However, Ruan Qing's physical fitness was not very good, and because of the acceleration, Ruan Qing's sprained foot was uncontrollably forced.

The sting/agitation of pain came, almost causing Ruan Qing to fall directly to the ground.

Fortunately, he happened to walk to the door of the laboratory and held on to the door of the laboratory, so that he did not fall.

Ruan Qing didn't have time to care about his feet, but looked directly into the laboratory.

The lab had long since been blown up in total darkness, and almost no part of it was intact.

Even the laboratory bench was blown apart, and it was impossible to see what the laboratory was supposed to be.

And the classmate lying on the ground next to the blown up laboratory table, that classmate was also blown up and blackened, and his flesh and blood were blurred.

There is even a part of the laboratory table pressed on the body.

Although there was still a trace of breath, in fact, the body had been blown up...... Only the upper body remains.

This classmate ...... Can't live.

Ning Mufeng probably felt the same way, and did not save the classmate, but stood next to him.

Dressed in white, the scenery is beautiful, and the delicate and handsome face has a trace of forbearance and pity.

It is incompatible with this bombed-out laboratory.

Ruan Qing glanced at Ning Mufeng's position, not far from the classmate on the ground, and he was still standing in a relatively clean position.

Apparently a little nasty about dirt.

It may be that there is some cleanliness fetish.

When the classmate heard the voice, he raised his head with difficulty, and stretched out his bloody hand to Ning Mufeng near him, his eyes were full of longing for life.

He opened his mouth, wanting to ask for help, wanting to live.

However, at this time, he could no longer even speak, and his breath became weaker and weaker.

Ruan Qing's delicate eyebrows frowned slightly after looking at the male classmate.

He had already recognized the male classmate.

It was the classmate sitting next to Ning Mufeng during Chu Yi's class this morning.

Obviously, this is definitely not an accident.

It is highly likely that the murderer designed such an explosion in order to kill him.

Ruan Qing immediately limped in, with a bit of eagerness.

Just when Ruan Qing wanted to ask about the situation, the male classmate's head that he raised with difficulty fell weakly to the ground.

...... Lost breath.

Because the laboratory platform was blocked, Ruan Qing walked over and found that he was not the only student who fell to the ground, but ...... Five or six.

Basically, they are all physics students, and even the male classmates who pushed him away at the party are among them.

The others probably lost their breath at the time of the explosion, after all, even the bodies were incomplete.

There were even classmates whose entrails were blown up.

The scene is terrifying and creepy.

Ruan Qing walked over and saw this scene unexpectedly, his heartbeat directly stagnated, and he subconsciously retreated.

As a result, he accidentally bumped into Ning Mufeng who was walking over.

Ruan Qing's eyes widened after seeing that it was Ning Mufeng, and he dodged to the side stiffly.

even distanced himself from Ning Mufeng.

It's as if Ning Mufeng is some dirty thing.

Just sit together in class and kill directly.

This murderer has simply reached the point of madness.

If the murderer saw that he touched Ning Mufeng, would he still have it?

Ning Mufeng looked at the person who avoided him like a snake and scorpion and was stunned for a moment, a glimmer of light flashed in his eyes, but in the end he didn't say anything.

Ruan Qing didn't notice Ning Mufeng's reaction, he looked around.

There are some fragments of containers on the floor of the laboratory, as well as some common experimental equipment.

But by this time, they were almost blown up.

Ruan Qing initially deduced that the cause of the explosion was most likely due to the high pressure of the container, which could not withstand it, and eventually led to the explosion.

But in this case, will the explosion be so powerful?

Ruan Qing felt unlikely, this explosion was more like there were other reasons.

What did the murderer do to this lab?

Where do you move your hands and feet?

A test bench?

The hard test bench was blown apart, apparently at the center of the explosion.

It's as if these six students were doing experiments here on the test bench, and then the container exploded due to improper operation.

If you want to do this......

There are two places where it's easy to do.

One is under the bench, and the other is the ceiling at the top of the bench.

The test bench has been blown up, and even if there is a trace, it may not be found.

All that's left is the ceiling.

As long as something is placed on the ceiling and falls and smashes on the test table, it can also make the test table the center of the explosion.

