"Is this stone yours?" Xu Qingyun raised his head and looked at Chen Jingming.
Chen Jingming nodded: "Master Xu, if you like it, I can give it to you for free."
He could tell that Xu Qingyun seemed to be interested in this stone.
The rest of the people also looked surprised. The stone that Xu Qingyun was interested in was black and seemed to be no different from ordinary stones.
Xu Qingyun was not interested in any of his own rare antiques, so why did he choose such a stone?
Xu Qingyun was pleasantly surprised that he actually gained something.
This stone looks ordinary, but it is actually a rare weapon-making material called square inch stone.
This strange stone contains the power of space and is the most important material for refining storage instruments, such as storage rings.
It is enough to show how precious this square-inch stone is. It is also rare among weapon refining materials. Xu Qingyun did not expect to encounter it at this small trade fair.
However, Xu Qingyun's current strength is not enough to refine the storage magic weapon, but it is still possible to prepare the materials first.
"Master Xu, if you like this strange stone, I will give it to you directly." Chen Jinnian said with a smile.
When the rest of the family saw this scene, they all secretly resented it. They also wanted to establish friendship with Xu Qingyun, but unfortunately, Xu Qingyun didn't like what they had in their hands.
Xu Qingyun thought for a while and then said: "Okay, I will accept this strange stone as if I owe you a favor."
When Chen Jingnian heard this, an excited expression immediately appeared on his old face.
A favor from Xu Qingyun is so precious!
They had seen Xu Qingyun's powerful and god-like methods before, and one of his favors was much more precious than a strong person in the Heavenly Realm.
"Old Chen, you are so lucky!"
"Mr. Chen, you can take care of my Liu family in the future."
…
Many people began to compliment Chen Jingnian.
Chen Jinnian was laughing so hard that he could hardly close his mouth from ear to ear.
Xu Qingyun put away the square inch stone and prepared to leave.
Su Tianshan personally sent Xu Qingyun away.
Su Tianshan also arranged for a special driver to take Xu Qingyun home.
Back at his residence, Xu Qingyun took out the square-inch stone again and examined it carefully. The size of this square-inch stone could make several storage rings if used properly.
Unfortunately, Xu Qingyun's current level of strength is not enough to refine a storage ring.
If you want to refine a magic weapon such as a storage ring, you must have the lowest level of strength in the sky.
Xu Qingyun is only in the broken body state now, and there is still a long way to go.
We must seize the time to improve our strength, Xu Qingyun thought secretly in his heart.
Putting the square-inch stone into the storage ring, Xu Qingyun took out the spirit stone, sat cross-legged, and began to practice.
Two-thirds of the spiritual energy of heaven and earth in this spiritual stone has been used by Xu Qingyun. It won't take long for the spiritual energy of heaven and earth inside to be absorbed by Xu Qingyun.
By then, Xu Qingyun's cultivation speed will be greatly reduced again.
In this era, spiritual energy is scarce and the speed of cultivation is greatly reduced.
It would be great if I could find a spiritual vein, which could continuously enrich the spiritual energy of heaven and earth without worrying about slow cultivation speed.
It’s just that it’s hard to find spiritual stones, let alone spiritual veins.
Putting away his messy thoughts, Xu Qingyun began to turn to practice. He felt that he could hit the middle stage of the Broken Body Realm tonight.
A night of silence.
Practice overnight.
At dawn, as the spiritual energy of heaven and earth in the spirit stone was absorbed by Xu Qingyun, Xu Qingyun's level of strength also made a new breakthrough, reaching the middle stage of the broken body state.
Xu Qingyun opened his starry eyes and slowly exhaled a breath of turbid air.
Sure enough, there was a breakthrough.
His strength was further improved, but the spiritual energy of heaven and earth in the spirit stone was also consumed by him, turning it into an ordinary stone.
Without the spirit stone, Xu Qingyun's cultivation speed would be slower. This is not inevitable.
Xu Qingyun got up, washed up, and after breakfast, went to Yunhe Park to practice the "Nine Symbols Xuan Gong". While exercising to improve his strength, he also consolidated his newly achieved breakthroughs.
Xu Qingyun completed the movements of "Nine Elephants Xuan Gong" over and over again. Not long after practicing, a beautiful figure wearing white training clothes appeared. Who else could it be but Su Ling'er.
However, Su Ling'er did not disturb Xu Qingyun, she was minding her own practice.
This has almost become a tacit understanding between master and disciple.
Although Su Ling'er arrived late, she finished her practice earlier, so she silently watched Xu Qingyun practice from the side.
She didn't say hello to Xu Qingyun until Xu Qingyun finished practicing.
"Master, have you achieved another breakthrough in strength? I feel like you have become even more powerful! I can't see through you at all." Su Ling'er said.
"After practicing last night, my strength broke through to a small level." Xu Qingyun did not hide anything and said truthfully.
"Master is so awesome! I'm afraid I won't be able to catch up with you in this life, so I can only be second in the world." Su Ling'er said with a smile.
"You are still far away from being second in the world!" Xu Qingyun said with a smile.
Su Ling'er shouldn't think that she didn't take Xu Qingyun's words to attack her to heart at all.
"Master, I'm afraid you are about to become famous. The powerful methods you showed in front of many families in Yuncheng last night have already spread among the upper echelons of Yuncheng this morning."
"Many people know you, Master Xu!" Su Ling'er said with a chuckle.
"Master Xu." Xu Qingyun smiled and shook his head, "I would rather they call me Doctor Xu."
Su Ling'er smiled slightly, she knew what her master was thinking.
"Master, let me take you to the Huichun Hall. I just happened to drive out."
Xu Qingyun nodded.
The two left Yunhe Park together, and Su Ling'er drove Xu Qingyun to Huichun Hall.
For the rest of the day, Xu Qingyun spent time in Huichun Hall, treating illnesses and saving lives, and gained the power of medicine.
However, at noon, he received a call from Bai Bingyun himself, asking if he was free tomorrow and hoping that he could come to the school to give lectures to the students.
It has been several days since the last time Xu Qingyun went to Yuncheng Medical University to give lectures.
Moreover, Xu Qingyun has promised Bai Bingyun to become a specially appointed teacher in their school, and Xu Qingyun has received the appointment letter and other documents.
You can't really give a lecture only once. It just so happened that Xu Qingyun didn't have anything important to do tomorrow, so he agreed.
After agreeing on a time, Xu Qingyun hung up the phone.
the next day.
Xu Qingyun arrived at Huichun Hall early.
What Xu Qingyun didn't expect was that Bai Bingyun came earlier than him this time.
When Xu Qingyun came to Huichun Hall, he saw Bai Bingyun sitting on the chair where Wu Renyang usually read medical books.
In her hand, she held a medical book bought by Wu Renyang and flipped through it casually.
Today, Bai Bingyun is wearing a black and white dress with lace cutouts, and a small black women's suit on her upper body. Her slender legs are covered with thin and attractive black silk, and she wears red high heels.
Looks extremely sexy and charming.
Wu Renyang was pretending to be cleaning at the side, his eyes secretly glancing at the beautiful Bai Bingyun from time to time.
The table in front of the medicine cabinet was wiped by him over and over again.
"Bingyun, why did you come so early today?" Xu Qingyun said with a smile.