In this second, the world is terrifying!

Everything is advancing according to the script, ninety percent of the world's living beings are alienated into ghosts, half-ghost corpses, dead but not stiff, with rapid movements, killing the remaining creatures, and despair spreads infinitely......

Half a minute later, the blood dissipated with the terror.

In Tang Long's room, the brother and sister hugged each other tightly, and suddenly-

"Ding! The post-apocalyptic system has begun! ”

The same voice sounded in the minds of the two brothers and sisters at the same time, Tang Xin sighed lightly, gently pushed Tang Long away, and wondered: "Brother, did you hear the voice just now?" ”

"Great...... That's great...... Are you okay......" Tang Long once again took Tang Xin into his arms, tears poured out desperately, as long as the first wave of alienation in the last days survived, the rest of the matter was simple for him.

"Brother, you're so weird today...... Yikes! It's over, it's over, it's over I'm going to be late! Elder brother! I'll talk about it when I get back from school! Tang Xin suddenly remembered something important, and was about to leave after breaking free from Tang Long.

"Don't go! You don't need to go to school......" Tang Long shook his head and said, he was sure that he was reborn at this time, but this was not a simple rebirth, because some details deviated from his original memory, the most obvious of which was his language ability, and now he was no longer dumb.

Tang Xin was about to ask, but was attracted by a woman's scream outside the door, Tang Long came to the door, through the cat's eye, to determine the situation outside the door: a man in a suit turned his back to the door and pressed a woman against the wall, at first glance, he thought it was a pair of men and women who were making out, but the strange thing was that the fingertips of the woman's palm on the man's shoulder hung a drop of blood.

Syllable......

The blood on the woman's fingertips fell, and at the same time, there was a crisp sound like bones being cut off, and then the scene was bloody, and a smell of blood that was almost rusty penetrated through the crack in the door......

"Huh? What does it smell ......" The moment Tang Xin smelled the smell of blood, she subconsciously pinched her nose, but before she finished speaking, she was covered by Tang Long and pulled aside.

Bang bang bang!

Bang bang bang!

A frantic slamming sound sounded, Tang Xin's eyes were full of horror, and she grabbed Tang Long's arm at a loss, and she was surprised to find that there was a trace of blood red slowly diffusing through the gap under the door.

After a long time, the slamming of the door stopped, and the evil outside the door seemed to have given up.

The brother and sister returned to the room, and Tang Long motioned Tang Xin to go to the window and look downstairs: below the fifteenth floor, car accidents broke out, and countless distorted figures climbed onto the roof of the car and tore each other, like a tragic situation of hell on earth!

Tang Xin was frightened by this scene, her little face turned pale, and she subconsciously leaned into Zhao Feng's arms, her body trembling helplessly.

Eighteen years of survival in the last days, Tang Long has long been surprised by all this, compared to the great strange beasts that evolved later, these initially alienated ghosts are simply cute.

"Xiaoxin, no matter how ridiculous what I say next, you have to believe it! And keep it in mind! Tang Long pulled Tang Xin to sit on the edge of the bed, and the two looked at each other.

"The outside world is already in chaos, what happened, you will slowly know, if you want to survive in such a world, you must rely on the apocalyptic system in our minds!"

"Listen carefully! After a while, you close your eyes and think about 'system startup' in your mind, when the time comes, you will see an interface, in the upper right corner of the interface, there will be a five-pointed star shape, you can reach out and click on it by feeling, and then the star map of the Big Dipper will appear, and a nine-square grid will pop up, the nine-square grid will pop up a total of seven times, you have to make seven choices, and I will give you a few sets of numbers next, you have to remember them! Click on the nine-square grid in numerical order! This is important! Do you understand? ”

Tang Xin looked at Tang Long who was excited in front of her, and suddenly felt that he was a little strange, the light shining in those eyes was extremely hot, this was completely different from Tang Long, who had a decadent life, the huge changes before and after made Tang Xin a little unable to adapt for a while, but one thing, she was sure: her brother would never hurt her!

"Hmmm! I remembered! Brother, say it! Tang Xin nodded heavily.

"Good! Group 1 5724991...... Remember? It's 5724991......" Tang Long was afraid that Tang Xin would make a mistake, so he repeated it again.

"Remember, brother! You don't have to repeat it, just say it and I'll remember it! Don't forget, I'm the winner of the provincial memory contest! Tang Xin said proudly.

Tang Long's memory of this part had long been blurred, but after learning that Tang Xin had a talent for memory, he was also relieved and began to continue reading numbers: "The second group 1789436, the third group 3729481, the fourth group 9597196, and the fifth group ......"

The post-apocalyptic system, for survivors in the apocalypse, is more like a survival game, including upgrades, equipment, skills and even all kinds of extraordinary, and each player will get a "starter package" after experiencing the initial baptism of alienation, but the content of the starter package is different.

The nine-square grid mentioned by Tang Long is the process of receiving the novice package, and the system will give different novice packages according to the order selected by the player, and each novice package can only be claimed by one player.

In the late apocalypse, the "Novice Gift Code" sorted out by the alliance integrated almost all the contents of the gift package, and even included it into a book.

And at the beginning of the end of the world, being able to master these numbers is the biggest bug!

As for why Tang Long was able to memorize so many newbie gift codes, this involved another tragedy in the middle of the apocalypse......

Back to the point, at this time, Tang Long had already memorized more than two hundred sets of novice gift codes, and the gift codes he recited to Tang Xin were the most valuable, but in order to avoid other survivors accidentally taking them away, he could only prepare as many sets as possible.

Seeing that Tang Xin's brows were slightly furrowed, it was obvious that he had a hard time memorizing, Tang Long thought that it should be enough, so he stopped reciting.

"Alright, that's all, you can go and give it a try." Tang Long gestured.

"Hmm!"

Tang Xin nodded, she grabbed Tang Long's arm with both hands, and then closed her eyes-

Green marks on a black background, an interface that looked like a game menu gradually emerged in Tang Xin's mind and was seen by her.

"Brother! There really is! I see it! ”

"Concentrate! Don't get it wrong! Tang Long reminded in a deep voice.

"Okay! My brother is really fierce! ”

Immediately afterwards, Tang Xin clicked on the five-pointed star in the upper right corner according to the steps, and sure enough, the Big Dipper popped up, and then, the first nine-square grid appeared.

"It's exactly the same as my brother, but how does he know that?"

"No matter! The first number is...... 5！ ”

Tang Xin wanted to click on the "5" of Jiugongge, but because of the first interaction with the apocalyptic system, the operation was not calibrated, and he could not accurately touch the position of the desired point, resulting in the first time, the point was on the "9"!