Just when Ruan Qing wanted to look up at the ceiling, he suddenly saw something in his afterglow.

He jerked around and looked at the wall of the lab behind him.

There was a line of blood-colored text floating on the dark wall, and it looked a bit terrifying and dark on the dark wall.

I'll always be watching you. 】

Because it was the wall that came in at the door, Ruan Qing was attracted by the people who were still alive in the laboratory at the beginning, and he didn't look behind him for a while.

If he hadn't just been looking around, he might not have noticed it.

The line was very small, like it was written on paper.

It's easy to ignore the past if you don't pay attention.

And it's clearly not written in blood, it's more like some kind of electronic projection.

I'm going to keep watching you all the time? This may be a confession to Ning Mufeng, a confession from the murderer.

Probably because Ruan Qing was too focused, Ning Mufeng also looked in the direction that Ruan Qing was looking.

Seeing this, Ruan Qing immediately observed Ning Mufeng's expression and reaction with his residual vision.

Although Ning Mufeng was shocked and surprised, in fact, he had no waves in his eyes at the first glance when he saw this blood word.

He seems to ...... This is no surprise.

I'm afraid this is not the first time that the murderer has confessed to him openly.

Ning Mufeng knew that the murderer liked him.

It is even highly likely that it will ...... Taking advantage of the murderer.

Use the murderer to get rid of people you don't like.

No, there is another possibility.

The murderer may also be himself, but he has fabricated a non-existent admirer.

After all, this will greatly clear your suspicion.

Even if he has a perfect alibi every time, no one will doubt him.

There are still too few clues to tell which situation is exactly.

And he doesn't even have much time to investigate, and when Chu Yi comes back, maybe he will take him away again.

Even if Chu Yi doesn't come back, when it's time to 'work', he must go to work in 'Huayue'.

So Ruan Qing didn't waste time anymore, but looked up directly at the ceiling by the window.

By the light and angle, the miniature projection is definitely hidden there.

Maybe there will be traces of the murderer left on the projection.

"Bang ——!!!"

Just as Ruan Qing was about to walk over to check, the ceiling by the window exploded again.

The entire ceiling was blown up.

After the explosion, the wall fell off and smashed on several corpses on the laboratory floor, burying them directly.

It's as if the ceiling was blown down by the explosion in the first place.

Moreover, the scope of the explosion was very well controlled, and the place at the entrance of Ruan Qing and them was not affected at all.

Ruan Qing stepped back as soon as the explosion began, and finally he was silent as he looked at the collapsed ceiling.

He didn't even need to go up and check it to know that the projector must have blown up.

Obviously, the murderer did move his hands and feet on the ceiling, and this explosion directly blew up the projector and the traces left behind.

This murderer is a little smarter than he imagined.

Ruan Qing hadn't met such a smart person for a long time, and a hint of joy appeared in his beautiful eyes.

Even my heart beat a little faster uncontrollably.

He will definitely find the murderer.

Ruan Qing looked at the laboratory that looked like a ruin, and said in his mind, [System, can you choose your own copy? 】

[If you can, choose this kind of copy in the future.] 】

System: [...... No. 】

[Players entering the dungeon are randomly selected and cannot choose by themselves.] 】

Ruan Qing was a little regretful when he heard this, pretending to react, and took out his mobile phone to call the police.

Shortly after the second explosion, other students arrived.

I was a little surprised to see the two of them standing in the laboratory, but my face changed after seeing the bloody corpses that had been blown up on the ground.

Some classmates couldn't help but vomit directly.

The police arrived quickly, and the investigation revealed that it was still an accident.

But no one thought it was just an accident anymore.

In just half a month, there have been so many accidents at Hengming University, which is obviously not an accident at all.

Someone is deliberately killing someone, and it's getting worse each time.

This time, six people died outright.

The murderer has almost reached the point of impunity.

The police immediately opened a case and launched a detailed investigation.

Ruan Qing and Ning Mufeng, as the first witnesses after the accident, were questioned by the police.

But no one took the two of them as suspects.

After all, one was almost killed by the murderer using a chandelier, and the other looked impossible to be a murderer.

The police asked in great detail, and Ruan Qing answered in great detail.

Including the bloody text of the confession, I also said.

The murderer is probably not afraid that someone will know that he/she is killing people on purpose.

