Not to Feng Chen's surprise, the spicy strips were really welcomed. The residents of the shelter who have eaten Kachuba all their lives taste the spicy strips like a strong young man who has been fasting for three years and sees meat, and he is completely unstoppable! Feng Chen saw Chen Mingyue eating spicy noodles in the computer room, Jing Xingchi eating spicy noodles when he left the base, and even saw Liu Jing stuffing spicy noodles into his mouth when he went to work early in the morning.

In the past few days, Feng Chen has not left the underground base, he rarely sits at home and reads the operation manual of the von Neumann machine, while thinking according to what he has learned. To be honest, Feng Chen had never studied so seriously, he had always been able to get by in the past, and in this strange world, only learning could bring him a sense of security.

The professional model of the von Neumann machine is indeed more complicated, such as producing the most products with the least amount of materials, and trying to achieve recycling, such as the same batch of raw materials in the first production to consider the handling problem in order to carry out the second production, and then how to adjust the von Neumann machine when the module is damaged...... Every question requires Feng Chen to study in depth, and the content that needs to be memorized has far exceeded that of the college entrance examination that year.

In addition to studying, what made Feng Chen wonder was that since he lived in 5901, he hadn't seen Lin Weiwei yet! After coming back with Liu Jing that day, I couldn't find the little girl, and the box of spicy strips in my hand naturally didn't send it out. By today, he had eliminated most of the spicy strips in the box, and the rest was really no longer eating, but the little girl was still nowhere to be seen.

Odd...... Could it be that Lin Weiwei's mood has changed and she has moved?!

Well, it's not that it's impossible.

At this moment, Feng Chen suddenly heard "Hey!" from outside! Hey! He opened the door and saw Lin Weiwei pushing something into his room.

Feng Chen beckoned: "Lin Weiwei! You're back?! ”

"Yikes! It's Feng Chen! Long time no see! Hello there! Lin Weiwei said, waving happily at Feng Chen.

Feng Chen walked out of the door: "What are you doing?" ”

At the same time, a girl's voice came from inside the door of Lin Weiwei's room: "Lin Weiwei, who is talking!" ”

The voice was a little unhappy, which reminded Feng Chen of Chen Mingyue, that girl was also unhappy all day long, could it be that Lin Weiwei invited Chen Mingyue over? No, Chen Mingyue should be on duty in the mother machine room!

Lin Weiwei said: "It's Feng Chen!" My little brother! ”

By the way, I still have the identity of Lin Weiwei's younger brother, Feng Chen has forgotten about this stubble in the past two days, of course, Feng Chen doesn't want to remember this.

Lin Yatou waved her hand happily: "It's Tang Doudou inside!" Feng Chen, come in too! ”

With that, the little girl staggered into the room. Feng Chen lowered his head and muttered: I've been reading books for many days, and I understand everything I should understand, and I can't move for a while if I don't understand, since the little girl invited, then-um! It's okay to relax for a while.

Feng Chen went back to the room and picked up the box containing the spicy strips and came to Lin Weiwei's room.

Lin Weiwei's room is much simpler than expected. As soon as you enter, there is a table on your left hand and two chairs in front of it. A small bed was pressed against the wall opposite the door, and a stack of small brown quilts rolled up on the bed. There was a bedside table next to the bed, and several knives were placed on the cabinet. Other than that, it's nothing.

Feng Chen also saw the girl named Tang Doudou, she was similar to Lin Weiwei, she was eight or nine years old. She has a pair of big eyes that are particularly vibrant, and her small face is pale. What made Feng Chen concerned was that Tang Doudou was sitting in a handmade wheelchair, and both trousers were empty. Obviously, it was Tang Doudou who pushed Lin Weiwei into the door just now.

This little girl......

"What are you looking at?! Do you think I don't have legs? Feng Chen just took a look, and Tang Doudou was keenly aware of his gaze and said unhappily.

"Uh...... No, I don't. Feng Chen waved his hand.

"Ahh Doudou, you don't have to worry! Feng Chen is not a bad person! He's a great guy! I told you just now, Feng Chen is my little brother! Feng Chen is my little brother, so he must be a good person! Lin Weiwei ran over and said upside down, patting Tang Doudou's head.

Tang Doudou's head was slapped little by little by Lin Weiwei, but she obviously didn't pay attention to this. She was stunned for a moment, then looked at Feng Chen with wide eyes: "Lin Weiwei's little brother?!" Are you really Lin Weiwei's little brother? Oh, my God! Are you stupid?! ”

Feng Chen felt that his face was almost unbearable, and he silently thought in his heart: Bear children, they are all bear children, what do you care about with bear children, right?! Don't be angry, don't be angry, who is happy when you get sick......

"Feng Chen is not stupid, let me tell you, Sister Liu still wants him to operate the mother machine! I was there at the time, it was Sister Liu who said it herself. It's just that he's too weak, Doudou, I'll tell you, he definitely can't even beat you! ”

A bolt of lightning crossed Feng Chen's mind: even Doudou couldn't beat it...... Even Doudou can't beat it......

Could it be that Tang Doudou is Doudou?

Feng Chen asked, "Weiwei, why are you called Tang Doudoudou?" ”

"Because this is her nickname, by the way, the Doudou I said that you can't even beat Doudou is Tang Doudou!" Lin Weiwei said with a sweet smile.

Please, please refrain from continuing to stress this...... Feng Chen thought to himself.

Don't look at Lin Weiwei's usual big grin, and Tang Doudou seems to be very wary of others, the two girls are very loving when they get together. Lin Weiwei behaved like a big sister, responding to Tang Doudou's needs, and even feeding Tang Doudou water herself. Tang Doudou was also very dependent on Lin Weiwei, whenever Lin Weiwei walked a little farther, Tang Doudou would twist around uneasily, and glance at Feng Chen from time to time, as if Feng Chen would burst out and hurt people.

Feng Chen knew what the way to make children trust you, and after Lin Weiwei returned to Tang Doudou's side, Feng Chen took out the box that had been prepared for a long time: "By the way, Lin Weiwei, I have long wanted to give you this box of spicy strips!" Tang Doudou, you can eat it too! ”

As he spoke, Feng Chen opened the box, and the unique aroma of spicy strips spread throughout the room.

"Wow! What is it? Lin Weiwei shouted.

Tang Doudou sniffed and swallowed lightly.

"Huh? Don't you know? Feng Chen was surprised, according to his observation, spicy noodles have been popularized in everyone's hands in the past few days, Lin Weiwei loves to eat them so much, it is impossible not to know.

"Know what? Why you should know! I've been staying at Tang Doudou's house for the past few days! We have black hairy pork to eat! It hasn't come out! By the way, I'll leave you pork too! Wow! These red strips are so fragrant! ”

"These are called spicy strips! It's me who uses the von Neumann machine—"

Before Feng Chen finished speaking, Lin Weiwei picked up a spicy strip, handed it to Tang Doudou, and picked up another one for herself: "Doudou, you eat!" Wow, it smells so good! Saliva is pouring out! Ahh The mouth is on fire! It's delicious! ”

Tang Doudou also shouted: "It's delicious! ”

The two little girls happily ate the spicy strips one by one, completely ignoring Feng Chen's existence.

Feng Chen: ...... It's good that the little girl is happy!