Here, Yuan Xi directly collected medicinal materials that were ripe for the year, after all, the medicinal materials she needed now were all older years, and it would take a lot of time and energy to cultivate them with special abilities.

It took less than a month to find all the medicinal materials, as long as it was more troublesome to find the corresponding year, she immediately returned to the laboratory after finding the medicinal materials, and there was still the final verification, as long as everything was met, she could start the alchemy.

When he got home, Yuanxi saw a middle-aged man next to the three children, and several children were asking questions around the man.

The man's appearance is very fierce, and he looks very difficult to get along with, but these children have grown up in the crowd, and they can distinguish the good and evil of people's hearts the most, so they are not afraid of men.

And the protection that Yuanxi set up at that time was also able to distinguish between good and evil, if it was a person with malicious intentions, it would be directly ejected for protection, and if it was attacked, it would rebound directly, so Yuanxi could rest assured that he would be outside for a long time.

"Sister Yuanxi!" Yi Hao first saw Yuanxi's return, hurriedly stood up and said hello loudly, the two little boys hurriedly surrounded him, and Xiaoyue also slowly paced over, obviously, Yuanxi has been missing for a month, which makes the three children a little worried.

Yuan Xi touched the three of them one by one, asked a few words briefly, nodded to the man in the courtyard, and went down to the laboratory as a greeting.

"Uncle, this is what I said about our Sister Yuanxi, she is amazing." Yi Hao is obviously a little fan of Yuanxi, and when he mentions Yuanxi, he is simply gushing.

"When my brother and Sister Yuanxi were in the desert country before, we met a group of people who said they were lost, but they were actually a group of fierce robbers!" Yihao talked about this, and Taikang was also excited.

"That's right! At that time, they pretended to be so miserable, how miserable they were, just like dying of thirst in the desert in the next second. My brother and I didn't see anything wrong at all, Sister Yuanxi didn't say anything on the surface, but behind the scenes, she told us to be careful not to show traces. Sure enough, a few days later, in the middle of the night, they showed their feet and wanted to kill people and steal goods. ”

"But before they could do anything wrong, they were already stunned by Sister Yuanxi's drugs."

"Yes, but we still can't figure out where Sister Yuanxi's drug came from, although the other party is harmless to humans and animals on the surface, he never touches the water and food we give."

"Speaking of which, this is also very suspicious, obviously dying of thirst, but never drink the water we give, and can hold on all the time."

"Shouldn't you rush up and grab the water as soon as you see it?" The more Taikang thought about it, the more wrong he felt.

"That's why Sister Yuanxi can see through each other at a glance, and the two of us haven't been able to see anything wrong." Yi Hao scratched his head and said with a smirk.

"You say they were stunned without touching you?" Uncle said thoughtfully.

"Did you smell anything strange at the time? Drugging through the air? ”

"Probably not, right?" Yihao and Taikang looked at each other and replied: "We didn't smell anything at the time, and it was very windy at night in the desert at that time, if it was a drug, it was probably blown away a long time ago, right?" ”

As a doctor, Uncle Pondering for Himself was thinking about what kind of method he could use to deal with the robbers he had been prepared for.