Wan Dong knew what his subordinates were thinking. With what had happened to his son, he could no longer suppress the emotions in his heart and directly sent a challenge to Wang Shengyi.

"From today onwards, our two families will no longer be as one. Three days later, we will see each other in the martial arena. Whoever wins will continue to live in the Central Plains. The losers will obediently disappear from here."

When Wang Shengyi saw the letter of challenge, he felt that it didn't belong to him at all. He looked at the contents of the letter dumbly. He couldn't imagine why his good brotherhood would become like this.

"What happened after that? Could it be that they really went to participate in the competition?"

Originally, Shi Lei came over this time to ask Master what he wanted to do with the Miao Boundary, but he didn't expect that the first thing he would do after meeting Master was to listen to the story of the traditional Chinese medicine and Miao Boundary.

But there was really some deeper meaning to this, Shi Lei could not wait to know what happened afterwards.

"Later?"

Peng Quantong smiled slightly.

"Traditional Chinese medicine is a technique to save lives, how would it fight? The purpose of Wan Dong Fang's actions is to tell Wang Shengyi that Chinese medicine must submit to him."

"However, Senior Wang is not a simple-minded person. After figuring out the whole story, he did not respond to the contents of the challenge letter, and instead joined many Daoists to bring along the Gu dispelling pellets that they developed. He took advantage of the dead of night to deal with many people from Miao Boundary."

Those who had done evil behind Wan Wei were immediately dealt with, while the rest who wanted to lead the group destroyed their life's Gu Worm. The rest rushed back to the place where their Miao Boundary came from, which was at the border of Guizhou and Yunnan.

From that time onwards, the traditional Chinese medicine and Miao Boundary began to divide, and thus became like this.

"Actually, Miao Boundary have always existed, but over the years, due to the incident at that time, my strength decreased greatly, so I didn't think much of it. You are now a Medical Sage, what, you want to care about this matter?"

Peng Quantong said while grinning.

"Sigh, I don't know either, but I can't possibly let those people from the Jiangling lose a lot of lives because of those two from the Miao Boundary, right? How about this, when I practice medicine in the future, my heart will always feel very guilty."

Shi Lei said in frustration.

"Don't worry, I know this Medical Sage of yours has a Sacred Heart. If you want to remove the Gu and kill those Gu Worm, you must find some medicinal herbs."

"What herb?"

This was the issue that Shi Lei was most concerned about and the biggest reason for him to come to Yu City.

"Taomou Herba, this is a very rare herb, and it's above Red Cliff Mountain. If you can pick one, it would be sufficient for your situation."

Peng Quantong said with a smile.

Although in terms of medical skills, the current Peng Quantong could not compare to the young Shi Lei, but in terms of experience, he could still crush him.

After receiving Peng Quantong's guidance, Shi Lei coincidentally saw that the weather outside was gradually improving, and prepared to take advantage of the rain to search.

"Come back!"

Peng Quantong called out to Shi Lei who was walking outside, and said helplessly: "You don't even know what he looks like, even if you saw him, you wouldn't recognize him."

Only now did Shi Lei realize his foolishness. Peng Quantong took out a picture book from his bag, which looked very old, even the edges were a little worn out.

"What is this?"

"Hundred Herb Record."

Peng Quantong said in a neither light nor itchy tone of voice, and then he flipped through the book, finally finding the page where the Taomou Herba was.

"Well, that's it. Remember, there must be some strange beasts or bugs around this herb. Even if you see them, you can't be careless. If those bugs really touch you, it'll be enough for you."

Peng Quantong repeatedly reminded his so that he could take note of this point.

"Alright, I got it. With my level, do you think I'll get injured?"

Shi Lei laughed, then suddenly turned his head to look at Peng Quantong and said: "Master, this book, can you teach me?"

Anyone could tell that this worn-out《 Hundred Herbs Record》 was definitely a treasure and Shi Lei definitely wanted it.

"Go, go, go! You want this too? You'll really die from beauty!"

Peng Quantong glanced at Shi Lei and waved his hand.

After exiting the tent, the sky outside had already become very dark. Shi Lei turned on his flashlight and walked towards the summit of the mountain.

His master said that this kind of herb could only appear at the top of a mountain, although Peng Quantong did not want to risk it on such a night.

It was just that there was not much time left. Shi Lei knew that if he did not hurry up to take action, Xiu Er and the others might really do something.

Right now, he could only make full use of every second.

The road after the rain was not easy to walk on, especially on the way up the mountain. It was completely muddy and Shi Lei walked slowly, step by step, with great difficulty.

"When will it be the end?"

Shi Lei was in a miserable state and he didn't even know if he could find any Taomou Herba s tonight. Thinking about his impulsive actions just now, Shi Lei was actually regretting it a little.

At night, a light drizzle began to fall from the sky in Jiangling City. It seemed that it had been a long time since it had rained in this place.

He had already been staying in the hotel for several days. At the start, Shi Lei had even come back to visit him at night to talk a bit with him, but it had been a day already, and he still did not see any trace of Shi Lei.

Sometimes, people get old because they are afraid of being alone. Xu Tai thought, if he really died, then everything would be over. Unfortunately, this Medical Sage saved him, but now he had disappeared.

The more he thought about it, the more lonely he felt. In the end, Xu Tai decided to go out and walk by himself.

Xu Tai, who had experienced from peak to bottom, had a completely different frame of mind now.

Just as Xu Tai, who was about to leave the hotel with his umbrella, opened the door, two familiar people suddenly appeared in front of him.

"You, why are all of you here?"

Xu Tai said in shock, and his heart instantly became anxious.

"We were still thinking about how to get you to open the door, but we didn't expect you to open the door so easily."

Xiu Er laughed and said: "Since the door has already been opened, then come with us. You don't want us to use forced methods on you right?"

Seeing the smile on Xiu Er's face, Xu Tai suddenly felt that his decision just now was the most wrong decision in his life.