With his previous experience in killing zombies, Han Bai became a little more confident, but he still didn't take it lightly.

There are a total of ten zombies on the five floors, and if there happen to be more than two first-order zombies among them, this cleanup operation will become much more difficult.

Luckily, when he cleared from the room on the outside of the corridor to the inside, he didn't see a single first-order zombie.

He vaguely felt that something was wrong, but he couldn't notice it for a while.

Soon, Han Bai, who was stained with half of his blood, came to the door of the last room, and standing at the door, he could hear the whining sound and the sound of sharp nails scratching the door.

"Here...... There are five more. ”

Han Bai silently counted. Along the way, there were only five zero-rank zombies in so many rooms, but I didn't expect the rest to be nested in one room.

He pursed his lips and said to himself with a smile: "But it's okay, I don't care about the five zero-order zombies yet, and it's easy to solve them together." ”

With that, he held the spirit knife in both hands and aimed at the door. This time, instead of using the key, he chose a more appropriate way and slashed the door open with a knife.

Little by little, the spiritual energy flowed from Han Bai's body to the hilt of the sword, and soon, a thin layer of blades appeared on the outer edge of the spirit knife.

Han Bai's hand knife fell, and the blade slashed ninety degrees, directly slashing the door!

"Boom!"

With a loud bang, the hardness of the wooden door was extremely ordinary, and it was cut open like paper under Han Bai's sword!

But the moment the door broke, before Han Bai's sword momentum was finished, five sharp claws were sent out from inside, grabbing straight at Han Bai's face. Fortunately, Han Bai had already prepared, and at the first time he saw the claw strike, his waist slammed into force, and with the bounce of his legs, he instantly retreated three or four steps backwards, narrowly avoiding this attack!

He retreated some distance from the door, his eyes fixed on the broken door.

"With this kind of claw and speed, it seems to be a first-order zombie." While thinking secretly, the spirit knife in his hand tightened.

Sure enough, immediately, a first-order zombie jumped out of the door furiously, without hesitation, and trotted directly in the direction of Han Bai!

Han Bai did a good job of holding the handle of the knife and doing a good job of fighting back. But in the next moment, from the side of the first mutant zombie that jumped out, he actually saw another first-order mutant zombie!

Before he had time to think, the attack of the first mutant zombie had already arrived. The spiritual energy of the body was constantly supplying to the spirit knife, and I watched the white blade accumulate more and more!

Claw out, knife welcome!

"Wow!"

A sharp sound like the violent friction of metal sounded from between the spirit knife and the zombie long claw! The next moment, Han Bai actually directly cut off the ten claws of the zombie one by one!

"Whew!" I don't know if it was due to anger or pain, it let out a loud shout, and at the same time threw its entire body at Han Bai!

In the face of this kind of mindless, brutal offensive, Han Bai was not flustered at all.

He knew very well that the most lethal weapon of the first-order mutant zombie was that pair of sharp claws, and without that thing, it would just be a harder paper tiger.

Moreover, under Han Bai's spirit knife, this paper tiger could not escape the fate of being cut into two pieces!

He didn't hesitate when the blade that was already full of spiritual energy slashed at the waist of the mutant zombie!

There was another sound of "Zi", and the pale spirit blade and the black and red flesh of the zombie were connected together, and they were wearing and consuming each other at a speed visible to the naked eye!

But the spiritual energy output by Han Bai is greater than the muscle strength of the mutated zombies. A moment later, the spirit knife drilled out directly from the other side of its waist, and with the spray of pitch-black thick blood, the upper body that had lost the support of its lower body also smashed into the ground in front of Han Bai under the action of gravity!

For a moment, the space in front of Han Bai's eyes was filled with blood mist. In order to prevent being splashed with "dog blood", Han Bai immediately lifted his coat to block his eyes.

However, in the middle of this block, another mutated zombie in the room had already rushed in front of him!

The thing does not see the dead "companion" in its eyes at all, and even if it does, it does not feel afraid or sentimental at all. It went directly over its corpse and wildly grabbed Han Bai who was wide open!

However, Han Bai showed a flaw, but it didn't mean that he didn't expect the attack of the second zombie. As early as the moment before covering his face, he calmly observed the location and actions of the zombie, and waited for it to react when it attacked!

The zombie's claw scratched out, and Han Bai decisively bent down and narrowly dodged over. In such a narrow position, his spirit knife was not easy to wield, so he chose another way to fight the enemy - hand-to-hand combat!

The so-called hand-to-hand combat is not like a martial artist, who has no brains to go up and fight with zombies, Han Bai is not stupid to that extent. He knew that although he had advanced to a first-order survivor, his strength and strength and other attributes had nearly doubled compared to before, but he was still at two levels with the first-order zombies, and he had only one way to die in fist-to-fist PK.

His hand-to-hand combat is not a protracted battle, but only a moment! When the zombie scratched the air with one claw and his body was paralyzed, he quickly tripped over the outside of the zombie's thighs, and at the same time, his arms stimulated a faint thunderbolt and pushed towards the zombie's body in reverse!

This is four or two thousand pounds, borrowing strength!

Even if it is a zombie with much stronger strength and ** strength, in the case of uneven force of the whole body, it will be tripped and fall to the ground!

However, Han Bai missed a little!

If an ordinary person falls, his first reaction must be to protect the vital position of his body, but zombies are different!

They have no pain, and no fear! As long as they have a goal, they have only one mind:

Kill! Eat!

So when the zombie was tripped by Han Bai and fell into the air, it didn't pay attention to the neck that might be deformed by the impact on the ground, but turned around and scratched Han Bai's thigh!

"My day!"

Han Bai bent down in pain, pulled up his trouser leg for the first time, and there were three more deep blood marks near his knee, which were flowing outward.

"TMD, fortunately, I opened the shield coat as soon as possible, otherwise I am afraid that I will be taken down directly to the three pieces of meat! However, the defensive ability of this shield is really too weak, and it has also instantly output half of the spiritual energy of a first-order unit, how can it not even block a claw! ”

Han Bai squatted on the ground and cursed in a low voice, at this moment, he would no longer worry about being infected, because he had already been scratched by zombies when he saved Wu Hao, and if he was really infected, he would have been infected at that time.

Looking back at the zombie who had fallen to the side, he was temporarily incapacitated. I think that this fall also had a great impact on its neck, and the electric energy attached to Han Bai's previous push also played a role, but it shouldn't be too big, after all, it can only be paralyzed for two or three seconds when it is applied to a living person, and he won't expect too much extravagance, just have it.

When Han Bai slashed the second mutant zombie to death with a few swords, the remaining three zero-rank ordinary zombies in the room moved out slowly. At this moment, Han Bai also had no idea of leaving a few for Lan Xingai to kill, and he solved it by himself with three or two knives.

When this was all over, the zombies he had killed before began to emerge one by one. The amount of psionic energy provided by the two first-order mutant zombies and many zero-order zombies was quite huge, and after a while, Han Bai was completely surrounded by psionic particles!

Psionic energy is gradually absorbed. When the intense pleasure slowly dissipated, Han Bai was intoxicated with admiring his hands, feeling the renewed strength and vitality of **, and he was so happy that he wanted to scream.

However, all of a sudden, he seemed to suddenly discover something strange, and the whole person was stunned in place, his mouth wide open!

The next moment, he fell into a huge ecstasy, directly in the zombie corpse and a pool of blood, leaning against the wall, looking up to the sky and laughing wildly!

"I know, I know! Hahaha! Is this the ability to ...... 'greed'! ”