On How to Raise Loyal Dogs in a Science Fiction World

The three of them stared at the smooth whiteboard in daze.Lu Kui checked the whiteboard carefully with a flashlight, but found nothing, and there was no response to his finger touch.

Su Luo looked at Zhang Yang jokingly: "It's your turn!"

Zhang Yang squatted in front of the whiteboard and looked at it for a long time but didn't see why: "This time it's really not working."

Su Luo squatted for a long time and was depressed: "What's the matter! I finally found a place that looked like an exit but there was nothing. Just now there was some kind of family crest, letters, backgammon or something! This How to solve a broken whiteboard!"

Su Luo got up a little discouraged while talking, but because of squatting for too long, his feet were a little numb, and he was about to fall to the whiteboard because he couldn't stand firmly.Lu Kui quickly grabbed one of Su Luo's arms, and the flashlight in his hand fell onto the whiteboard and rolled around a few times, leaving a submerged black mark.

Lu Kui took Su Luo into his arms and backed away quickly, but Zhang Yang said excitedly, "Look!"

Su Luo looked back and saw the black traces that were gradually disappearing. He patted Lu Kui excitedly and held his arm: "Look!"

When Lu Kui turned his head, the black marks had gradually faded, but there were still deep black marks on the whiteboard where it was in contact with the metal part of the flashlight.

Lu Kui picked up the flashlight and touched the whiteboard again with the metal part. A black mark composed of black sand-like particles appeared on the whiteboard again. Lu Kui saw the doorway: "This is the magnetic induction board. There should be It is sand grains like magnets, when they encounter metal, they will be concentrated and appear black due to the suction force."

Su Luo also curiously took a flashlight and tried to draw a few lines on the whiteboard: "What's the use of knowing?"

Lu Kui first wrote the Russian language of the Bowei family in his memory, but there was no response, and then he wrote the Russian language of Xiaolong, but there was no response. Finally, he even abstracted the family emblem of the Bowei family, but still there was no response. Luo looked at the distorted three-headed dragon on the whiteboard convulsively: "No way... How could it be so simple to draw something? Everyone's handwriting is different! It's a magnetic board from more than [-] years ago. Its Is the recognition sensitivity that high?"

Lu Kui stopped what he was doing, raised his head and just glanced at the nearest test bench, and noticed a few yellowed group photos that appeared on the table from time to time. In the photos, the people in the photos all had a round family crest made of metal pinned to their left chests. "Look around, does everyone have such a family crest on the left chest!"

Su Luo and Zhang Yang each selected a row of test benches and began to check. Su Luo who came to the end shouted: "I have most of them here!" Zhang Yang echoed: "I have them too!"

Lu Kui opened the nearest drawer and searched: "You all look for it, see if you missed anything!" The three of them began to check all the drawers again, rummaging through them non-stop.

But when the three returned to the whiteboard exhaustedly, they still found nothing. When Xiao Chen came to the middle of the room with the packed computer, what he saw was everyone sitting on the ground in a daze. "I found a signal transmitter in the case that I used to make fun of for him so that he can receive other people's updated information. I can be sure that he has been here. I have made a tracking mark. As long as he obtains the data again His location was tracked. It’s just that the laptop in my hand can’t do it, so I have to quickly enter this data into the desktop computer at home to start monitoring without time limit.”

When Su Luo heard that Xiao Chen had made a breakthrough, he patted the whiteboard anxiously: "But how can this broken board be opened!"

Zhang Yang saw with sharp eyes that when Su Luo's hand touched it, horizontal lines began to appear on the whiteboard. "Wait! Don't move!"

Su Luo was too stiff to move his hands on the whiteboard and waited for a while. A cross clearly appeared on the whiteboard, dividing the whiteboard into four standard pieces.Su Luo raised his hand in surprise and looked at his palm: "What does this mean? There is metal in my body? It's impossible! Didn't Ke Han check that my body is fine?"

Xiao Chen also tried to put his palm on the whiteboard when the black grid line was about to disappear, but the whiteboard seemed to be unable to sense Xiao Chen, and the black line gradually faded until it disappeared. "Why can't I?"

Lu Kui shook his head and replied: "It's not just you who can't do it! Neither of us can do it. Only Su Luo put his hand on it to respond. At first we thought it was because the magnetic plate could feel the metal, but in the only photos we found that everyone's left front There is a family crest that seems to be made of metal on the chest, but I searched the laboratory and couldn't find a missing one."

Xiao Chen nodded: "Since the family crest may be an object like a key, it must be normal to carry it with you and you can't find it. But why does the magnetic plate respond when Su Luo puts his hand on it?"

Su Luo put his hand on the whiteboard again: "I don't know..." The black line appeared again.

Zhang Yang posted it closer this time and looked at the whiteboard: "Look, this is a bit different from what was shown when the metal touched it just now. The black lines produced by the metal touching are composed of grains of sand one by one, but this time It's rippling like a liquid, as if it's flowing!"

Several people took a closer look and said in unison: "It's really different!"

Zhang Yang looked at the weird matts and muttered: "Black, matts, liquid...how do I feel so familiar! By the way! Copybook!" After finishing speaking, he took Su Luo's hand and started Draw something on the Tian Zi grid, when the first horizontal line was drawn randomly, there was no response on the whiteboard except for the black grid line that became lighter and lighter, Zhang Yang thought for a while and took Su Luo's hand again Correctly wrote a horizontal line on the two upper grids, and this time a horizontal line clearly appeared on the matts. Zhang Yang, who found the trick, quickly took Su Luo's hand to complete the next few days. pen, completed a SU word on a white board.

With a click, the whiteboard began to move, and a tunnel with white lights flashing from time to time appeared in front of everyone.With the opening of the whiteboard, everyone felt a gust of cold wind blowing.

Lu Kui turned on the flashlight and pointed towards the concrete tunnel: "With such a strong wind, the exit should be very close!"

Su Luo looked at his palm in surprise: "I still have this function! That was my last name just now!"

Zhang Yang was also a little surprised: "Do you know Chinese?"

Su Luo squeezed his palms: "I read that my father wrote, after you go out, you can teach me... everything, no matter where I grow up, I should not forget my roots..."

Lu Kui called Ke Han again, and after a few short prompts, Ke Han's impatient voice came from the phone: "You finally know to call me! Do you know how long it has been? It's almost two It’s already night, if you don’t contact me before it’s dark, I’ll even blow up this reservoir! Where’s Zhang Yang! Where is he? Is he injured?”