"I think it might be a mistake for us to come in." Qu Yaoyao obviously saw this communicator. She walked over with an expressionless face, looked at the zombies surrounding not far behind her, and smiled bitterly.

"I can't confirm it yet." Qin Feng looked calmer. Although his fingertips were a little uncontrollably tight, they looked much calmer than Qu Yaoyao.

"There is no Qin Feng here, what else can you be sure of?" Qu Yaoyao said disapprovingly. She had already begun to think about ways to leave here, and at the same time she was planning to go back and drive their motorcycles first.

"At least, it's certain that Qin Feng has been here." Qin Huai said lightly. He remembered that this place should be a tall building.

Looking around, he walked to the dark corridor next to him. He took out a flashlight and looked at the ground.

"The dust here has obvious footprints and looks very new. It should be left by Qin Feng and the others."

"What a coincidence?" Qu Yaoyao hurried over, and after seeing the footprints on the ground, he also nodded slowly.

"What should I do? Go up and look for it?" she couldn't help but ask.

"Otherwise, what else can I do?" Qin Huai sighed. He looked at the footprints on the ground and touched his chin and said, "But... do you know who came this time? Are there anyone else besides Qin Huai and Wen Xining?"

"I don't know much about this, but it probably doesn't." Qu Yaoyao frowned, "My sister only told me about the two of them."

"But the footprints here are obviously the footprints of three people." Qin Huai pointed at the footprints on the ground with his toes.

Qu Yaoyao frowned and found that it was indeed the case.

"I don't know much about this." She could only say that.

"Hu." Qin Huai didn't consider who the extra person was for the time being. He immediately started walking upstairs when he saw that there were no zombies around him.

Since there are no one here all year round, the footprints are displayed very clearly.

"Strange." Qin Huai couldn't help but say strangely, "There are no other zombie footprints except the footprints of the three of them. This means that nothing is chasing them. Why do you have to keep climbing such a high building?"

"There is no footprint on the ground, which does not mean there is nowhere else." Qu Yaoyao sighed, pulled Qin Huai's arm and let him look at the wall next to him.

The cold white light shone on the wall, and there were countless coin-sized ds on the fingertips, and some ds were stained with a lot of blood stains.

"It's obvious that something is chasing them." Qu Yaoyao lowered his voice, and his face became a little heavy. "In other words, the zombies chasing them are probably still in this building, otherwise Qin Feng would not have come to pick up the liaison. If there is no liaison, he would not even be able to enter the gate of our desire alliance."

"You said that." Qin Huai's face froze. He climbed two steps online, turned around with a ugly face and asked, "Do you know what level Qin Feng is now?"

"I don't know." Qu Yaoyao shook his head, but soon responded, "But judging from the strength of Yu Jueying and Ye Zhi in the north and south, Qin Feng's strength is still at level three, and now it is likely to have reached level three and level four."

"Qin Feng's ability is to control zombies. He can even control zombies that are higher than himself." Qin Huai paused, and the Adam's apple rolled slightly, "You said, how powerful are zombies that he can't even solve such a problem?"

Qu Yaoyao stopped talking.

"Are we going up?" Qin Huai also stopped and asked. He was not afraid of death, but he really had to be prepared to have the courage to continue going up.

It would be easy for them to kill zombies of level 4 or 5. If they just come up like this, it would be no different from killing them.

"Go up." Qu Yaoyao whispered.

"Are you sure?" Qin Huai raised his eyebrows, "To be honest, I don't want to see Qin Feng."

"I'm serious." Qu Yaoyao said seriously ignoring Qin Huai's naughty look, "We have come in. Even if we can't find Qin Feng, we may not be able to go out safely. It's better to take risks now and complete the task."

"Ah...Okay." Qin Huai was a little helpless. He now regretted why he had to take on this difficult task. Now that he was fine, he was neither going forward nor retreat. He could only bite the bullet and save the person he didn't want to meet again.

Not paying attention to Qin Huai's entangled expression, Qu Yaoyao walked two more steps and walked directly to Qin Huai's front.

Qin Huai had no choice but to follow.

Although they are still walking up quickly, their steps are obviously much lighter and they cannot even splash dust.

"Wait." Qin Huai stopped after he climbed up many layers. He looked at the footprints that were obviously unseen on the ground, looked at the deep holes on the wall, and looked at the door beside him thoughtfully.

"What's wrong?" Qu Yaoyao looked back in confusion.

"Qin Feng and his friends stopped here, but the zombies' footprints were still moving upwards." Qin Huai whispered, "I think they have already thrown away the zombies on this level. If they fail now, don't go up."

Upon hearing this, Qu Yaoyao nodded suddenly and continued to lower his voice, "What do you mean is that Qin Feng and the others are on this level now?"

"The possibility of them going down again is not ruled out." Qin Huai squatted down and observed the footprints on the ground, and quickly said, "These footprints have no traces of being stepped on by the second time... Let's look at this floor first."

Qu Yaoyao had no objection to this, turned around and walked into the corridor next to him.

This corridor is relatively clean, but there are still some white bones scattered around, and some of them are even tightly wrapped with a layer of dry skin.

Almost used to the pungent smell in the corridor. Although Qin Huai and Qu Yaoyao wrinkled their noses, they did not feel too discomfort.

"How to find it now?" Looking at the dozens of rooms that had passed, Qu Yaoyao looked back depressedly.

"I'll start knocking from here, you start from there." Qin Huai whispered, "Each door has three regular knocks, don't have too loud sounds, so as not to attract the attention of the zombies above."

"Okay." I really liked the feeling of not using my brain. Qu Yaoyao nodded, turned around and walked towards the end of the corridor immediately.

Qin Huai turned around and closed the staircase door that they had just entered. The door opened into the stairwell. If it was a person coming up, it would be easy to open. If it was a zombie, it would only hit the door and break the door hard.

Looking back at Fanxing outside the window, he took out a piece of biscuit and stuffed it into his mouth, and began knocking on the door one by one. Please pay attention to the latest chapters in the following chapters.
Chapter completed!