Although there was a little embarrassment, Gu Fan was still very interested in the fat fish robot.
Lu Ya explained to her the structure of the fat fish robot in a tone of ancient well without waves.
Before the big radiation, humans have invented various detection robots. This one in Lu Ya's hands is the latest development of the base, which is specially used for the army to detect unknown and dangerous waters. The body of the robot is made of A-grade alloy, which is difficult to be destroyed by physical attacks. There is also a paint coating on the surface that can change with the environment, which is convenient for stealth.
"It sounds amazing, but the lake area is so big, how long does it take for a robot to detect it?"
After Lu Ya's introduction, Gu Fan raised doubts.
Lu Ya seemed to smile, but the smile flashed by, so fast that Gu Fan didn't have time to catch it.
Then, Lu Ya released fourteen more "fat fish" in one breath: "The detection diameter of each robot is two kilometers. The area of this lake is about 600 square kilometers. Fifteen robots were launched at the same time, no accident. All waters can be detected in two hours."
Gu Fan:…
Earthlings are awesome! Without the divine consciousness of the Almighty, he invented a similar technology!
Lu Ya set up the signal connection between each robot and the large-screen tablet, and let Gu Fan wait there. He flew half a circle along the shore, and put the fat fish robots into the water one after another according to the detection distance. Outside, there were black and white fat fish. Once in the water, the color changes rapidly, almost blending with the water.
Gu Fan was even more surprised.
Lu Ya returned to the chair under the shade of the tree, and Gu Fan gave him the chair automatically.
Lu Ya pressed the button on the screen, and the next moment, fifteen small frames of video immediately appeared on the screen, playing the panoramic detection images transmitted by Fat Fish.
Gu Fan bent down and stood behind him, picking out a video frame to watch. The fat fish is almost clinging to the bottom of the lake. The aquatic plants growing on the bottom of the lake and the strange fish swimming are all within the detection range. If the strange fish that appears has been recorded by humans, the corresponding species name and the name of the strange fish will appear on the head of the strange fish. Level, if there is no record, a question mark will appear.
This is also amazing, a technological dead thing can make such an accurate, complex and comprehensive analysis.
"Why didn't you mark the plants?" Gu Fan quickly discovered a problem.
Lu Ya: "Most plants are not aggressive. The base's current research is mainly focused on collecting monsters. In the future, monsters are no longer a threat to human beings. Systematic research on new plants can be carried out."
Gu Fan frowned: "If you don't know plants, how do you make medicine?"
Lu Ya: "Biopharmaceuticals, I can't explain it in a few words. When I return to the base, I will take you to visit the research room, where there are professional professors."
bio-pharmacy? Gu Fan doesn't understand it very well, but it doesn't matter, she just knows how precious these plants are.
Muscle-boosting and blood-enriching pills are good things. If she can get green linden grass and cultivate it one after another after returning to the base, she will be more sure of her survival on earth.
Ignoring the low-level monsters that kept popping up, Gu Fan focused on observing the plants at the bottom of the lake, for fear of missing a green linden grass.
She couldn't turn her eyes away, not realizing that her face was too close to Lu Ya.
The faint fishy smell of the water could not completely cover up the fragrance on her body.
Lu Ya glanced at her, put out a set of tables and chairs, and put the tablet on the table.
Gu Fan immediately pulled the chair to sit at the table, and of course did not forget to make room for Lu Ya.
Lu Ya did not lean over, but turned his eyes to the vast lake, while being alert to the surroundings.
The speed of the fat fish is okay. Nearly an hour has passed, and the fat fish have completed the detection of the waters on the east coast of the lake and gradually approached the center of the lake.
Lu Ya finally sat next to Gu Fan and zoomed in on the four images in the middle. The detection range of these four robots covers the water within a radius of four kilometers from the center of the lake.
The two divide labor and observe two each.
There were fewer and fewer low-level fish monsters on the screen, Gu Fan's heartbeat quickened, and a bad premonition arose.
"Qinglincao." Lu Ya said suddenly, pointing his finger in one place.
Gu Fan immediately looked over, and sure enough, he saw a cluster of green grass with leaves floating gently in the water.
Her face just showed a look of joy, when a black shadow suddenly swept across the camera, the water oscillated, and there was a cracking sound of metal being smashed, and the transmission screen instantly went black! Under the impact of the undercurrent, the pictures of the other three robots also shook violently. However, when the bottom of the lake returned to calm, the three robots continued to return to their original orbits and probed forward smoothly.
Only the one that was hacked was never connected again.
That one is also the closest to the center of the lake.
"Have you seen what that is?" Gu Fan looked at the lake worriedly.
Lu Ya enlarged the blacked-out video to occupy the full screen, and clicked on playback. When a black shadow appeared from a distance, Lu Ya paused the playback, changed to slow mode and resumed.
The black shadow is from far to near, and the picture is getting clearer and clearer. It seems that a snake's tail suddenly protrudes from a lake and stone cave. The snake's body, which is more than one meter in diameter, gradually becomes thinner. Completely metalized, like an iron whip, it hit the Fat Fish robot exactly, and the picture turned black.
The poor fat fish robot dutifully marked the snake before its destruction: ? , S-Class.