There is no intention of hiding his existence at all.

It's as if self-confidence won't be found out at all.

And indeed it is.

Even if the police linked these accidents together, even if they launched a detailed investigation again, there would still be no progress.

Because Ning Mufeng and Ruan Qing were both very special, the police did not let the two leave immediately after asking.

After all, the murderer's next target is very likely to be Ruan Qing.

However, the police looked at the well-behaved and quiet teenager sitting in the corner and was a little surprised.

Such a person will go to grab someone else's place in the show?

Possible...... This is knowing the face of the person but not the heart......

The police probably didn't notice that they had been watching the people in the corner for a long time.

But Ning Mufeng saw it.

He glanced at Ruan Qing, and directly walked to sit next to him, which also happened to block the police's view.

Ruan Qing was still thinking about the murderer's modus operandi, but when he saw Ning Mufeng sitting next to him, he was so frightened that he almost jumped up directly.

But it was almost over, Ruan Qing immediately stood up, wanting to stay away from Ning Mufeng.

However, Ning Mufeng's movements were a little faster, he grabbed Ruan Qing's wrist and raised his eyebrows, "You hate me so much?" Ruan Qing wanted to withdraw his hand, but he didn't twitch, he looked at Ning Mufeng and said coldly, "What?" Can't you? ”

Ning Mufeng chuckled, "Yes." ”

"It's just that I'm curious where I offended you?"

Ning Mufeng looked into Ruan Qing's eyes, "From the beginning of school to now, you have been looking at me with this kind of eyes, I remember that I didn't seem to offend you." ”

Ruan Qing looked condescendingly at Ning Mufeng, who was sitting, "Do you need a reason to hate someone?" ”

"What if I just hate you?"

Ning Mufeng looked at the person with gloomy eyes in front of him, and said in a very affirmative tone, "You are jealous of me." ”

Ruan Qing seemed to be annoyed and angry when he was said to have been hit, and shook off Ning Mufeng's hand vigorously, "Jealous of you? ”

"What do you have to be jealous of?"

Ruan Qing sneered, "Are you jealous that you have a perverted murderer who likes you?" ”

"Will jealousy come close to you and die?"

Ning Mufeng tilted his head when he heard this, revealing a clean and bright smile, "Then who knows?" ”

"Maybe it's just jealousy of my good looks."

Ning Mufeng smiled politely most of the time, but he smiled very brightly at this time.

Ning Mufeng's appearance is that kind of warm and jade-like feeling, without any aggression and aggression.

Unlike the manager Chu Yi, their appearance, no matter how much they laughed, these two people would give people a sense of oppression, but Ning Mufeng gave people a gentlemanly and indifferent feeling.

Especially when he laughs, it is like the sun shining on his body, making people feel warm and clean.

It also makes people can't help but be excited.

Ruan Qing didn't think that Ning Mufeng was really as he showed.

The more beautiful the person, the more likely he is to be a pervert.

Even if he wasn't a murderer, he might have used a murderer to get rid of people who were eyesore.

Ruan Qing didn't want to talk to Ning Mufeng with an expression on his face, and walked directly to the other side.

The police are still very efficient, and the police have copied the school's surveillance video.

Because of the particularity of Ning Mufeng and Ruan Qing, the police did not avoid the two when they watched the surveillance video.

After all, both of them are parties, and there may be something they won't notice.

Everyone stared at the monitor carefully and watched it repeatedly, even Ruan Qing was no exception.

The deceased was in public when he came into contact with Ning Mufeng, and the deceased was also in public when he died.

It's as if it's intentional.

Moreover, when all the deceased came into contact with Ning Mufeng, there were no less than 100 students present.

Almost all the familiar people were present after Ruan Qing entered the dungeon.

Even ...... Chu Yi, the dean, has also appeared many times in the surveillance.

There are so many people that it's almost impossible to find a suspicious target.

Because Ruan Qing was just a victim student, he just watched quietly from the side, and didn't ask anything to look at the picture of the student who had contact with Ning Mufeng, but did not die.

Monitoring: Ruan Qing can also have the opportunity to check on himself when he returns to Hengming University, and there is no need to expose himself.

But it's not without progress, at least one thing is certain.

