Xu Jinhuan listened attentively and motioned Xie Guangbai to describe it in detail.

Xie Guangbai immediately explained: "This pill not only strengthens my hands and nose, but also makes my eyes clearer, so I can see better.

At the same time, I don’t know if it was because the legendary Ren and Du meridians were opened up, I just randomly thought of a difficult disease in a medical book, and I actually had more treatment prescriptions in my mind.

It’s even more powerful than the immortal initiation in the storybooks!”

After listening to this, Xu Jinhuan nodded and said, as long as the effect is good, it's fine.

I just don't know if Xie Guangbai, who has been blessed with so many skills, can now analyze the medicinal materials used to make this pill.

Thinking of this, Xu Jinhuan took out the last Loyalty Pill and handed it over with a smile, "Try again and see if you can analyze the recipe of this pill."

Xie Guangbai took it respectfully and sniffed it again. After a while, he shook his head regretfully.

"Master, this divine stuff is indeed not something that mortals like us can easily comprehend. There is not a single ingredient that I can taste out."

Xu Jinhuan nodded in understanding. She had already prepared for failure, so she smiled and said, "It's okay. Your medical skills are not stagnant. Sooner or later, we will figure out what is in this pill."

Xie Guangbai was somewhat moved by what he said. He said seriously, "Guangbai has no regrets in his life now that he can recognize you as his master."

Xu Jinhuan patted Xie Guangbai's shoulder helplessly and said, "Well, you should first adapt to your improved medical skills. I have something else to do, so I'll leave first."

After saying that, Xu Jinhuan took the loyalty pill and left quickly. She thought to herself, how come he, who studied medicine, speaks so sarcastically.

Xie Guangbai looked at Xu Jinhuan's back and bowed respectfully again, his face full of gratitude.

Because his family is a family of traditional Chinese medicine, Xie Guangbai knows very well that if it were not for the gift from his master, he would never be able to reach his current level of medical skills in his lifetime.

In this life, Xie Guangbai will fight for his master!

Xu Jinhuan had no idea what was going on in her subordinate's mind. At this time, she had already come to the side of another technical talent, Xia Zhiying.

"Zhiying, do you want to take your research and development technology to a higher level and develop more and better things?"

Although Xia Zhiying was puzzled as to why her master would ask her a question that had only one answer, she still answered honestly what was in her mind.

"Master, of course I have thought about it, but it is not easy to reach that level. Maybe I can only achieve my wish when I am in my seventies or eighties."

After saying this, Xia Zhiying sighed helplessly, hoping that she could create more things that benefit the country and the people during her lifetime.

Xu Jinhuan patted her shoulder and said mysteriously: "If I tell you that I can upgrade your skills right now, would you like to try it?"

Xia Zhiying's face was filled with surprise when she heard this. She asked in disbelief, "Master, is there really such a thing in the world?"

Without waiting for Xu Jinhuan to answer, she muttered to herself, "No, my master is the reincarnation of a god, so it's not surprising that she can take out the treasures of gods."

After saying that, Xia Zhiying said with sparkling eyes: "Master, I want to try, even if it means exchanging my life for yours, I am willing to do it."

Xu Jinhuan felt helpless. What's wrong with you ancient people? You are willing to exchange your lifespans with others for no reason. Aren't you afraid that something might happen?

Although he complained in his heart, Xu Jinhuan still took out the loyalty pill he had prepared long ago.

She said to Xia Zhiying seriously, "This pill is called the Loyalty Pill. As long as you take it, you will always be loyal to me.

At the same time, your most potential ability will also be upgraded. And, as long as my power continues to increase, your ability will also continue to upgrade. "

Xia Zhiying's eyes lit up after hearing this. What? What? It can be upgraded continuously. Is there such a good thing in the world?

She had already made up her mind to follow Xu Jinhuan, so she didn't care about the main effect of the pill at all and focused on improving her abilities.

"Master, I want to eat!" Xia Zhiying said excitedly.

Xu Jinhuan smiled and handed over the loyalty pill, "Here you go."

Xia Zhiying carefully took the small pill, then put it into her mouth with a solemn look, and swallowed it with a "gulp".

At Xu Jinhuan's suggestion, Xia Zhiying found a shady place to sit down. The moment she sat down, she felt something entered her mind.

The first word that appeared was "loyalty", but soon after those two words entered her mind, they disappeared.

Then, a giant appeared in front of Xia Zhiying. Xia Zhiying found that she seemed to be standing on the giant's table, watching the giant's fingers working quickly.

Xia Zhiying felt a little strange at first, but later she was fascinated by the scene. If the giant had not suddenly disappeared, she would have been immersed in it forever.

"Awake?" Xu Jinhuan asked with a smile.

Xia Zhiying looked at Xu Jinhuan blankly. It took her a long time to come back to her senses.

She suddenly grabbed Xu Jinhuan's hand and said excitedly: "Master, I, I know how to make edible ice cream, and I can also make a two-wheeled carriage, and, and..."

Xu Jinhuan patted Xia Zhiying's hand in a soothing manner, and said with a gentle smile: "It's okay, just talk slowly, since the knowledge has already entered your head, it won't disappear suddenly, don't worry."

Xia Zhiying nodded vigorously, her eyes a little red, and she slowly suppressed her excitement.

"Master, I saw many, many giants. They are all very powerful. Not only can they make all kinds of powerful weapons, but they can also make all kinds of small things that make life easier."

Having said this, Xia Zhiying paused, and she looked at Xu Jinhuan with shining eyes.

"Once we are settled, I can use the skills I have learned to make money and contribute to your career, my master."

Xu Jinhuan smiled helplessly after hearing this, "Don't worry about this, your master has everything except money.

However, when you reach the north, your burden will indeed be heavy, as you will need to make a large amount of gunpowder."

Xia Zhiying immediately stopped smiling when she heard that and nodded seriously.

"Of course, my Lord. I have seen many ways to improve gunpowder from those giants. I will try more and I will surely find a more powerful one.

We should try to scare the enemy into submission as soon as we take it out, so that we can win without fighting!"

After saying that, Xia Zhiying waved her fist, with a look of fighting spirit on her face.

Xu Jinhuan saw this and shook his head in amusement, "Okay, then I'll wait for your gunpowder that can scare people to death."

After talking to Xia Zhiying, Xu Jinhuan returned to the house and continued to try to integrate other powers of faith.

In a blink of an eye, it was night.

"The temperature is dropping so fast."