However, compared to his identity, Lin Zifeng was more curious about another thing at this time.

The wolf dog in front of him, which has obviously mutated, has completely changed in appearance, but its behavior is still no different from that of the previous domestic dogs.

It is protecting Cheng Tiezheng, just like the watchdog who used to protect his master.

The unlucky guy who rushed to the gate of the yard and was directly pounced on by this mutant wolfdog just now should have been regarded as an intruder.

But what happened later was seen by everyone.

With just a whistle, the fangs that were about to bite into the neck of the living were immediately retracted.

It was clear that the mutant wolfhound was still following the human's orders, and was not as frantic and uncontrollable as the mutant dog he had encountered a few months earlier.

"What's the matter with this dog?"

After hearing Lin Zifeng's question, Cheng Tiezheng grinned, and then reached out and gently touched a few handfuls under the neck of the mutant wolf dog.

"This is the police dog in our team, and everyone used to call him the Marquis."

The marquis squinted his eyes slightly, raised his head to enjoy the master's touch, and after noticing that there was no hostility on Lin Zifeng's body who came over, the tense muscles on his body quietly relaxed.

"Gurgling ......"

From time to time, it shook its huge head and purred comfortably in its throat, and it looked like a dog of yesteryear.

But even this appearance still made the others behind Lin Zifeng feel unprecedentedly nervous, because the Marquis's mouth was still full of blood at this time.

It's definitely not as docile as it seems.

"It also eats people."

Lin Zifeng did not relax his vigilance, even if he had gotten closer, he still remained vigilant, although the mutant dog in front of him looked a little different from other mutant creatures, it was not as simple as Cheng Tiezheng said.

"Yes, at first, I ate zombies, and then I started eating people, and my body became stronger and stronger, and finally I became what I am now. If it weren't for it, I'm afraid I wouldn't be alive today. ”

Cheng Tiezheng said disapprerovingly, looking at the wolf dog in front of him, his eyes were very gentle.

Lin Zifeng nodded, and didn't ask more, knowing that these were enough.

People who can survive disasters always have a variety of different experiences, and Cheng Tiezheng is the same.

Judging from the information he got from what he said just now, there should be many survivors in this building at this time, but when Feilong and those people came over just now, they didn't see anyone coming out to fight the enemy.

From beginning to end, there was only Cheng Tiezheng.

The mutant wolfdog called the Marquis definitely didn't eat these survivors, and eighty percent of them were fat dragons or other enemies with malicious intentions.

And this policeman is definitely not the kind of good guy that people used to have.

Just now, he didn't listen to his order and dropped the knife in his hand, and shot directly at himself, Cheng Tiezheng's decisiveness and ruthlessness can be seen from this.

But a person who treats the enemy so ruthlessly, but after knowing that he is not an enemy, he shows the exact opposite.

Gentle and sunny, with Cheng Tiezheng's wheat-colored skin, he is a cheerful boy.

"Let's go, since we are not Tian Gou's people, then we are friends! I'll take you inside to see haha. ”

Cheng Tiezheng stopped what he was doing, got up and said with a smile, motioning for everyone to follow him, and then turned his head and walked towards the back of the courtyard.

"Officer Cheng, why don't I leave a few brothers to help guard at the door?"

Zheng Xinghuai saw that he didn't mean to look at the door at all, so he hurriedly reminded him, but he waved his hand without looking back when he saw the other party.

"It's okay! With the Marquis here, ordinary people can't get in, let's go! ”

The courtyard was not very large, and after a few steps, I had already come to the back of the small building, and just when everyone was curious, a rope ladder was dropped from the window on the second floor.

Cheng Tiezheng stepped forward and dragged it with his hand to confirm that it would not fall, and then said to everyone with a grin.

"In the past, there were a lot of zombies in this place, and there were always fat dragon people who touched it in the middle of the night, so they simply sealed the first floor, and everyone went in and out by throwing ladders from above."

Zheng Xinghuai was a little curious, didn't he just say that there was a marquis watching in the courtyard?

The others were also nervous and puzzled, yes, such a big dog watching in the yard, would someone touch it in the middle of the night?

"Because I don't have to stay here all the time, I always have to go outside and find some supplies."

When he said this, everyone finally understood, and after thinking about it carefully, it was naturally not enough for Cheng Tiezheng to go out alone, and he had to take care of it a little.

Obviously, the marquis is Cheng Tiezheng's bodyguard and teammate.

It is precisely this person and dog who are always inseparable, so that Feilong and Tian Gou are helpless.

And the function of this rope ladder is more to give the people inside an extra layer of protection when Cheng Tiezheng and the Marquis leave here.

While speaking, the group had all climbed up the rope ladder to the second floor, but they didn't expect that it was actually a woman who was responsible for dropping the ladder at the window.

A girl, to be exact.

looks seventeen or eighteen years old, and his short hair has begun to knot because he hasn't washed it for a long time, and below is a smiling face that is exactly the same as Cheng Tiezheng.

"Xiong Yaoyue, are you new here?"

She didn't look shy, but stretched out her hand directly to Lin Zifeng, the most handsome person in the group, as if she was waiting for him to introduce himself.

After Xiong Yaoyue asked, Cheng Tiezheng also remembered that he didn't seem to know the names of these people he brought back.

"Lin Zifeng."

Lin Zifeng smiled faintly, and then began to look at the environment inside with curiosity.

Entering through the window was an office, with layers of old clothes stacked on top of each other in the corner, and a few shelves on the wall next to it, with seven or eight familiar knives hanging here and there.

At first glance, you can tell that it is a cleaver that came back from the supermarket.

It's just that most of these weapons are relatively clean and don't look like there are many signs of use.

There was also a basin of laundry clothes next to it, but the water in it was already muddy and even the color had begun to turn red.

"Sometimes newcomers have injuries and need to find a clean cloth to bandage them, so they will find old clothes to tear apart and wash them. But now I don't need it, but I don't want to pour this water, maybe I will need it one day. ”

Without waiting for Lin Zifeng to ask, Xiong Yaoyue had already explained the origin of the basin of sewage in front of Cheng Tiezheng.

Then he led them straight out of the room.

There are about 30 survivors in the whole building, including Cheng Tiezheng, and it is said that there were more of them before, but some people had injuries that were not treated, and they died after too long.

And among these survivors, women make up the majority.