai only fed one brain core, and then the size of the two Tibetan mastiffs was visible to the naked eye for a few days. This proves that brain cores are very beneficial to the growth of Tibetan mastiffs, but the problem now is that there are not many brain cores you get, and it is always bad to give them to the dog first.

Chen Ruoxue seemed to understand his thoughts and said, "What's wrong with giving Da Hei Xiaobai first? You found these things. Sometimes you think too much. Anyway, everyone is safe for whom to eat first."

What this said makes sense. Everyone is together now. If the big, black and white have evolved, their parents showed their abilities at that time would definitely be stronger than a second-level evolver. Then he said, "I'm afraid they are still young, are you afraid of something going on when you eat?" He then took out his brain nucleus and said, "Since that's how you eat them, the fat water will not flow to outsiders' fields."

Chen Ruoxue happily took the brain core from his hand and walked out. Liu Yu smiled helplessly and followed him out.

Aoah~~, when he saw the master coming out, Dahei Xiaobai ran over happily.

After evolving to level 2, his strength increased a lot. Liu Yu did not dodge this time and resisted Dahei who was pounced on him. He pressed Dahei's head with one hand to prevent his palm-sized tongue from licking his face. The sandy taste buds were secondly, and a lot of saliva was not very pleasant to the face.

Dahei was very happy to see that his master did not hide from him this time. He could hold Liu Yu's hand and licked it hard. Suddenly it smelled the scent of the brain core and let Liu Yu go around Chen Ruoxue on the side. It was very smart and knew that the hostess was in poor health, so she didn't dare to go forward and just wandered around the outside.

Compared to Dahei, Xiaobai is much gentler. He squatted beside Chen Ruoxue's legs like a lady, and rubbed his head from time to time.

The two Tibetan mastiffs have grown quite exaggeratedly. I believe that they will be better than the adult tiger in two months. Liu Yu has indeed ignored the big black and small white for this time, and just used this brain nucleus as compensation.

"Xiaobai has four, and no one is allowed to grab the three of Dahei." Chen Ruoxue gave Xiaobai two first-level brain nuclei and two second-level brain nuclei to Xiaobai, and the remaining three second-level brain nuclei were given to Dahei.

Evolutionary animals are born with sensitivity to evolutionary matter, and they can't wait to swallow it in one roll with their big tongue. Da Hei observed the size of the big and small, and Xiaobai scored more than he did, and he called out with dissatisfaction.

Liu Yu walked over and patted his head, saying, "Lady first, just give in."

Dahei seemed to understand what he meant, and whined, walked over and rubbed Xiaobai's head, showing concern.

The brain nucleus decomposes quickly and it starts to play a role in a blink of an eye.

Dahei suddenly roared to the sky, and the dull cry of the Tibetan mastiff crossed the sky. The sudden scream scared Xiaobai in front of him. It turned around and looked at Dahei with a puzzled look on his face.

Liu Yu, who was shocked, immediately reacted and said, "The best brain core has been eaten by Dahei, okay, okay."

As he said, Dahei's body changed with the naked eye. To be clear, it was getting bigger and visible to the naked eye. In this process, Dahei looked very painful, grinning his teeth and shook his head and tail, and a low roar seemed to be spreading out of his throat.

Seeing Dahei's expression becoming extremely cruel, Chen Ruoxue hugged Liu Yu's arm tightly.

Dahei is like a monster in a fantasy-themed film and television. His body is soaring that it surpasses an adult tiger in a blink of an eye.

"Evolved, okay, okay." Liu Yu was afraid of something unexpected, so he hugged Chen Ruoxue and took a few steps back. Yuri and his zombies were also called out by him.

Dahei's body size was frozen, about 20% larger than a tiger. Immediately afterwards, a momentum, a breath of an evolutionary creature powerhouse spread from its body.

Xiaobai, who was standing beside him, couldn't resist the momentum, and took a few steps back and looked at Da Hei in surprise. His nearly large body shape and completely different aura made him feel unfamiliar and a little scared.

The strength of an evolved creature also depends on the species. I think a ferocious animal like a Tibetan mastiff is definitely not worse than a lion and tiger. It has evolved completely surpasses zombies of the same level. Moreover, evolved carnivores like to eat zombies, so they are natural enemies with zombies, especially evolutionary bodies.

Dahei first glanced at Xiaobai beside him. The Tibetan mastiff was not like a tiger and could not mess with two mountain. When the Mastiff King's eyes gathered, Xiaobai immediately lowered his head and leaned down to express his surrender. Then it discovered several zombies standing in front of Liu Yu.

Roar~~, Dahei's eyes became fierce and roared fiercely. His hind legs, which were as thick as a plate, kicked up and jumped up toward the largest Vajra.

"Ah." Chen Ruoxue exclaimed in surprise when he saw the sudden change.

From the beginning, Liu Yu taught Dahei Xiaobai to live in peace with Yuri and several of its evolutions. The two Tibetan mastiffs were also very spiritual, although they were particularly disgusted, and they were in peace. Liu Yu didn't know why it did this at this time. " Raising a mastiff is a disaster!" Liu Yu was not very sure what happened, so he shouted, " Dahei."

Dahei in the air turned his head slightly and glanced at Liu Yu. He patted the big claws of his palm fan with all his strength. With a bang, he fanned the Vajra, who was ordered not to act rashly.

The thick skin and flesh of the King Kong were so sharp that his claws were cut into five not too deep, and pieces of half-condensed blood emerged.

Aoah~~, seeing Da Hei launch an attack, Xiaobai rushed up without being willing to fall behind.
Chapter completed!