The murderer must be someone from the physics department.

And most likely, he is still a student who knows a little bit about chemistry.

The body of the student who had died suddenly in the classroom had already been buried, but now with the consent of the classmate's family, it was sent back for dissection.

Chloride/potassium residues were found in the student's body.

Chloride/potassium injection is a means of euthanasia, and high concentrations of chloride/potassium can cause direct cardiac arrest, achieving the effect of sudden death.

Apparently, that classmate also died at the hands of the murderer.

Chlorinated/potassium injections are hard to come by.

Generally, pharmacies only have chloride/potassium extended-release tablets, and chloride/potassium injections are difficult to buy even when you go to the hospital.

Unless through special channels.

The police immediately started in this regard.

However, no amount of investigation into the chloride/potassium-related departments and hospitals has been recorded.

Chlorine/potassium is a dangerous thing, and the chemistry laboratory of Hengming University does not have enough concentration.

So where exactly did the murderer get it?

Ruan Qing also felt a little strange.

It is not easy to extract chlorinated/potassium injections at low concentrations, and the combined dilution tablets bought in pharmacies and chemistry laboratories should not be enough to extract lethal concentrations.

Then the source is very suspicious.

Maybe you can find the killer by finding this source.

The police thought the same thing, but they couldn't find out the source of the chloride/potassium injection for half a day.

The control of this special dangerous agent is very strict, and the experiment of each agent must be strictly documented.

But there is nothing suspicious.

Obviously, the origin of this potion is very problematic.

Maybe there's something else involved.

After all, chloride/potassium can be used at will, and it's terrible, and no one knows how much he still has in his hands.

Again, the police raised the importance of the case.

After checking for so long, I only know that the murderer is Ning Mufeng's admirer.

The police decided to monitor Ning Mufeng, wanting to see if there would be any suspicious people around him.

also put Ruan Qing under surveillance by the way, mainly to protect him.

It was already dark, and the police were driving to send Ruan Qing and Ning Mufeng back to school.

Ruan Qing looked at the police officer who was in charge of protecting him and felt that something was in trouble.

If the police follow him, it will not only be inconvenient for him to investigate, but it may also be inconvenient for him to go to 'Hanatsuki'.

After all, he was exposed as soon as he went.

Ruan Qing lowered his head and thought about the solution.

The car only drove to the gate of Hengming University. As soon as Ruan Qing got out of the car, he saw Chu Yi standing at the school gate leaning against the wall.

Obviously, he should be waiting for him.

Ruan Qing pursed his lips slightly, and walked directly towards Chu Yi.

Ning Mufeng, who got out of the car later, originally wanted to help Ruan Qing, who was inconvenient for his feet, but as soon as he stretched out his hand, he saw the man at the gate of Ruan Qingqing's school walking over, and his outstretched hand froze directly in mid-air.

When Chu Yi saw someone coming over, he immediately greeted him, hugged him into his arms, and his voice was a little low, "Are you back?" ”

"Hmm." Ruan Qing hugged him back and buried his head in Chu Yi's arms.

Chu Yi looked at the beautiful and well-behaved young man in his arms, his throat moved up and down, and he directly hugged the person horizontally.

Then slowly walked towards the inside of Hengming University.

Ning Mufeng just watched Chu Yi walk away with Ruan Qing in his arms, and he didn't know what he was thinking.

It's getting late now, and it's almost time for 'Flower Moon' to go to work.

Ruan Qing hugged Chu Yi's neck, and a trace of hesitation and fear appeared in her beautiful eyes, "Teacher, ...... over there at 'Huayue'"

Hearing this, Chu Yi said calmly, "It's okay, it's all taken care of, you don't have to go." ”

Ruan Qing's eyes lit up, as bright as stars, and his tone was also with a hint of excitement, "Really? ”

"Hmm." Chu Yi nodded, lowering his eyes and looking at the person in his arms, "I helped you so much, how can you thank me?" ”

Ruan Qing heard this, and the hand around Chu Yi's neck was slightly forced, and he kissed Chu Yi's handsome face lightly.

A hint of blush appeared on Ruan Qing's delicate face after kissing, and he lowered his head, as if he was too shy to look at Chu Yi.

