obtained two key pieces of evidence in a row, which also lifted Bai Lidu's spirits, so he reminded Ruolan: "Ruolan, you have already got two pieces of evidence, and if you have another one, it is estimated that the second easter egg key can be obtained." ”

"Well, just based on the last sentence that Sun Wei just said, I can already see that he has a harmful mind, so if you want to find the next evidence, you must keep an eye on Sun Wei." Zhou Ruolan also responded immediately.

Leng Yue Qingqiu Xue also spoke: "In my opinion, this second easter egg key must also be related to the motive for the crime, the last evidence, Zhu Ling refused to give up his solo place to Sun Wei, then Sun Wei's heart must be difficult to let go, which laid the groundwork for the motive of the crime, now there are mice in the bedroom, thallium sulfate can be used to make rat poison, and Li Hanlin coincidentally proposed to change the bed, so this is equivalent to invisibly reminding Sun Wei, that is, since the poison can be used to kill rats, It can also be used to help punish Zhu Ling who rejected her.

Crystal Youyou and Meng Linglong in the same group saw that the other three had collected another key piece of evidence, and they were naturally a little anxious, especially Meng Linglong, who had already missed two key pieces of evidence in a row because they were tracking separately.

"Oh, I'm so angry, you've all collected two pieces of evidence in a row, and I don't have one." Meng Linglong complained in the group.

"Haha, Meng Linglong, we didn't mean it, you won't be jealous of us because of this, right? You have to look at it. Leng Yue Qingqiu Xue teased.

Meng Linglong said: "Hmph, I said I don't mind at all, do you believe it?" Hurry up and comfort me."

"Haha, I'm so scared, you're going to transform into Sun Wei's rhythm......" Crystal Youyou also joked.

And Zhou Ruolan reminded: "In fact, when entering the dungeon, you can also re-select a certain time period that has occurred, so that some of the key clues and evidence that you missed can also have a chance to collect it again." ”

When Bai Lidu heard it, he was also shocked: "Ah! So, even the first key is a chance for us to get it again, right? ”

"Yes!"

"Great! So can Sister Ruolan tell us the time period of the first key? ”

"That's fine, of course, but I'll have to wait until I get the second key."

"Haha, of course this is also how it should be."

Next, Sun Wei and the others stopped talking about any important content, played billiards for a while, and then left the gymnasium, and Bai Lidu and the three of them followed all the way.

What Crystal Youyou and Meng Linglong fed back was that Zhu Ling went to the venue of the folk band's training, held a brief mobilization meeting under the auspices of Huang Kaisheng, and then sat there to practice playing her guqin, and nothing happened.

So the next five people also reached a consensus, that is, as long as they keep an eye on Sun Wei, after all, if they really planned to poison Zhu Ling, they still had to steal the toxic thallium salt solution from the experiment first.

Bai Lidu and the three followed all the way, and after returning to the girls' dormitory area, Sun Wei continued to walk westward, while the other three girls headed in the direction of the dormitory building.

So the three of them continued to follow behind Sun Wei, and after a distance, Crystal Youyou and Meng Linglong also rushed over.

"It looks like Sun Wei is going to the chemistry laboratory building."

"That's right, that's the direction of the lab building."

"Could it be that Sun Wei is going to steal the venom overnight?"

"It's hard to say, let's see what she does......"

Sure enough, Sun Wei's trip was to the Chemistry Laboratory Building, because it was already dark in the current game, there were only a few rooms in the Laboratory Building that were lit up, and most of the rooms were dark, and it looked like there was still a little bit of seepage.

Seeing Sun Wei walk into the experimental building, Zhou Ruolan also followed directly, but when Bai Lidu and the other four people also wanted to enter, they were stopped by the doorman at the door:

"A few students, you are not from the chemistry department, it's so late, this is not a place for self-study."

The four of them had no choice but to retreat, and when they asked in the group, they found out that Zhou Ruolan didn't know where to get a student ID, as long as she wore it on her chest, she could enter and exit most of the buildings in the school, including the chemistry laboratory building.

When they learned that Sun Wei had entered a laboratory on the third floor, the four people outside the building naturally had an idea, that is, to climb the stairs.

Several people climbed to the third floor one after another, and got in through a window with an open window, and when they saw it, it was actually a toilet again, and it was still a men's toilet.

Fortunately, there was no one else in the toilet, and after the four of them came out, they didn't find Zhou Ruolan in the corridor.

Bai Lidu also tried to activate the stealth technique, but it still didn't work.

