All three looked at Qin Ming.

Qin Ming continued, "This elixir has no other effect, but only one effect, and that is... to improve the quality of the spiritual root."

Improve the quality of spiritual roots?

"What is a spiritual root?" Qin Qing asked.

Qin Qing didn't know what a spiritual root was, but Qin Yuan understood it completely. He opened his eyes wide, looked at Qin Ming in shock, and asked, "You... you mean to improve the quality of a spiritual root?"

Qin Ming had already given him a kind of elixir, which can improve the spiritual root of a warrior to a middle-grade spiritual root, and now he took out another elixir, telling him that it can improve the quality of the spiritual root, obviously it is impossible to upgrade to a middle-grade spiritual root , then there is only one possibility...

Qin's mother was also very shocked. Although her cultivation base was not high, as Qin Yuan's wife, she still understood this bit of martial arts common sense.

"Yes, the quality of the spiritual root can be improved, and the highest level can be upgraded to a high-grade spiritual root." Qin Ming nodded for confirmation.

Hearing Qin Ming's confirmation, especially Qin Ming's words of high-grade spiritual root, Qin Yuan stood up and walked back and forth in the room.

He thought a lot, and being able to upgrade the spiritual root to the top rank meant that the warriors in the family, as long as their martial aptitude was not too bad, would have endless perfect pills, and the road to the Martial Emperor would be smooth.

This means that out of ten warriors, at least one can be the Martial Emperor, and there are so many warriors in the Qin family, when the time comes... the Martial Emperor will fly all over the sky?

"Will it be dangerous if the news leaks out?" Qin Yuan calmed down and said.

As a family, he is very wise, of course he knows that if this heaven-defying pill is leaked out, it will bring catastrophe to the Qin family.

"In the entire continent, I am not afraid of anything anymore!" Qin Ming cut his teeth and said, "This kind of elixir has actually been refined a long time ago, but there was no way to protect it at that time, so it was hidden."

He said this just to let his father not worry too much. If this pill leaked out, it would definitely bring him endless troubles.

"You..." Qin Yuan pointed at Qin Ming, speechless.

"Yes, I have been promoted to Martial Lord." Qin Ming nodded.

"Good! Good!" Qin Yuan laughed out loud, and finally laughed so hard that tears came out.

He knew what Wu Zun meant. During this time, he knew that Qin Ming was the suzerain and had an intelligence organization.

He has read a lot of intelligence, and has a basic understanding of the basic intelligence of the entire continent.

He knew that Wu Zun was already the strongest existence in the mainland, and could keep the Qin family alive for thousands of years.

"Brother, what are you talking about? Also, what exactly is a spiritual root?" Qin Qing opened her eyes wide and asked suspiciously.

"I tell you to read more books so you know how to play." Mother Qin scolded with a smile, "Spiritual roots are the foundation of a warrior's martial arts. A good spiritual root means that the martial arts path of a warrior is smooth. Insulate the Martial Emperor, the road to martial arts is full of hardships."

"So the spiritual root is so important, what about my spiritual root?" Qin Qing asked curiously.

"Your spiritual roots are about the same, medium-grade spiritual roots." Qin Ming smiled, "Spiritual roots are divided into no-spiritual roots, low-grade spiritual roots, middle-grade spiritual roots, high-grade spiritual roots and extreme-grade spiritual roots."

"Ah! My spiritual root is so poor." Qin Qing said dissatisfied when she heard that her spiritual root was only a middle-grade one.

Qin Ming smiled, pointed to the elixir in Qin Qing's hand and said, "That's why the elixir in your hand is very precious. It can enhance your spiritual root and make your spiritual root into a top-grade spiritual root."

My younger sister used to be a low-grade spirit root, but she became a middle-grade spirit root after eating the Spring Wind Huayu Pill.