Upstairs.

Cheng Jun and the three of them went to the laboratory.

The laboratory on the third floor occupies most of the country.

Gu Xichi directly pushed the door to let the two of them in, the computer operation machine in the laboratory was open, and there were a bunch of experimental precision instruments inside.

"There's a virus I'm halfway through my research," Gu Xichi took a test tube and handed a list to Cheng Jun, "Take a look." ”

Cheng Jun does not focus on cytovirology like Gu Xichi.

But his brain is like a database, which Gu Xichi knew about when he was in the medical organization.

So when Qin Ran told him that it was given to him by Cheng Jun, he directly took it to study.

Cheng Jun glanced down.

Qin Ran didn't look at what the two of them were looking at, she just wandered around the real laboratory for a while.

"As far as I told you last night, about your grandmother," Gu Xichi saw that Cheng Jun was still looking at those things, so he walked over to Qin Ran's side, "Is there a nuclear power plant or something else over there?"

Qin Ran leaned against the table on the side, and squinted his eyes when he heard the words.

Gu Xichi almost finished eating an apple, and he casually threw the pit into the trash, "Your grandmother is uranium radiation, which will cause changes in cells." ”

He said it briefly, thought for a moment, and frowned again.

People who have regular contact with uranium are not too simple.

Hearing this, Qin Ran didn't say anything, just pursed her lips, and nodded for a long time before she understood, "I know." ”

Qin Ran didn't want to say anything more when she saw it, so Gu Xichi didn't ask much.

He went to see the results of other experiments.

Cheng Jun has already finished reading it here, and what Gu Xichi has in his hand is a catalytic virus that repairs organ cells and allows them to regenerate, but there is not much progress.

Every cell has the ability to regenerate, but cells also have a lifespan, and they will not regenerate when they are differentiated to a certain extent.

He put the test tube aside, pulled out the chair in front of the computer and sat down.

The page on the computer is organized in black tones, and a three-dimensional virus structure diagram is rotated on it.

"How is it?" Gu Xichi saw Cheng Jun in front of the computer, so he leaned over and asked him.

"Wait a minute. Cheng Jun squinted slightly.

**

It took a long time for the three people downstairs to react.

"Ahem, aren't you going out?" Lu Zhaoying tilted his head and looked at Jiang Dongye who was standing at the door.

Jiang Dongye finally relieved himself in one breath, and his warm face on weekdays was also unbelievable, as if he had seen a ghost, and replied angrily, "What else are you going out of?"

He has been looking for someone for several years, and Qin Ran will forget it.

But what's going on?

Jiang Dongye glanced upstairs faintly.

Although he really wanted to go up, there was a Cheng Jun and a Qin Ran above, and he really didn't have the guts.

There are no other furniture facilities on the first floor of Gu Xichi's house, except for entertainment.

Lu Zhaoying, the three of them, Grandma Liu, entered the Grand View Garden, and were taken by Xiao Er to see them all.

Finally, I stopped in the corner with a computer on it.

It's all black all-in-one.

A few people waited downstairs for a long time, and Cheng Jun upstairs walked down slowly.

Qin Ran and Gu Xichi were still on the third floor and didn't come down.

"The second floor is full of rooms, pick your own, except for the last three. Cheng Jun unhurriedly picked up a bottle of water in the tray of Xiao Er, raised his eyes and glanced at the three of them, "If you don't want to stay, go back to the hotel." ”

"Stay! Of course you have to stay!" Lu Zhaoying touched the earrings, glanced at Gu Xichi's room, and smiled.

Jiang Dongye sat on a chair thinking about life, and when he saw Cheng Jun at this time, he was holding the table with his hand, and immediately stood up, "Master Jun, you ...... I've known Gu Xichi for a long time?"

Cheng Jun was going to go upstairs after speaking, but when he heard the words, he nodded, and looked at Jiang Dongye very good-naturedly, "It seems to be so." ”

Jiang Dongye: "...... Why don't you ever say that?"

also watched him run after Gu Xi all over the world.

After hearing this, Cheng Jun raised his eyebrows, "You never asked." ”

"If it's okay, I'll go upstairs. He lazily walked upstairs.

**

Gu Xichi stayed in the laboratory for a day and didn't come out.

He didn't have a kitchen here, Cheng Mu rummaged through the refrigerator, there was only beer, and at noon, he called a hotel to order a meal.

Qin Ran and Cheng Jun went downstairs to eat, but Gu Xichi didn't go downstairs.

Cheng Jun asked Cheng Mu to bring him a meal.

Cheng Mu trembled, brewing at the door of the laboratory for a long time before he dared to reach out and knock on the door.

Downstairs, Jiang Dongye wanted to deliver food for Cheng Mu, and his heart was like a cat's paw scratching, but Cheng Jun and Qin Ran were sitting next to him, and he didn't dare to move.

