The next morning it was sunny and the cool breeze became warmer with the rising sun.

On the tree-lined avenue on the campus, couples were strolling together, whispering their hands all the way, emitting the breath of "spring".

The single dog mixed in it has a calm expression on his face, but his eyes are full of envy, jealousy and hatred - you will not have a good result!

Zhou Wen, wearing a biological mask, came all the way to the experimental building.

He originally planned to go to the library to hang up the phone today, but he was still worried that the mutant aphid yesterday would carry the virus, so he decided to come over for an electron microscope and have another blood test.

When changing the experimental clothes in the locker room, I accidentally opened a true eye and saw that the clothes were covered with bacteria, especially the cuffs and collar positions, which were so dense.

And when he was taking his clothes, the bacteria also touched his hands.

"Damn it—" Zhou Wen shuddered and threw away the experimental clothes.

Then he quickly put away the eyes of true vision.

Although we know that these bacteria are symbiotic with the human body and are not harmful, watching them crawl around on their bodies is really disgusting.

Zhou Wen warned himself in his heart that he should not open his true eyes randomly in the future, otherwise he would not be able to live his life.

However, the experimental coat on the ground cannot be taken. It would be fine if you don’t know that there are countless bacteria on it. If you know, then pull it on your body. He can’t pass the psychological level.

Fortunately, there is a set of spare clothes. I just washed a few days ago and I brought it here to change it.

This time he learned his lesson and didn't dare to see how many bacteria were on the lab coat he had washed and sun-dried. After changing it, he went straight to the laboratory.

Not seeing or feeling upset.

When I arrived at the laboratory, I took my temperature first.

Body surface: 36.5℃.

Oral: 37.1 degrees Celsius.

normal.

Next, start disinfecting the experimental vessel.

This is the first thing you need to do after entering the lab every day.

After working hard for more than an hour, he finally put the experimental vessels that needed high-temperature sterilization into the sterilization pot. At this time, Shi Lei came.

Seeing Zhou Wen also there, he said strangely: "Hey, why are you here too today?"

Zhou Wen smiled and said, "I didn't do the experiment yesterday. I felt uneasy after I went back, so I came here to make up for it today."

Zhou Wen did not wait for him to continue asking, and smiled and said, "How was yesterday? Where did you go?"

Shi Lei smiled silly and didn't say anything.

Gossip is a common feature of human beings, and Zhou Wen is not out of the question. Seeing Shi Lei refuse to say it, he asked tentatively: "Blind man touches an elephant? Or... is it intubated?"

Under the bombardment of the sluts in the dormitory, although Zhou Wen was still pure in physical condition, his thoughts had been completely polluted, and he spoke in a slutty manner.

Shi Lei said embarrassedly: "No. Lanlan is very shy and not as exaggerated as you said. We just watched a movie, had dinner by the way, and...and kissed her."

"Damn~ I'll just kiss you, what's the shame of being embarrassed about?"

Zhou Wen looked speechless, "The shy senior girl... You believe it. After dinner, you sent her back?"

Shi Lei nodded, "Yes~"

Zhou Wen: "...Since they are willing to go to the movie with you, they must have brought their ID card. You actually sent them back."

Shi Lei asked in confusion: "Why do you need to bring your ID card when watching a movie?"

Zhou Wen: "………I sometimes check my ID card in the cinema."

"Oh~" Shi Lei rarely goes to movies and doesn't understand much. He thought what Zhou Wen said was real.

Shi Lei laughed and checked the mouse DNA in the sterile box, and then said strangely: "Hey, have you made 8 plants?"

Although a white mouse can theoretically extract 4 to 8 DNA strains, it is usually 4. If there are too many, it can easily lead to failure of DNA extraction, so Shi Lei was a little surprised.

Zhou Wen said casually: "Yes, I was bored yesterday, so I did a few more sets of experiments."

Shi Lei looked through the glass window and looked at the white squirrel cage in the next room. The white squirrel in one of the cages was empty. "Did you do electron microscope observation?"

Zhou Wen said "yes", "It's always a failure."

Shi Lei nodded to express his understanding. For example, undergraduates who just started doing mouse DNA extraction, the failure rate was very high, especially electron microscope observation, temperature, time, and techniques, which would greatly affect the success rate.

