As soon as Yan Wuling asked this question, he saw An Zhe's frowning brows, knowing that he was very likely to ask the wrong thing, and it was obvious that An Zhe was also clueless.

It seems that this mastermind behind the scenes is much more clever than they expected, not only can he kill the man in black with a secret weapon in front of all of them, but he can also escape without realizing it.

Now they didn't even have any useful clues left, and it was clear that they didn't want to give them a chance to continue investigating.

An Zhe lowered his head in frustration, and when he left, he swore that he could catch the mastermind behind this incident, and then all the truth would come out.

Unexpectedly, not only did he not catch the mastermind behind the scenes, but he didn't even find any clues, which made him feel very useless.

"Am I very useless, I haven't found any available clues so far."

An Zhe said in a low voice, his voice was full of melancholy, he didn't know what to do next, the clue had been completely broken, and with just such a sporadic thing now, it was impossible to continue to investigate.

Yan Wuling felt even more uncomfortable when she heard his words, and she was also a little depressed, this matter had developed beyond their imagination so far, and things were not what they thought they were at all.

"But even if you think about it this way, so many people in the treasure village are waiting for us to investigate the truth of the matter, as well as Huang Ying and the soldiers, they are still waiting for us to find them and rescue them, don't give up!"

She was just discouraged for a while, thinking of the people who were still waiting for them to investigate the truth of the matter, and regained their confidence, this time they must investigate it in one go, and they must not give up.

"Okay, I listen to you, no matter what happens, I will definitely insist on investigating, and I can't let the mastermind behind the scenes continue to go on without saying anything."

An Zhe listened to her words, and the mood that was still low just now was ignited instantly, and he only felt the blood boiling in his chest for a while.

They regained their fighting spirit and continued to think about how those people were poisoned unknowingly, completely unaware that An Yuan was also coming.

An Yuan was bored alone, remembering that Yan Wuling hadn't come to her for several days, and he missed her very much, so he looked for her regardless of it.

"An Yuan, why are you here?"

Yan Wuling was a little helpless, she didn't expect that not only An Zhe would come over, but even An Yuan would come to her at this time, which made her even less energetic to continue thinking.

"Sister Yan, I miss you, you haven't come to see me for a long time, don't you want me anymore~"

An Yuan hugged her tightly, not giving her a chance to break away at all, and said in an aggrieved tone, as soon as she was coquettish, Yan Wuling couldn't force her to drive her away at all, so she could only let her stay here.

"Of course I miss you, it's okay for you to stay here, just don't touch anything."

As soon as Yan Wuling finished instructing An Yuan, she saw that she accidentally knocked the dart on her table to the ground.

An Zhe's face changed, and when he was about to reprimand An Yuan, he found that a small note fell out of the broken dart, and he squatted down without saying a word and picked up the small note that fell out.

Yan Wuling didn't expect that there was a note hidden in this dart, who wrote it to her, she couldn't figure it out.

"Sister Yan, who wrote this note to you?"

An Yuan asked curiously, Yan Wuling shook his head, his expression was a little solemn, An Zhe opened the note, and the three of them checked the contents of the note together.

There were only a few words on the note, and the meaning inside and outside the words was nothing more than to ask Yan Wuling to stop meddling in things, otherwise there would be endless troubles, and there was no one on the note, but it was not difficult for them to guess that the person who wrote this note must be inseparable from a series of recent events.

After reading this note, the three of them felt foggy, and they didn't know what the person who wrote the note wanted to express, so they could only vaguely guess that they were warning Yan Wuling to tell her not to continue to investigate.

After Yan Wuling read this note, she still didn't waver, even if she continued to investigate, there might be any danger, it was impossible for her to ignore this matter at this juncture.

However, since someone wrote this note warning about physics, it means that the treasure village is very likely to be unpeaceful recently, and Yan Wuling and An Zhe will not be able to move for the time being.

Yan Wuling and An Zhe considered that the treasure village was not safe recently, and planned to send An Yuan back to Taiyuan City first, so as not to happen to her.

"Anyuan, don't worry, after the matter of the treasure village is resolved, we will go over and pick you up, you have to be obedient in Taiyuan City alone, don't run around, you know?"

Yan Wuling gently instructed her that in her heart, An Yuan was equivalent to her biological sister, and naturally she didn't want anything bad to happen to An Yuan.

An Yuan knew that Yan Wuling and An Zhe were both for her good, so she proposed to send her back to Taiyuan City, and she herself was afraid of affecting them, so she didn't insist on staying, but obediently and promised to go back to Taiyuan City.