After a long time, he spoke to Qin Ran with some convincing: "Miss Qin, do you also know Gu Xichi?" After thinking about it, he asked again, "Last time Gu Xichi went to Cloud City, he was looking for you?"

Qin Ran stretched out his hand and grabbed a piece of meat, "um" without saying much.

Lu Zhaoying crossed Erlang's legs, sat on the other side, looked at Jiang Dongye and smiled: "Last time Qin Xiaoran's apprenticeship banquet, Gu Xichi almost went, of course, if you ask Qin Xiaoran more, she might bring you to see Gu Xichi earlier." ”

Koto Ye had nothing to say at all.

The intestines are even greener than last time.

He couldn't wait to go back to Qin Ran's apprenticeship banquet more than a week ago, even if 10,000 people pulled him, he would have to go.

**

After eating, Qin Rangen and Cheng Jun didn't go upstairs to disturb Gu Xichi again.

Xiao Er went up and took back the bowl that Gu Xichi had eaten.

Lu Zhaoying had studied the place where Gu Xichi lived in the morning, and it was quite boring at this time, so he leaned over and wanted to say something to Qin Ran.

Looking down at WeChat, Ouyang Wei asked him if he played games.

Yesterday, Yang Fei and Yi Jiming's battle turned over again, and stayed on Weibo hot search for a while.

After watching it, many young people turned on the computer and operated the characters to go to the arena.

"Cheng Mu, play a game with your goddess, are you coming?" Lu Zhaoying tilted his head and looked at Cheng Mu.

Cheng Mu's eyes lit up, paused, and shook his head again, "No, my rank is to find someone to fight on my behalf, and the operation is not good, my goddess wants to rush to the supreme." ”

Lu Zhaoying looked at Qin Ran, "Why don't you play Cheng Mu?"

Cheng Mu's game account is not as complete as Cheng Jun's, but he has all the cards that he should have, especially the low-level support cards that Qin Ran loves to play.

Qin Ran was originally thinking about Chen Shulan's affairs, but when she heard Lu Zhaoying's words, she raised her hand and threw her mobile phone on the table and nodded.

Lu Zhaoying remembered what she had said to Cheng Jun before, "Master Jun, Qin Xiaoran plays Cheng Mu's number, do you want to come with us?"

Cheng Jun was leaning on the sofa, half-squinting, as if he was very sleepy, and muttered for a while before replying with one word: "Okay." ”

Gu Xichi's family has enough computers.

are all on the game.

Ouyang Weicai over there found that it was the fourth row, and she turned on the game voice, "Lu Shao, there are two other people who are your friends?

Lu Zhaoying also opened the voice and smiled, "No." ”

Cheng Mu moved a bench and sat next to Lu Zhaoying to watch.

Qin Ran casually took three auxiliary cards to mix, and Cheng Jun also casually took three auxiliary cards to mix with her.

However, Lu Zhaoying and Ouyang Wei's strength can be operated, and it is easy to win.

Only Lu Zhaoying called "Jun Ye" in the middle of the game, and Ouyang Wei's hand on the other side of the computer paused for a moment.

The second game begins.

This time, Ouyang Wei directly brought a Fuxi card.

Lu Zhaoying almost knocked over the cup in his hand, "My god card?!Ouyang, where did you get the god card?"

It's too hard for ordinary people to want a god card.

Lu Zhaoying also planned to talk to Qin Ran about when he could say if Yang Fei could give him a magic card.

Or play Yang Fei's number and have an addiction to a god card.

Ouyang Wei's voice in the voice was quite faint, "I happen to know someone from the team, so I have this magic card." ”

In the high-end game, a good card is still very important, and Ouyang Wei's output exploded.

After playing the second game, Qin Ran stopped playing.

She went up to see where Gu Xichi had gone.

Cheng Jun saw that she was no longer playing, and also put down the mouse in his hand.

The two of them stopped playing, Lu Zhaoying and Ouyang Wei were not interesting, he couldn't get enough of telling Ouyang Wei to make an appointment next time.

Then he closed the game page, and happily followed Cheng Jun and said, "I didn't expect her to have a god card, and I will play games with the god card in my lifetime!"

Cheng Jun raised his eyes, stretched out his hand to close the game page, and did not speak.

"Master Jun, can you click on your mailbox, don't you have obsessive-compulsive disorder?" Lu Zhaoying pointed to the inbox in the upper right corner of Cheng Jun's computer game page.

Cheng Jun didn't pay much attention to it, he hadn't been on this account for a long time, but Lu Zhaoying said that he just clicked on it.

Generally, these are return packs or event packs.

A total of more than a dozen.

Cheng Jun patiently nodded from top to bottom.

Until the last letter is reached-

An email from July 9 three years ago -

[You received three cards from your friend's QR card.] 】

------Off topic------

**

Good morning