Entering the city, although Liu Fei and Li Wenyan tried their best to hide their whereabouts, the number of aliens they encountered increased significantly.

As the aliens increase, the battles with the aliens also increase. Fortunately, this battle is small, and most of them are small aliens that have just been born.

For ordinary humans, even small aliens without adults cannot be defeated. However, for Liu Fei, it is too easy to kill a small alien that is underage.

Liu Fei's killing left a deep impression on Li Wenyan.

Liu Fei's strength made Li Wenyan feel even more frightened. The snow-white arc knife in his hand was like life. It was killing with one blow, simple and fast, and its efficiency made Li Wenyan feel stunning every time. It was a stunning feeling. The agility was like the spring breeze blowing on his face, and the murderous intent was lush in the flowing atmosphere. It was an extreme feeling. Gentleness and killing were reflected in the strange sword at the same time.

Yes, the weird knife!

Li Wenyan discovered that the knife in Liu Fei's hand would not be stained with any dirt. The sprinkling brought out a piece of snow-white light, which was the light of death.

The city has become ruins, and the streets are filled with wreckage of hover trucks and mechas, shoes, hats, clothes and some valuables scattered randomly on the streets.

There are no more intact buildings, and the glass and doors and windows of the buildings have been basically destroyed. It is obvious that after the fall of Zhuoer City, the aliens have sorted out a large-scale charge.

Like Zoer Mecha University, in addition to the messy wreckage and garbage on the street, some weeds with extremely strong vitality began to grow, and some vines actually spread to the streets.

In contrast to the vitality of plants, there is almost no life on the quiet street. Why is it almost said? Because there are mice, facing aliens, the survival ability shown by mice is far beyond that of humans.

In just a few kilometers, Liu Fei and Li Wenyan searched at least several supermarkets, but they did not find any food, but found a lot of bottled water.

Judging from the traces left by the supermarket, they are either emptied by humans or swept away by aliens.

Liu Fei found that the closer to the Zhuoer Mecha University, the supermarket was basically emptied by humans, and after being away from Zhuoer Mecha University, he was basically swept by some small aliens. This conclusion was because Liu Fei had encountered small aliens that broke out more than once, and these small aliens were all born in places with a lot of food.

At the same time, Liu Fei also came to a conclusion that aliens are omnivorous animals, just like humans. As long as they can be eaten by humans, aliens can also eat them. Even many things that humans do not eat will be eaten without any mistakes.

Because some small aliens seemed to be gathering, in order to avoid encountering large-scale alien tides, the two could only walk and stop. Sometimes, they squat at an angle and stay for dozens of minutes.

This method is simply torture for Li Wenyan, but the man around her has a strong foresight and has almost never made any mistakes, which makes her have no say at all.

At noon, I walked out of the slums and walked for five hours before I walked out of the block less than five kilometers.

When the two found a room with intact doors and windows to rest, Li Wenyan collapsed. After entering the door, she lay directly on the ground. At this time, she didn't care how dirty she was. In fact, after these five hours of sneaking, there was no place on her body that was clean.

What made Li Wenyan collapse was that she was hiding, but Liu Fei had almost no dirt on her body, and she could describe him as "spotless". For women who love beauty, their self-esteem was undoubtedly a huge blow.

After entering the room, the blows followed. When she was lying on the ground to rest regardless of everything, Liu Fei actually slowly cleared a clean place and sat down to rest. This was a naked irony to her... "How long can our food last?" Li Wenyan's most concerned about food is what she eats now.

"Three days." Liu Fei closed his eyes.

"I'm hungry..." The tense and tossing for five hours made Li Wenyan feel extremely hungry in her belly. She believed that her stomach could swallow a cow.

"You haven't reached the best time to eat." Liu Fei glanced at his watch.

"...What is the best time to eat?" Li Wenyan suddenly opened her eyes wide and looked at Liu Fei with an incredible look on her face.

"It's very complicated. When eating, you need to consider the temperature, humidity, environment, time, various viscera health indexes of the human body, the conversion of digestive ability and energy conversion. Of course, the most important thing is to consider the quantity and value of the food."