"I'm worried that the road won't be safe, you better send her back in person, I'm here with Changyin to protect the rest of the treasure village."

Yan Wuling opened his mouth and offered to let An Zhe personally send An Yuan back to Taiyuan City, so as not to encounter anything unsafe on the road, An Zhe knew Yan Wuling's worries and nodded.

"You take care of yourself, I'll go and come back."

An Zhe personally sent An Yuan back to Taiyuan City, and because he was worried about Yan Wuling's safety along the way, he was always restless, and Yan Wuling's figure kept appearing in his mind, and he couldn't rest assured of her.

That afternoon, as soon as Yan Wuling came out of the room, she saw Changyin coming to look for her, and Changyin led the team to come back to look for her as soon as she came back, she must have found something, otherwise she wouldn't have looked anxious.

"What's wrong, did you find anything?"

Yan Wuling hurriedly asked, and only after the long voice asked people to retreat did they open their mouths to answer her question.

"We found a cave deep in the mountains, this cave seems to be inhabited, and there are traces of burning torches nearby, we don't dare to startle the snakes, so we will come back to tell you about it first, what should we do when we see it?"

Changyin finished this passage in one breath, and then kept panting, running all the way, she didn't rest her breath, and as soon as she relaxed at this moment, she felt out of breath.

"Don't worry, you send someone to guard the cave, remember not to be discovered, and wait until An Zhe comes back, I will discuss with him before making plans."

Yan Wuling was not in a hurry, since the cave was inhabited, and according to the traces, it was not a matter of one or two days, which meant that he would not leave in a short time.

Anyway, An Zhe will be back soon, and after discussing with him, they are deciding what to do, and the most important thing for her now is to develop an antidote.

As long as an antidote can be developed, even if those people poison the people in the treasure village again, they will have an emergency plan and no longer need to be caught off guard.

"Okay, then I'll arrange for people to guard the cave first, and if you need any medicinal herbs, just ask, I'll find them for you."

Changyin didn't have to think about it to know that Yan Wuling must be going to develop an antidote, otherwise she wouldn't have stayed in the room for so many days in a row.

Yan Wuling nodded slightly, in order to develop an antidote, she did need a lot of medicinal materials, so she didn't be polite to Changyin.

After telling Changyin about some of the medicinal herbs she needed most now, she went into her room again to retreat.

The spirit beast had heard of this toxin, and said that it could alleviate the symptoms by taking it with several medicinal materials, such as snow ginseng, wax pills, snake gall bladder, forgetful dust grass, and cistanche, but for a while, they couldn't think of an antidote to a complete cure.

Yan Wuling reported the names of these medicinal materials to Changyin, "These medicinal materials can be mixed together to temporarily relieve the symptoms, do you know where these medicinal materials are found around here?" ”

She didn't know much about the topography of the area, so she didn't know where to find them, so she could only ask Changyin.

Changyin hadn't heard of the names of these medicinal materials, so he invited a nearby doctor and asked the doctor if he knew where these medicinal materials were.

The doctor was stunned, obviously not understanding why they needed these medicinal materials, and after Yan Wuling explained to the doctor, the doctor said with a clear face.

"These herbs are found deep in the mountains, but they all grow on cliffs and are not easy to pick."

He said with a final sigh, many people had lost their lives in the mountains in search of these medicinal herbs before, so no one dared to look for these medicinal herbs anymore.

"It's okay, I'll help you pick these medicinal materials, and you can just refine the antidote with peace of mind."

Changyin took this matter without thinking about it, Yan Wuling didn't agree, in her opinion, this was what she should do, how could she let someone else go for her?

And the doctor just said that this journey is extremely dangerous, she doesn't want anything to happen to Changyin, she can do it alone.

"I'm much more familiar with these medicinal herbs than you, I'll go alone in this matter, don't worry, I'll protect myself."

After Yan Wuling said this, she packed her things and prepared to go to the mountains to look for these medicinal materials, her words have always left no room for people.

Changyin knew her temperament, so she could only sigh in her heart, and secretly sent some people to follow her to protect her.

Yan Wuling went to the deep mountains, and when he was just about to look for medicinal materials, he found a group of black-clothed people rushing out of the woods, and these black-clothed people were extremely similar to the black-clothed people before.

Before she could figure out the relationship, she saw the man in black rushing towards her, leaving her no chance to escape.

Yan Wuling regretted a little, she knew that she should bring some medicine with her when she went out, and she would not even have any room for resistance at this time.

She forced her composure, did not show the slightest fear, thinking in her mind how to escape, did not notice the appearance of a man in black behind her, and by the time she reacted, she had already been stabbed in the chest.