In this case, it can only be monitored by Zhou Ruolan alone, and Zhou Ruolan also keeps sharing some of the details she sees in the team:

"She's preparing the experimental solution, and she seems to be skillful, but it's unknown if the solution is toxic......"

She was carefully pouring the prepared solution into the beaker......

She mixed the other solution in the beaker and watched the reaction......

"She wrote something in her lab notes......"

"She's filtering some of the solution and then adding some kind of reagent to the beaker......"

She wrote something more in her lab notes and continued to observe the reaction......

She was carefully pouring the beaker into the tube......

"She tried to find something in the lab, but she couldn't find ......"

"Attention, she's coming out, probably going to the bathroom......"

The four people guarding the corridor, as soon as they heard this, immediately pretended to be classmates who had just finished the experiment, and then walked in different directions of the corridor in pairs, and Sun Wei really walked in the direction of the toilet after leaving the door of the laboratory.

"Ruolan, hurry up and see if you can find new key evidence!" Bai Lidu also immediately reminded.

"Then I'll follow Sun Wei to the toilet, and if she comes back early, I'll pester her." Leng Yue Qing Qiuxue took the initiative to say.

"Hmmm......"

Bai Lidu was also walking back and forth in the corridor, and Zhou Ruolan was also continuing to report on the situation:

"Well, the solution she just injected into the tube was thallium sulfate, but I didn't get any hints."

"Can I take this tube of solution away?" That's what Bai Lidu was thinking about at the moment.

Meng Linglong said: "It's definitely not okay to take it away, when Sun Wei comes back and finds that a tube of solution is missing, then it won't be exposed." ”

"yes, but if it's a package, it should be fine, right?" Crystal Yoo suggested.

"Good idea, let's see if we can adjust the ......," Bai Lidu said.

"Okay, I'll give it a try."

Zhou Ruolan agreed, and after a while, her voice came again: "The package adjustment is complete, but I still haven't received any prompts." ”

"Look at what is written in her lab notes." Bai Lidu suddenly remembered that the key evidence Ruolan had obtained last time was from his experimental notes.

"Hmm...... Let me see. ”

"Hurry up, Sun Wei is already coming out of the toilet!" The eager voice of the cold moon and autumn snow came.

Bai Lidu, who was also in the corridor, looked at it and saw that Sun Wei had already walked out of the toilet and appeared in the corridor, which was only ten meters away from the laboratory.

Leng Yueqing Qiuxue also approached Sun Wei from the side, talking to Xiang Wei, Sun Wei stopped and replied, and continued to walk towards the door of the laboratory.

Bai Lidu immediately stepped forward quickly, and directly stopped Sun Wei at the door of the laboratory.

"This classmate ......"

"Great poet, don't ask her what time it is, I have already asked it just now." Leng Yue Qing Qiuxue said quickly.

Bai Lidu really wanted to ask Sun Wei what time it was, and as soon as he heard Leng Yueqing Qiuxue's words, he also temporarily changed his mind, and continued: "I am Li Dubai, the president of the school calligraphy association, are you interested in joining our association?" ”

Sun Wei was also stunned when he was suddenly asked such a question, and at this moment, Zhou Ruolan had already gained something, so he shouted: "I found it!" ”

Bai Lidu also breathed a sigh of relief, and at this time, Sun Wei had already reacted, and rushed to Bai Lidu: "Neuropathy!" Then he pushed the door open and walked into the lab.

Just then, a system announcement appeared:

——Huaxia District System Announcement: Retro Camp player [Hua Ruolan] has obtained the second Easter Egg Key in the hidden system Easter egg task [National Detective: Zhu Ling's Thallium Poisoning Case], and he has obtained 1,000 Huaxia District prestige points, 7.5 million experience points, 5 perfection-level strengthening stones, 5 skill points, 2 luck points, and 75 gold coins rewarded by the system.

Immediately afterwards, Zhou Ruolan also pasted the second easter egg key she got on the team:

[Black Key: The Motive of the Crime]: Easter Egg Key, the second key of the Zhu Lingthallium poisoning case of the National Detective, is automatically obtained by collecting the key evidence of the crime 4, 5, and 6, and you can get the final task Easter egg by collecting three Easter egg keys, which currently belongs to the player [Hua Ruolan], and will definitely fall if you die in the dungeon.

Dizzy! Bai Lidu saw the last hint, and he had a bad feeling in his heart.

Genius one second to remember the address of this site:. Mobile version reading URL: m.