Chu Yi was originally very dissatisfied with this kind of perfunctory kiss, but when he saw the blushing face of the person in his arms, he paused instantly.

Because it is night, the street lights of Hengming University have all been turned on, and the lights are reflected on the person in his arms, which is amazingly beautiful.

Chu Yi looked at the person in his arms with deep eyes, and subconsciously exerted a little bit of force holding Ruan Qing's hand,

Ruan Qing shrank slightly, and Chu Yi came back to his senses and continued to carry Ruan Qing towards his dormitory building.

Because he wanted to open the door with the key, Chu Yi put Ruan Qing down.

However, no sooner had he taken out his keys than his phone rang.

Chu Yi paused, and finally connected the phone.

I didn't know what the other side said, Chu Yi's face instantly turned a little colder.

After hanging up the phone, he opened the door with a cold face, and then handed the key to Ruan Qing, "I have something to leave, if a stranger knocks on the door, don't pay attention." ”

Chu Yi gently stroked Ruan Qing's loose hair, and then rubbed Ruan Qing's thin red lips slightly with his thumb a few times, "When I come back, I will personally take my thank you gift then." ”

Ruan Qing nodded obediently.

He had actually heard something on the other side of the phone.

It seems that the manager has done something to the Chu Yi family business.

The situation seems to be more dangerous, if Chu Yi can't get over, maybe he will go bankrupt.

Ruan Qing was very happy about this.

After Chu Yi left, Ruan Qing directly cracked Chu Yi's computer.

As the dean of the physics department, Chu Yi naturally has more authority than ordinary teachers.

There is even access to the monitoring of the Department of Physics.

Ruan Qing directly pretended to be Chu Yi and got the surveillance.

Ruan Qing has already seen the picture of the deceased coming into contact with Ning Mufeng, and this time Ruan Qing focused on investigating the people who did not die and Ning Mufeng's picture.

In the end, Ruan Qing directly determined the target of suspicion.

Lin Anyan, Chi Yifan, Sheng Jia, Li Wen, Zeng Wenhao, and the five classmates who sat in the first three rows to watch the party that day.

It's hard to say who it is.

After entering this dungeon, he didn't have much rest, even if he had slept for a while in the afternoon, Ruan Qing still felt a little sleepy.

After finding no more clues, Ruan Qing went straight to rest.

……

Although the police pay great attention to it, none of the players think that the police can catch the murderer.

Even if they were caught, no player would dare to believe it.

After all, this is a mid-level copy, and it is impossible for the police to catch the murderer.

Although the players haven't found any useful clues, they know that Ning Mufeng can't be approached.

They are far away, even if they meet them on the road, they are all around.

However, even so, there are always times when you can't avoid it.

After all, they players and Ning Mufeng are in the same class, and most of the courses are the same.

This morning's physical education class was directly divided into a group by the teacher.

Obviously, it's impossible for them to avoid the dungeon.

They either find out who the killer is, or survive for ten days while being targeted by the killer.

Also in the same group were ...... Nguyen Thanh.

Because of the class, Ruan Qing couldn't investigate in the morning, so he came directly to physical education class.

As a result, he was assigned to a group with Ning Mufeng by the teacher.

And it's the kind that is very likely to cause physical contact.

The location of the playground is not remote, you can directly see this side of the teaching building, and there are many students in physical education classes together on the playground.

Ruan Qing took a cursory glance and found that six of the suspects he listed as murderers were all on the playground.

Ruan Qing injured his foot, and thought that it would be easy for him to ask for leave, but he was rejected by the physical education teacher.

Obviously, the game system will not give players a chance to avoid Ning Mufeng.

Wang Qing would have worn sportswear on the day of physical education class, but because he slept in Chu Yi's residence last night, Ruan Qing still wore the same clothes as yesterday.

Ruan Qing could only go to the changing room to change into sportswear.

The changing room is the kind of one by one, and Ruan Qing took the clothes and prepared to find an empty one.

However, he was only halfway through when he was covered from behind and was hugged by his waist and imprisoned in the arms of the person behind him.

"Hmm......" Ruan Qing's eyes widened, and he subconsciously wanted to break away.

But the manpower behind him was too great, and Ruan Qing couldn't break it at all.

The next second, he was dragged directly into the changing room next to him.