So, from this day on, Yun Lang began to assist Uncle Ge in refining the so-called elixir.

Every day, a steady stream of medicinal materials will be sent in, and the types are also strange, and even some of them are not recorded even in the book, and Uncle Ge needs to carefully identify them before telling Yun Lang what they are. Then he started refining again, Yun Lang didn't understand it at all, it looked like making a big pot of rice, not like alchemy.

Moreover, Yun Lang found that the people who transported the herbs had also changed, and the first few people had disappeared and were replaced by others. In just a few days, several groups of people were replaced.

Seeing this, Yun Lang finally knew that arresting those ordinary people was by no means just to give a hand to this Uncle Ge, terror also had other effects. But Yun Lang still didn't know anything about this.

He still followed Uncle Ge to refine the pill every day, and he became more and more proficient, and slowly, he had reached the point where as soon as Uncle Ge opened his mouth, he could immediately pick out what the other party said from the many medicinal materials.

Uncle Ge is also more and more satisfied with this, and his temper has almost stopped flare-up these days.

The so-called elixir refined, Yun Lang was only at the end, and saw Uncle Ge take out several gray-black thumb-sized pills from Dading. However, this is not at all like a so-called elixir, but like a traditional Chinese medicine for ordinary people.

However, Uncle Ge has a strict control over the pills, and Yun Lang has no way to secretly take a few away. Yun Lang was also extremely cautious, and did not move his mind, knowing that once he was exposed, he would definitely die.

After a month like this, Yun Lang only felt that those ordinary people had changed seven or eight batches, and the more he observed, the more he felt that it was not good, and he always felt that those people were afraid that something bad had happened.

On this day, Yun Lang and Uncle Ge were at the critical juncture of alchemy, someone came outside, and after Uncle Ge scolded and went out, he came back and threw the prepared pill to Yun Lang, "You follow him to send them medicine." ”

Yun Lang nodded silently, and then walked out, only to see a person waiting nervously there.

As soon as Yun Lang signaled, the man reacted and led the way in front.

Yun Lang lowered his head slightly, seemingly uninterested, but actually observed everything around him.

Along the way, except for twists and turns, I rarely saw people, and even if I did, I was in a hurry, as if I was doing something urgent.

Eventually, Yun Lang was taken to a relatively remote courtyard, which was surrounded by bamboo forests and seemed a little lonely.

As soon as he entered, Yun Lang heard a scream, Yun Lang was stunned, then recovered, and then continued to follow.

The man directly brought Yun Lang into this hall, and as soon as he came in, he saw that there was a huge cage inside, I don't know what materials were used to make it, but what really frightened Yun Lang was the scene in the cage, only to see dozens of people, staying in the cage in different ways, all with hideous faces, as if suffering from some unbearable pain.

And some people have a terrible reaction, either a rash or a purple bruise, or constant convulsions......

Yun Lang was a little dumbfounded, but he still forced himself to calm down, walked to a table next to him, and handed the bottle of pill to the few people sitting there.

Those people glanced at Yun Lang and gestured with their heads, Yun Lang knew that this was to let him leave, so he turned around and left directly.