"Then...then...then when is the best time to eat?" Li Wenyan was stunned, but could not refute. She had never thought about what temperature, humidity and health index to consider when eating. However, she understood the meaning of the last sentence, and the quantity of food is the key.

"This needs to be judged based on the environment, maybe it's night, maybe it's tomorrow." While speaking, Liu Fei summoned two tube-shaped and two bottles of water from the space button, and threw a bottle of water to Li Wenyan.

"Is it the best time to eat?" Seeing Liu Fei take out the food, Li Wenyan asked immediately.

"You haven't arrived yet." Liu Fei carefully sucked the high-energy food consumed by astronauts bit by bit.

"Why did I not arrive but you arrived?!"

Seeing Liu Fei eating food intently, Miss Li Wenyan's temper erupted like a volcano. She was out of control and suddenly stood up. Her big eyes stared at Liu Fei's cold face, and she wanted to step on her feet and ravage her hard.

"I'll be there when I say it." Liu Fei turned a blind eye to Li Wenyan's anger and still sucked the nutrient solution slowly.

"I want to know the reason!" At this moment, Li Wenyan, who was fainted from hunger, lost her mind and asked loudly.

"Well, I can tell you that the reason is very simple. If you eat enough, you can't protect me, but if I eat enough, you can protect you. When food is short, it is the best choice to give me fullness. Of course, if you think you can protect me, I can give you the food." Liu Fei said lightly.

“…”

Li Wenyan looked dull and opened her mouth, unable to speak. She was stunned for a while, leaning against the corner of the wall like a deflated ball, and sulking. She didn't dare to drink too much water. A woman followed a man. If there was no need, drinking less water was undoubtedly the best choice. She didn't want to look for a toilet beside a man in embarrassment.

"If I were you, I would talk less, try to ease my breathing and reduce my exercise."

"Why?"

"It can reduce physical energy consumption and not starve too quickly."

"..." Li Wenyan felt like a burst of anger was about to explode in her chest, but she had no place to vent. She felt so uncomfortable that she wanted to rush out and fight the alien to death.

"Can't you have a little gentlemanly demeanor?" Finally, Li Wenyan put a word in his mouth.

"Can a gentlemanly demeanor be eaten as a meal?"

"..." Li Wenyan finally gave up on the idea of ​​getting food. The man opposite was without any sympathy. She could not expect the other party to show great compassion.

After resting for two hours and avoiding the hot sun at noon, the two of them moved again like a groundhog. Looking at Liu Fei's clean clothes and sensitive movements in front of him, and looking down at his dirty body, Li Wenyan would inexplicably feel anger.

If you killed my brother, I would cut you into pieces!

Li Wenyan, who was close behind Liu Fei, secretly cursed himself, fantasizing about various ideas to torture Liu Fei. However, intentionally or unintentionally, Li Wenyan begged again, hoping that the person who killed his brother would not be Liu Fei.

Perhaps it was my own mistake in judgment. My brother and he were completely from two parallel worlds and would never get along with each other... "Brush"

"hiss……"

Just as Li Wenyan was lost, a sharp sword light flashed beside her face, and a small alien was stared at the wall, making a shrill cry, and her body was still changing and struggling, as if she wanted to break free from the sharp scimitar.

"I hope you can live to the windy grassland!"

Liu Fei looked at Li Wenyan with a pale face coldly, walked to the side of the alien, held the scimitar, and stroked it obliquely. The alien sprayed a stream of black and red liquid to Liu Fei's side, and then fell to the ground like a black curtain.

"I will be careful." Looking at the horny body of the dead small alien on the ground, Li Wenyan felt cold on her back, and she was scared. Judging from the knife hole on the wall, the position where the small alien was nailed to death was almost pressed against her back. If it weren't for Liu Fei, her body would have been pierced by the small alien.

Liu Fei did not answer Li Wenyan, but squatted down and looked at the small alien corpse on the ground with a serious face. The blood flowed out of the alien corpse was actually dark red, rather than a sticky and smelly black liquid.

The alien has evolved!
Chapter completed!