Chapter 333 Evolutionary Crystal

"boom!"

Although Zhou Kang hit the zombie's head this time, he didn't blow it up, but because of the rebound force, his mouth felt faintly numb.

"The head of a zombie is harder than that of an ordinary person! Use the power-generating technique I taught you!" Song Yan shouted coldly.

"kill!"

Zhou Kang nodded, snorted coldly, then picked up the steel pipe and smashed it at the head of the zombie.

"Pfft!"

The head of the zombie shattered in response. Looking at the red and white brain, Zhou Kang almost vomited, but he still forcibly held back.

"You two, throw this zombie out of the window!" Song Yan pointed at Zhu Hongzhi and Mao Bai.

The two nodded, restrained their nausea, and threw the zombie's body out of the window.

After a while, Song Yan went out again. This time, he captured two zombies. Similarly, he also broke the limbs and joints.

"Who's coming?"

Song Yan glanced at Liao Yong, Wang Rui, Zhu Hongzhi, and Mao Bai.

"I come!"

"I come!"

Liao Yong and Zhu Hongzhi stood up and, under the guidance of Song Yan, blasted the heads of the two zombies.

After throwing the corpses of two zombies out of the window, Song Yan caught two more and brought them back, letting Mao Bai and Wang Rui come.

There are three people in front of them who have demonstrated, and the two of them have overcome some of their fears and successfully completed the task.

"Next, I will grab an intact zombie and come back for you to kill it together! I hope you don't let me down!"

As soon as the words fell, Song Yan walked out of the dormitory, and after a while, he walked in with a zombie by the back of the neck.

Seeing the zombies that were constantly struggling and roaring in Song Yan's hands, the faces of the five of them turned pale.

The night is fleeting.

Under Song Yan's special training, the five of them were able to independently kill a living zombie.

At the same time, when going out to catch zombies, Song Yan also collected some food and water.

After a night of special training, Zhou Kang and others were very tired, and after eating the food, they lay on the bed and fell asleep.

Half of the twenty-four-hour protection time has passed, and he will be able to successfully complete the task in just over eleven hours.

And with the arrival of dawn, the zombies raging on the campus also quieted down.

After investigating through perspective, Song Yan found that these zombies did not disappear, but hid in dark places. However, there are still some zombies wandering around the campus.

Song Yan's vision was not enough to cover the entire campus. Within the range of his vision, there were not many survivors, only a few hundred. As for the zombies within a radius of six kilometers, there were tens of thousands.

While Zhou Kang and others were sleeping, Song Yan walked out of the dormitory and cleaned up the zombies on the entire floor.

"Hey, what is that?"

Song Yan found a thumb-sized red crystal after blowing up a zombie's head.

Picking up the red crystal, Song Yan opened the eyes of the gods.

The Divine Eyes of the Heavens is a seventh-grade supernatural power, which can detect all unknown objects, which was drawn in the second lottery last time.

However, the gods of the gods also have usage restrictions, three times a day.

With a flash of brilliance, Song Yan had some more information in his mind: Evolution crystals can be taken directly, and after taking them, they can enhance physical and mental strength.

"Good stuff!"

Knowing the function of this crystal, Song Yan washed the blood stains on the surface of the evolution crystal with clean water, and then threw it into his mouth.

The evolution crystal melts at the entrance, and when it falls into the stomach, it quickly turns into a heat flow and spreads throughout the body.

Soon, the heat flow disappeared.

Song Yan checked the interface of the investigation system and found that his physical strength had increased a little, but his mental strength had not changed.

It seems that the level of this evolutionary crystal is too low to have much effect on me, but for ordinary people, it is a good way to evolve.

Now that he knew the role of evolutionary crystals, Song Yan began to collect them from the dead bodies he killed on this floor.

He killed about 100 zombies on this floor, but even the one he ate, only collected eight evolutionary crystals.

That is to say, not every zombie can grow evolutionary crystals.

Back in the bedroom, Song Yan woke Zhou Kang and the other five.

"Eat this!"

Song Yan threw an evolution crystal to each of them.

"What is this?" Mao Bai asked curiously.

"Something that makes you stronger!"

All five eyes lit up and threw the evolution crystal into their mouths.

"By the way, Song Yan, where did you find this thing!" Zhou Kang asked after swallowing the evolution crystal.

"It was dug out of a zombie's head!"

"Ouch! Vomit!"

Hearing that this thing was actually dug out of the zombie's head, the five people retched for a while. Unfortunately, the evolution crystal melted in the mouth, and they couldn't spit it out even if they wanted to.

However, soon, the effect of the evolutionary crystal appeared, and the bodies of the five people trembled violently, and a lot of sweat flowed out of their bodies...

It took a full hour.

Five talents will completely absorb the evolution crystal.

"water!"

Zhou Kang stretched out his hand to Song Yan very weakly.

Song Yan took out five bottles of water and stuffed them into five people.

"Is there anything to eat?" Zhou Kang continued to ask.

Song Yan took out some food and handed it to them.

After eating and drinking, the five of them became in high spirits.

"How does it feel?"

Song Yan looked at the five people.

"I feel that my whole body is full of strength!" Liao Yong waved his fist excitedly.

Song Yan beckoned to him: "Come on, punch me with all your strength!"

"it is good!"

Liao Yong's confident punch slammed into Song Yan's chest, but he didn't dodge it and let the opponent's fist hit him in the chest.

"You... are you alright!"

Seeing that Song Yan did not dodge, Liao Yong was a little surprised.

"Don't worry, you can't hurt me yet!"

Song Yan said lightly, this made Liao Yong, who had just gained power, not help but be hit hard.

"You four give me a punch too!"

After enduring all five punches, Song Yan found that both Liao Yong and Zhou Kang had gained about fifty pounds of strength.

The power of a punch for an average adult is around 50 kilograms.

In other words, both Liao Yong and Zhou Kang's strength has increased by 50%, which is not bad.

As for Mao Bai, Wang Rui, and Zhu Hongzhi, they were almost on the brink, and their strength only increased by 30%.

The power of the zombies after the corpse transformation has also increased by about one-third, that is to say, the power of Zhu Hongzhi and the three can already compete with the zombies, and Liao Yong and Zhou Kang are even more powerful than the zombies.

"I still have two evolution crystals here, Zhou Kang and Liao Yong, take them!"

"thanks!"

"Thank you Song Yan!"

The two took the evolution crystal and threw it into their mouths, not feeling disgusted at all, while the three Maobai showed envy.

An hour later, the two absorbed another evolutionary crystal.

After replenishing water and food, Song Yan conducted another test on the two.

The results of the test made Song Yan feel a little strange. This time, Liao Yong gained 30 kilograms of strength, while Zhou Kang only gained 20 kilograms.

But after a little thought, he understood the reason, which may be related to the physical strength of the two.

Liao Yong usually likes sports. Although Zhou Kang is active, his body is not as strong as Liao Yong's.