It can only destroy an A-level defense robot by purely physical attacks, and it can only be an S-level monster, or even higher.
An S-class monster whose tail is not seen at all.
"This monster doesn't seem to have found other robots. When the other robots are detected, let's go right away."
Gu Fan tilted his head to discuss with Lu Ya, what kind of green grass, in front of fate, green grass is worthless.
Lu Ya didn't say anything, and recalled another screen.
An hour later, Lu Ya was going to retrieve the fourteen robots that successfully completed the mission.
Gu Fan nervously grabbed his arm: "Let's walk around, don't disturb the snake, it may have been sleeping when it first came and didn't hear the engine of the boots, now it's awake, let's fly again, it comes out to attack What shall we do?"
She was really scared, her face was pale and her hands were shaking.
Lu Ya: "It's too slow."
After he finished speaking, he suddenly wrapped his arms around Gu Fan's waist and flew her along the lake!
His S-class armor and his boots made a lower engine noise than A-class ones. Despite this, Gu Fan was still panicking, not even in the mood to care about Lu Ya's rash action, and clinging to him with both hands , tilted his head and stared at the center of the lake.
Every Fat Fish robot will automatically stop on the shore. As long as Lu Ya flies close enough, he can just put the robot into the space out of thin air, without having to land.
In this way, in just a few minutes, Lu Ya successfully recovered thirteen robots.
With the last one left, Gu Fan whispered in his ear: "After this one is finished, just fly away."
However, it turned out that she couldn't command Lu Ya at all. Lu Ya not only did not fly away, but also landed her in front of the fourteenth Fat Fish.
Gu Fan was anxious and angry. If it weren't for the fact that there were still many high-level monsters in the area of Fairy Peak, she would definitely leave Lu Ya and leave by herself.
"what are you doing?"
Seeing that Lu Ya took out another robot and tablet, and skillfully connected the signal, Gu Fan asked in disbelief.
Lu Ya put the two robots into the water, and said in a low voice, "I'll be responsible for your safety, and I won't take action against it, but it's all here, so how can I know its full picture."
Gu Fan was so anxious to get the robot back, but was stopped by Lu Ya.
Gu Fan glared at him: "You disturbed it repeatedly, what if it chases out?"
The monster's territorial awareness is very strong. A fat fish robot doesn't take it seriously. If there is another one, it can't guess that there is an enemy outside
Lu Ya looked at her, in those clear and clean eyes like a child, anger and fear were all at a glance.
"If it catches up, I'll take you away immediately. If there is a distance difference, it's no problem to escape."
Gu Fan was almost in a hurry, but the two Fat Fish robots had already been launched, and Lu Ya was an authoritarian person. What was the use of her rushing
She could only stay by Lu Ya's side, ready to launch her boots to fly away at any time.
On the tablet screen, two fat fish robots kept a distance and moved forward and backward, one was a bait and the other was waiting to catch the figure of the advanced monster. When the first Fat Fish was about to approach the lake rock cave where the snake tail appeared, Lu Ya pressed something on the screen, and the head of the invisible Fat Fish suddenly shot a red light and kept swiping around the cave.
Gu Fan:…
This is a blatant provocation!
The lake water oscillated, and the sand rolled up at the bottom of the lake blurred the camera, and vaguely you could see a behemoth slowly emerging from the cave.
The fat fish robot stopped provoking.
This time, the monsters no longer attacked directly, as if they were interested in the fat fish robot. When the sediment sank to the bottom again, the vision became clear, and the huge monster on the bottom of the lake finally revealed its full picture.
It was a black snake with a thickness of two meters. The huge snake looked like a hill, and a pair of green triangular eyes were staring at the fat fish robot. Most of the snakes were still hovering, stacked in circles at the cave exit.
Lu Ya touched the screen.
The still fat fish robot fired red light at the black snake again.
The black snake regarded the red light as an attack and quickly avoided it. At the same time, the snake opened its mouth wide and spit out an ice thorn towards the robot.
The fat fish robot was destroyed in situ.
The black snake finally unfolded its body and swam around the wreckage of the robot at a speed that made Lu Ya frown.
The black snake's triangular eyes changed in shades of color, and suddenly attacked the second Fat Fish, which was still a kilometer away, and then jumped out of the water.
The sound of rushing water made Gu Fan turn around and flee.
Lu Ya put away the tablet, caught up with her, grabbed her arm and flew towards the road at the highest speed that S-class boots can achieve.
Gu Fan only had the courage to turn back.
The black snake was chasing after breaking the water. When it came to the shore, it finally exposed its entire body, and it was even a hundred meters long!
As the black snake moved forward quickly, it spat out a piece of ice thorns in the direction of the two of them.
Lu Ya grabbed Gu Fan and pulled high, avoiding the attack.
If it was only himself, he would go back to play against the black snake to test the black snake's defense, but he promised Gu Fan to ensure her safety first.
The speed of the black snake in the water far exceeded the flight speed of the two of them, but it was slightly inferior when it reached the shore. It chased all the way to the outer mountainous areas of this area. Only then did the black snake stop in Gu Fan's silent prayer, and screamed angrily, The triangular eyes that turned red were like two huge lanterns hanging above the forest, and were deeply imprinted in Gu Fan's mind.
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