"Well, we're missing the most crucial ingredient, the one that neutralizes the effect."

"Yes, Master, which one do you think is suitable?"

Shen Yun couldn't help but ask questions. She thought of various solutions and various alternative herbs, but she just had no clue.

"I think the most appropriate thing is what you see right now."

Wen Xunqing stroked his beard, feeling deeply moved. His little apprentice was incredibly talented and also quite lucky. He hadn't even known of a recipe like this, and hadn't expected his apprentice to figure it out. Now all he needed was experience.

Her accumulated knowledge already surpassed that of his master, and there would soon be nothing left for her to teach. She would have to walk the path ahead on her own, forging her own path; he could only support her from behind. An eagle always needs to let go, to soar freely in the sky.

"Master... I'll be back soon."

Shen Yun, who had been spinning in excitement, suddenly jumped up and quickly hugged the herbs in her arms. She needed to go back and study it carefully, and then inform her master when she was sure it was effective.

"knew……"

Hearing the sound of his apprentice slipping away, Wen Xunqing couldn't help but laugh. Idiot... However, this kind of obsession with traditional Chinese medicine is what Wen Xunqing wants to see most.

Traditional Chinese Medicine is on the verge of extinction, and I wonder if it will still exist in a few years. Hesitantly, I gazed into the distance, feeling a heavy heart. I wondered if many of my old friends were still hanging on. Hiding alone in the countryside, I had no ability to help them. Guilt and shame suddenly washed over me.

"Grandpa..." Wen Maidong looked at his grandfather worriedly.

"Don't worry! Grandpa won't be defeated that easily."

Wen Xunqing waved his hand. Now that their lives were improving, he wouldn't be defeated. It was the darkness before dawn, but there would always be a day when light would arrive. He looked forward to seeing that day arrive. He firmly believed that day wouldn't be too far away. He could wait, and so could his old friends.

"No... not even close."

"Something went wrong?"

"The herbs are all correct, and the steps are the same..."

Shen Yun entered the laboratory and began frantic experiments and practice, patching up the problems he had encountered bit by bit.

"Just a little bit more."

Looking at the test tube in his hand, then at the equipment operating nearby, Shen Yun paused everything he was doing, closed his eyes, and recalled every step in his mind. Experiment, overturn, start over... The repetitive process was extremely boring, but Shen Yun's face was full of seriousness.

The system couldn't help but look at Shen Yun with admiration. It hadn't expected its host to be so determined and serious. After all, failing a thousand times would have crushed anyone, but Shen Yun remained incredibly composed. He carefully reflected on every step he took and every plan he made.

"Would you like to take a break? You've already been doing experiments for eight hours today."

"No... I only have one last step left."

Shen Yun waved her hand. She was just one last idea away. After working so hard for so long, she didn't want to rest for a moment. She just wanted to get it done, to prove that she could do it.

"But...your body and mind won't be able to handle it."

The system stopped Shen Yun. Now was not the time to be stubborn. It would come out sooner or later. She couldn't joke with her body, nor could she take advantage of her youth and not cherish it.

"I know, don't worry! I won't try to be stubborn. Give me the last two hours. After two hours, I won't continue the experiment."

"Oh well!"

The system frowned, calculated Shen Yun's physical ability, and then evaluated it to make sure it was possible before finally nodding in agreement with Shen Yun's statement of the last two hours.

…

In the laboratory, Chen Yun was rapidly analyzing the medicine in the test tube. The green liquid took on an addictive color, changing color and solidifying bit by bit with the heat of the flame...

Little by little, until the final explosion. If there was no success, he would start over again… Once, twice, three times, countless failures, but he never gave up, never compromised, and never gave up. Chen Yun kept insisting, insisting, the final insistence. Melting, combining, solidifying, becoming a paste…

The laboratory was in a mess, and one could feel the difficulty just by looking at it.

"Bang……"

At the last beep, Shen Yun's eyes lit up. Success? Glancing at the solidified gelatinous liquid in the test tube, Shen Yun excitedly took it to the other side for the initial test.

Looking at the successful result in her hand, Shen Yun's spirit suddenly relaxed. Success! She succeeded! Excitement, joy, and fatigue all surged up at once, a variety of emotions intertwined. She succeeded! She did it, she did what the ancients hadn't done, and the system had to admit that she had done it.

"I never thought..."

The system figure looked at Chen Yun with a complex expression, a look of shock still etched in his eyes. Yes, for the first time, the first time, Chen Yun had successfully copied and manufactured the pill. From now on... she had truly made a killing. She believed that no matter what pills the system needed in the future, it would be no problem for Chen Yun.

One question was solved, so could the questions surrounding it not be solved? It was unlikely, and Shen Yun had to admire it.

"Hehe...how's it going?"

Shen Yun stood before the system, smug and triumphant like a victorious rooster. She had done it, she had succeeded. Those who failed were simply too unmotivated to apply themselves to these things, unable to persevere. She was different; she had both interest and confidence, and so she had succeeded.

"Awesome... Awesome... I admire you so much..." The system congratulated Chen Yun and couldn't help but record this uniqueness in private.

"Ha ha……"

After leaving the system space, one could still hear Shen Yun's triumphant laughter, and the system couldn't help but curl its lips.

"Register the recipe, and make the pills tomorrow for Master to try. Unfortunately, we can't go too far right now, or we'll get into trouble."

As he muttered to himself, he calculated the herbs and tools he would need. One by one, Shen Yun tossed and turned for another hour before finally lying down on his bed, content. It was late at night, and it was time for bed. With a major worry resolved, Shen Yun settled into a peaceful sleep. His dreams were filled with laughter and warmth.

The moonlight outside the window shone onto the bed, casting a hazy glow on the figure lying there. Bit by bit, as if absorbing the essence of the moonlight, the moonlight was absorbed by the figure, and the glow on the figure gradually faded...