With Zhang Ran's thoughts, the "Blood Plunder" ability rune on the Tree of Evolution in the Sea of Consciousness shone again, and the blood power condensed in Zhang Ran's body, turning into two extremely sharp blood thorns, which went straight out of his body and shot towards the two level 1 ordinary walking corpses.

At the same time, the Grade 2 Alloy Thorn in Zhang Ran's hand also rotated in mid-air with the rotation of his body, instantly drawing a cold and sharp blade light, and attacked the walking corpses around him.

"Click! click!"

With Zhang Ran's blow, three "click" sounds sounded one after another, a total of three level 0 ordinary walking corpses were beheaded by Zhang Ran with a knife, and only one level 0 ordinary walking corpse escaped because of his backward position.

And at this moment, the two blood thorns sent out by Zhang Ran had also passed through the space, and shot in front of the two level 1 ordinary walking corpses with lightning speed, under the terrifying speed of the blood thorns comparable to bullets, these two level 1 ordinary walking corpses had no time to resist at all, and they had already been pierced through the skull by the blood thorns, shattering their brains, and falling to the ground and dying in an instant.

On the side, he dodged Zhang Ran's fatal blow, and the level 0 ordinary walking corpse did not escape at all, and continued to pounce on Zhang Ran without fear of death, waving his claws and tearing it at Zhang Ran's face door, bringing a burst of fishy and rotten wind.

"It's too weak!"

Looking at this level 0 ordinary walking corpse, Zhang Ran's face also showed a contemptuous expression, with a little footstep, his body shook slightly, and he easily dodged its attack, and at the same time, Zhang Ran also stabbed the army in his hand, and beheaded this level 0 ordinary walking corpse with one blow.

After the previous shooting and this battle, there are only the last 8 walking corpses left in the warehouse, including 2 level 1 ordinary walking corpses and 6 level 0 ordinary walking corpses, and Zhang Ran's physical strength is still abundant, and he can also send out at least 20 'blood thorns'.

Although most of his companions had perished, and Zhang Ran showed no signs of weakness, these walking corpses still jumped on the roof one after another, rushing towards Zhang Ran one by one with teeth and claws.

In the face of these walking corpses, Zhang Ran was naturally ruthless, between the wielding of the military thorns in his hands and the shooting of the blood thorns, one after another walking corpses were either beheaded, or their brains were shattered by the blood thorns, and they were killed one after another.

With the death of these walking corpses, one after another evolutionary energy also rose out from their corpses, crossed the space, flew towards Zhang Ran's body, and merged into Zhang Ran's body.

Strands of evolutionary energy entered the body, and immediately flowed along Zhang Ran's blood vessels and in Zhang Ran's body, most of which poured into Zhang Ran's spine and condensed together, forming a new prototype of evolution point, and emitting a faint heat.

At the same time, some of the evolutionary energy was integrated into Zhang Ran's body, strengthening Zhang Ran's physical fitness, and the remaining part of the evolutionary energy entered Zhang Ran's sea of consciousness and strengthened his spiritual power.

"Slay the Walking Corpse, absorb Evolution Energy, Evolution Point Condensation Progress +7.15%, Current Progress: 7.15%, Current Number of Evolution Points: 0/3. ”

"Slay the Walking Corpse, Absorb Evolution Energy, Strength +0.01, Constitution +0.005, Agility +0.005, Spirit +0.01, Current Attributes: Strength 3.267, Constitution 3.255, Agility 3.208, Spirit 3.165. ”

The chip's prompt sounded, and Zhang Ran also frowned slightly, in the quasi-evolutionary period, he only killed 1 level 1 mutant wolf king, and the degree of evolution point condensation increased by about 6%, but now he has killed six level 1 walking corpses, and there is also a mutant walking corpse, and the condensation degree of evolution points has only increased by 7%.

"In this way, during the 1st level evolutionary period, the evolution energy required to condense the evolution point is more than 5 times that of the quasi-evolutionary period, I must kill about 100 level 1 mutant creatures to condense 1 evolution point, and I must kill 300 level 1 mutant creatures to advance to the level 2 evolutionary!"

After squinting his eyes and analyzing, Zhang Ran had already come to a conclusion, and at the same time, he realized more that the road of evolution was not easy.

For Zhang Eryan, who has the B-level ability "Blood Plunder", it will not be difficult to kill 300 level 1 mutant creatures, but for those ordinary evolutionaries, it is very difficult to kill mutant creatures of the same level, even if they only need to condense 2 evolution points to advance to level 2 evolutionaries, they are often stuck in level 1 evolutionaries for several years, or even unable to advance for a lifetime.

However, this is just an ordinary evolutionary, with the existence of the "Extraordinary Evolution" skill and the Tree of Evolution, Zhang Ran's evolution path will inevitably not be ordinary, and he is unlikely to fall into a dilemma that cannot be broken through.

While thinking, Zhang Ran also bent down, picked up the AM41 automatic rifle that was placed on the ground before, and carried it behind his back, and then picked up the military thorn in his hand and dissected the corpses of the walking corpses one by one.

In twenty minutes, twenty-eight brain nuclei had appeared in the bag in Zhang Ran's hand, 22 of which were similar in size to the middle finger, from those level 0 ordinary walking corpses, and the remaining 6 were significantly larger, the size of a ping pong ball, from those level 1 walking corpses, and one of them was different, the color was not blue, and there was a trace of red light inside, which was from the power-type mutant walking corpse.

Compared with ordinary walking corpses, the brain core of the mutated walking corpse is more precious, the price is about 50% higher, not only can you make genetic enhancement potions, but also strength enhancement potions, just take this small piece in Zhang Ran's hand, you can sell more than a thousand Black Eagle Coins.

Looking at his harvest, Zhang Ran also nodded with satisfaction, and then left the warehouse and returned to Black Eagle City.

An hour later, Black Hawk City, Guild Hall.

"Hello, I'm here to submit my mission materials. ”

Coming to the task area of the guild hall, Zhang Ran also came to the counter where the task materials were submitted, took out the storage bag in the marching backpack, and put it on the counter.

"Okay, Evolver, I'll settle the bill for you now. ”

Looking at the token on Zhang Ran's chest, the receptionist's face also showed a respectful look, and then he opened the storage bag and counted the materials inside.

"300 grams of a Level 0 Ordinary Walking Corpse Brain Core worth 3,000 Black Eagle Coins, a Level 1 Ordinary Walking Corpse Brain Core of 80 grams worth 4,000 Black Eagle Coins, and 20 grams of Level 1 Strength Mutant Walking Corpse Brain Core worth 1,500 Black Eagle Coins, a total of 8,500 Black Eagle Coins, plus 850 contribution points. ”

"In addition, you have successfully completed the quest 'Exterminate the Walking Dead', which rewards 3,000 Black Hawk Coins, plus 300 Contribution Points, and the previous material purchase fee, for a total of 11,500 Black Hawk Coins and 1,150 Contribution Points. ”

"However, due to the contract between you and the company, you are currently required to pay a quarter of your remuneration, which is 2,875 Black Hawk Coins, for a total of 8,625 Black Hawk Coins. ”

After weighing all the walking corpse brain nuclei, the usher also reported to Zhang Ran routinely.

"Well, no problem. ”

After listening to the usher's words, Zhang Ran also nodded slightly, indicating confirmation, and the usher also paid Zhang Ran as agreed, and recorded his contribution points for Zhang Ran.