Three days have passed, and Zhou You and Shen Ling have finally finished their preparations and are ready to go.

The two first used a rope to lock Shen Ling's entrance door, and then pulled.

The door opened.

Together, they pushed the door open completely.

The sweeping robot walked out along the multi-layer cardboard laid in advance and slowly moved out of the threshold.

When the robot walked to the elevator entrance, the drone also approached the elevator, and Zhou You poked the long rod made of two chopsticks forward and pressed the elevator.

The elevator doors open and the robot enters.

The drone also flew in with a good enough hovering ability.

Zhou You once again estimated that the old trick was repeated, and he relied on chopsticks to press the button on the first floor.

The first batch to be sent out was the conveyor belt made by the two.

Finally, the robot vacuum cleaner arrived on the ground on the first floor and stopped on the side of the hybrid off-road.

The drone was parked on the roof of the SUV.

Shen Ling used the key in the basket to control the car to open the sunroof.

Zhou You threw down a thin hemp rope that was knotted every 5 centimeters from the basket, and then drilled into the car along the hemp rope, and then took a lot of trouble to turn on the car stereo first, and chose a rock music with heavy bass, and turned the volume to a louder.

Subsequently, he opened the door from the inside.

Shen Ling, who was outside, had already slid a rope from the roof of the car and fell into the doorknob. The two of them will use the door handle as a fulcrum to pull up the assembled parts of the conveyor belt one by one.

Immediately afterward, Zhou You jumped off the door threshold.

The sill of the car is more than 25 centimeters above the ground. If converted to the previous height, it is equivalent to jumping down from a height of five meters.

It is extremely dangerous for people with no professional training, and it is very easy to seriously injure or even die.

However, after adapting to the body in the past few days, Zhou You and Shen Ling found some changes after small body shapes.

The most significant is naturally the explosive power and strength-related parameters that Shen Ling tested on the way back.

Compared to the past, today's small humans can jump relative to their body height, their relative speed when running, and their relative strength in weight.

During these three days, Zhou You and Shen Ling also tested more things.

There are also relevant studies on the Internet that are constantly being updated.

After all, the state apparatus is still functioning, and all kinds of scientific research are gradually being carried out.

Humanity has indeed become different.

For example, many people test their nerve reaction speed by grabbing a randomly dropped stick.

It is assumed that in the previous test, ten sticks were placed in front of a person's eyes, and then randomly dropped, and then raised to grab them, and when the center of gravity of the stick fell to about 30 centimeters, an untrained normal person was able to grasp it.

But now the height of human beings has shrunk by twenty times, and the original reaction distance of thirty centimeters has also shrunk to less than two centimeters.

This vertical fall reaction distance is consistent with the ratio of human height.

This means that people's dynamic vision, nerve responses, muscle responses, and other data have been greatly improved compared to before.

In addition, scientists have also found that the strength of human bones and tendons has not been greatly attenuated compared to before, considering that the average human weight is now less than 200 grams, which means that as long as you can adjust your falling posture, you can land safely like a feline even if you fall from a place several times or even ten times your height.

In a sense, this is evolution.

It is precisely because of this forced evolution of superiority that the situation of human beings today is not so difficult.

Although humans do not have the evolutionary advantages of superior fecundity, fangs and claws, etc., which most mammals of the same size possess, they can use metal weapons, can also process metal armor, and have unique intelligence.

These are all super-energy advantages of human beings over other animals.

It is thanks to these advantages that Zhou You and Shen Ling have managed to make the conveyor belt that can be deployed automatically into the car door, although they have gone through some twists and turns.

The first step is complete and the conveyor belt is ready.

Zhou You and Shen Ling controlled the sweeping robot back to the elevator with a relaxed mood, and went up to the twelfth floor again, preparing for the second transportation.

But when the two of them struggled to tie ropes and move things, there was an accident after all.

Two rats came in through the living room door with the city gate wide open.

As soon as the rat entered the door, he collided with the two of them, but fortunately the conflict did not occur in the first place.

The two rats also seemed to have little interest in the two "kinds" whose heads were about their size, and were only busy looking for food.

In the past, this kind of rat that grew in the community was not very afraid of people, but now it is even more fearful, swaggering around the living room, just like a lord patrolling his own territory.

Zhou You and Shen Ling looked at each other, looking extremely nervous.

Zhou You quickly glanced around him, and the closest weapon was a utility knife, so he quickly grabbed it.

Over there, the two mice went to the kitchen first, but unfortunately Shen Ling's spare time was spent on being a UP major graphics card, and the technical nerd didn't have the habit of cooking by himself, and the kitchen was empty, only in the trash can, there were two takeaway boxes that hadn't been thrown away.

Then, the two rats immediately went straight to the living room, and then searched around according to the smell.

Zhou You and Shen Ling turned their eyes to the bag of potato chips not far away at the same time.

These chips are just the lunch for the two, and there are still a lot of them left.

The two rats seemed to have spotted the chips, but instead of coming right away, they shrank in the corner of the wall with their heads to their heads, and occasionally touched their mouths without making a sound.

But in the living room, holding a utility knife in both hands, Zhou You, who was highly nervous, intuitively believed that the two rats were weighing and discussing whether it was necessary to compete with his two "kinds" for food.

The discussion of the rats quickly came to a conclusion, and without a hint, the two rats suddenly turned their heads and pounced on Zhou You and Shen Ling.

Zhou You immediately protected Shen Ling behind him, and stepped forward with a utility knife in both hands.

Unexpectedly, when they were halfway through, the two rats suddenly split into two ways.

The larger one changed direction abruptly, then increased its speed and ran out of an arc, making a gesture to outflank it.

The smaller one squeaked and swooped out.

Although Zhou You is somewhat mentally prepared, he is still an ordinary person in his bones, and he has never even killed chickens, so how can he have the experience of fighting animals of the same size.

This may be too complicated, but it can be understood when converted to an ordinary person in the past facing an oversized Tibetan mastiff that pounced on him.

I saw the smaller one getting closer and closer to the circle from the front.

The bigger one is also approaching from the side.

Its target was Shen Ling, who was hiding behind.

Zhou You gritted his teeth fiercely, turned around sharply, and decided to ignore the little mouse for now, and mainly cover Shen Ling.

He once again used his hand to pull Shen Ling to his side, and then hooked the utility knife with one hand, with his armpit as a support, and barely swung it horizontally.

If all goes well, the big rat will collide head-on with the blade of the utility knife.