The sound of the crash from the iron door behind him had disappeared. The wall at the entrance to the bunker also stopped shaking. Wu Tian took a deep breath. Exhausted, he knew they were safe for the time being. As for how long it will be safe, no one knows. Maybe in the next second, something black will emerge from the wall and take someone's life.

A man walked over to Wu Tian, handed Wu Tian a kettle, and said, "During the time you went out, six people were seriously injured and died. ”

Wu Tianzheng put the kettle to his mouth, and when he heard the man say that six people had died, he paused slightly before continuing to drink water. After pouring a sip of water, Wu Tian said expressionlessly: "Settle their corpses well, don't be robbed by monsters." ”

"Don't worry, I've already arranged it." The man said after sitting down next to Wu Tian.

Slowly closing his eyes, Wu Tian couldn't support it anymore and fell asleep deeply. The man sitting next to him looked at Wu Tian, who had fallen asleep so quickly, and sighed helplessly. took the kettle that was about to fall in Wu Tian's hand.

This man's name is Chen Liang, and he is one of the two super mutants who came with Wu Tian from ABP. The other one is slightly older, called Tan Kai. Because he was injured, he recuperated in the depths of the bunker. The two of them had originally followed Li Hui from SH City to Han Feng's base. When Yue and Wu Tian came to the HF base, the outer defense line of the base was being attacked by insect monsters. Wu Tian took the two of them to the outer defense line to help defend.

Later, the HF base was attacked by monsters, and Wu Tian immediately decided to abandon the outer defense line where he was. Rush back to the base with the soldiers to help. On the way, they are attacked by a large number of monsters. The team of more than 4,000 people was able to return to the base in the end, and it was less than 800 people. When they returned to the base, they found that it had become a ruin and a haven for monsters. Many people now wonder if it was a mistake to go back to the base.

At first, it didn't matter much if the people in the base were hiding in underground bunkers. In order to be able to counterattack back to the surface and rescue the residents who did not have time to retreat into the underground bunkers. Wu Tian led people to rush to the ground many times and fought to the death with those monsters. The result was chilling. More of them died than they saved. Wu Tian had to give up this suicidal rescue operation.

An even more powerful monster appeared in the base, and several bomb shelters were breached by this python-like monster, and countless people died tragically in the bomb shelters. What's more, the appearance of this monster has completely failed the radio equipment in the base. Even two adjacent bomb shelters could not be contacted by radio. In order to be able to figure out what kind of monster is attacking them as soon as possible, and to be able to repair the radio facilities. Wu Tian rushed to the ground with people again. It turned out to be fruitless.

In order to cover the others to retreat into the underground bunker, Tan Kai was seriously injured. Wu Tian risked his life to snatch him back from the monster's mouth. It was at this time that Wu Tian completed his evolution and reached the level of the first level.

Although hiding underground, the python-like monster often breaks through the walls of the bomb shelter and swallows people by surprise. In addition, the number of deaths is increasing day by day due to the collapse caused by the attack on the underground bunker.

In addition to the attacks of monsters, the people hiding underground also face a shortage of food and medicine. Especially with drugs, many people in the underground have died because there is no medicine to treat their injuries. Wu Tian went out this time to look for medicine and food. Although he managed to come back with his things. But with his own strength, how many things can he bring back? The things he desperately brought back were simply not enough to use.

The ground shook for a while, and a large amount of sand and gravel fell from the air-raid shelter where Wu Tian was. Wu Tian, who was asleep, woke up suddenly, and his entire body was covered with a layer of frost in an instant.

"Don't be nervous, no monsters break in." Chen Liang, who had been sitting beside Wu Tian, hurriedly said.

Wu Tian breathed a sigh of relief, and the frost on his body slowly dissipated. This has happened to almost everyone. As soon as they are asleep, the slightest noise in the underground bunker will wake them up. Some people even pull the trigger on the gun in their hands the moment they wake up. Many people did not die at the hands of monsters, but died in the manslaughter of their companions.

"How long have I been asleep?" Wu Tian asked.

"Less than two and a half hours. It's a long time this time. Chen Liang said.

"Is the others okay?"

Chen Liang's expression became a little gloomy, and he whispered, "Four more people died without making it through." The nearby bomb shelter had recently been attacked. The traffic lights there have been extinguished. I'm afraid that the people inside are already more auspicious. ”

This is very sad news. Wu Tian's heart was very sad. But he couldn't show it. This has happened many times in the past few days. Every time he woke up from his sleep, many people died. If it weren't for the fact that there were nearly a thousand people here counting on him, I'm afraid Wu Tian would have been crushed a long time ago.

"Do we have a chance to get back to the ground? Will someone be sent to rescue us from ABP? Chen Liang asked in a low voice.