Shi Lei sealed the DNA box and said, "I'm going to deliver the goods. When Lin Jiayi comes, you can ask her to make 6 more plants."

Zhou Wen nodded, "Yeah, I understand~"

At ten o'clock, Lin Jiayi came.

It's just this time that the sterilization is finished.

Seeing Zhou Wen also there, Lin Jiayi looked surprised and walked over and said in a coquettish voice: "Zhou Wen, let's discuss something with you~"

Zhou Wen took out the mutant aphid's body that was frozen yesterday from the low-temperature refrigerator and said as he walked: "I want me to help you with work?"

"Shi Lei told you?" Lin Jiayi giggled, "I have something to do today and I don't have time to do it, please."

Zhou Wen: "Why are you going on a date with your boyfriend?"

Lin Jiayi bit her lip and pretended to be pitiful and said, "Yes. Is that good~"

When Zhou Wen heard this, he immediately planned to refuse.

She and her boyfriend are in the moonlight, and Hanting is homely, and she helps her experiments with her own brain disease!

At this moment, a "ding" sounded in my ears, and then, like when I completed the task last night, a pleasant and soft prompt sound came, [Ding! A request from Lin Jiayi, do you accept it?]

Zhou Wen summoned the system and a prompt box popped up in front of him.

[Task: Help Lin Jiayi complete the extraction of 6 white rat DNA.

Rewards: 200 points of subject experience, 300 points of points, one chance to unbox (wood).

Do you accept it?]

Zhou Wen was a little surprised when he saw the reward, "Hey, this task is exactly the same as yesterday. Why are there more rewards and points? Is it... the difference between active and passive?"

Yesterday was a task released by the system, so the experience value was relatively low?

Today is a task he triggered passively, so the experience value given by the system is high?

Zhou Wen thought to himself: "Will this be a bug? If I actively trigger the task, will the system score be high? If I have the chance to try it."

Lin Jiayi saw that Zhou Wen had no sound for a long time, and said in a coquettish voice: "Zhou Wen~~~~ Is it okay~~"

Zhou Wen came to his senses and said with a "rude" look: "Okay...

"Thank you Zhou Wen~" Lin Jiayi jumped up happily, wishing she could give Zhou Wen a sweet kiss to her as a reward.

Of course, that is impossible.

After saying verbally grateful, Lin Jiayi ran away "thump" with a "thump".

Zhou Wen abandoned the scene where Lin Jiayi applauded love with her boyfriend at night and focused on the virus test.

Remove the mutant aphid carcasses from the ultra-low temperature refrigerator, grind and crushed, and extracted and centrifuged.

There were 4 samples in total. After scanning the True Vision Eye one by one, no abnormalities were found.

However, he was worried and prepared two samples for electrophoresis analysis at the same time, and two samples were prepared for electron microscopy observation.

At this time, Shi Lei packed lunch and came over.

"I'm out for dinner...hey, where is Lin Jiayi?"

"I went on a date with my boyfriend."

"Why do you keep giving her own job?"

"It's okay, I'm idle anyway..."

The two of them left the laboratory while they were talking.

After washing hands in the sink at the door, he came to the office opposite to sit down. Shi Lei opened the three or four vegetable boxes he had packed, including fried eggs with tomatoes, stir-fried meat, chopped pepper fish heads and a portion of corn rib soup.

Zhou Wen looked at it and said, "Wow, it's so rich, are you picking up money?"

Shi Lei smiled and said, "You helped you do the experiment yesterday, and I will reward you today."

"Why are you so polite?" Zhou Wen said, picking up chopsticks and pulling out the rice.

After eating for a while, Shi Lei asked, "What are your plans after graduation?"

Zhou Wen smiled and said, "I don't know for the time being. Where are you?"

"Me... the boss recommended a biopharmaceutical company in China Overseas to me, but I haven't received the offer from the other party."

After saying that, Shi Lei sighed and said, "But even if you are admitted, it doesn't matter. A senior is there. He told me that after paying the five insurances and one fund, he will only get 4,000 yuan in a month."

"The Demon City costs 4,000 yuan..." Zhou Wen didn't know what to say for a moment.

If it weren't for the pharmacist system, he would probably be like Shi Lei now, worried about the future.
Chapter completed!