"Yes, we'll be able to get back to the ground. Headquarters will come to our aid once the crisis is resolved. Wu Tian said firmly.

"But we ...... Will you be able to wait until then? ”

Even Wu Tian didn't know how to answer Chen Liang. He was sure that there would be people coming to the rescue from the headquarters, but the last thing he was sure about was whether they would be able to hold out until the moment the help arrived.

Early in the morning, an airship was approaching the HF base. At the top of the airship, Han Feng stood on it with a staff in his hand, killing some flying monsters that were approaching. In fact, Meng Hao wanted to open the protective shield on the airship. However, Fang Chao reminded the others on the airship that Meng Hao almost crashed the airship last night because he wanted to open the protective shield. As a result, Meng Hao could only fly honestly, and those monsters would naturally be handed over to Han Feng.

The HF base is not much smaller than the headquarters base where Han Feng is located. The base was chosen here because it had an arsenal. As the airship approached, the entire base was covered in smoke, making it impossible to see what was going on inside the base. Meng Hao controlled the airship around the outside of the base, and finally found a place to stop. It didn't go into the smoke.

"It's a little strange, why haven't you seen a monster around. And the smoke in the base is too exaggerated. Even if the entire base were to be burned, it would not be possible for so many days not to disperse. Fang Chao said as he looked at the base in front of him that was stuck in smoke.

"There's something wrong. Let's not rush to approach, I'll try to see if I can contact Wu Tian with brain waves. Han Feng said.

At that moment, Han Feng immediately tried to use brain waves to find the mutants in the base. In the darkness of the environment, a glowing figure appeared. Dozens of them had significantly stronger brain waves than others. Han Feng searched for it for a while, and finally chose someone who felt more familiar and sent a message.

Wu Tian, who was closing his eyes and recuperating, suddenly shook his body, and his face involuntarily showed an excited expression. Because in his mind, he heard Han Feng's call.

"Don't get excited, I'm just outside the base. Once I've confirmed your location, I'll find a way to get there. Han Feng had already determined that this person was really Wu Tian at the moment when Wu Tian's brain waves fluctuated strongly. And told him that he would pass soon.

The moment Han Feng took back the brain waves, Wu Tian stood up. He shouted to the few people who were in charge of the iron gate next to him, "Quickly open the entrance." ”

"What's wrong, what's wrong?" Chen Liang asked a little nervously. The other people who heard Wu Tian's words didn't understand why Wu Tian suddenly said such a thing. I thought I was going to be attacked by monsters again.

"Han Feng is here."

A sentence of only four words, but the effect is unprecedented. Many people here have never seen Han Feng, but what the name Han Feng means at this moment is clear to everyone. Now that Han Feng has appeared, it means that reinforcements from the ABP have arrived. The man in charge of the entrance to the iron gate immediately opened a crack in the iron door and looked out from the gap with an excited face.

Han Feng and Li Hui flew out of the spaceship and flew in the direction where Wu Tian was. Before leaving, Xiao Yu, who came with him, was a little uneasy and reminded Han Feng that there might be an unusual existence in the base, and asked him to be more careful. Ever since he got close to the HF base, Xiao Yu has been distraught. It feels like there's a crisis all around me. This is probably the strongest sense of crisis he has ever had.

With Xiao Yu's words in mind, after Han Feng and Li Hui flew into the smoke, they immediately teleported in the direction where Wu Tian was. After teleporting many times, they finally approached the air-raid shelter where Wu Tian was. During this time, they did not stay in the air for a second longer, and almost as soon as they came out of the teleportation, they began a second teleportation.

When the two of them stopped in the air to find the entrance around, the white bones on the ruins strongly stimulated their nerves. A scene like hell on earth slowly unfolded in their sight.

"I saw two people flying in the air." A man shouted at the entrance to the bomb shelter.

Wu Tian hurriedly squeezed forward and looked through the crack in the door. When he saw clearly that the two were Han Feng and Li Hui, Wu Tian excitedly opened the iron door again, stretched out a hand, and kept waving at Han Feng.

Han Feng, who was almost stunned by the scene on the ground, inadvertently saw Wu Tian's waving arm. He forcibly held back the emotions in his heart, pulled up Li Hui, who was almost vomiting, and teleported to the door.

When Han Feng and the others entered the air-raid shelter, the iron door was closed again. All the people who could move inside surrounded them, looking at Han Feng and the others with their almost moist eyes. Even the seriously injured Tan Kai appeared. The glimmer of hope they had been waiting for for a long time finally appeared in front of their eyes.

"You're finally here." Wu Tian grabbed Han Feng's shoulder with his hand and said with relief.

;