After discovering such a Xuanjing Mine in the Ziyang World, coupled with learning some basic refining techniques from that notebook earlier, Tong Chen couldn't help but try to refine something himself, and he immediately took out a piece of Xuanjing Stone from the Ziyang World, and after pondering at the Xuanjing Stone for a while, he already had an idea in his heart.

A few minutes later, I saw Tong Chen standing in the center of the room, staring at the Xuanjing Stone he held in his left hand, and at the same time, a flame with purple light burst out of the palm of his right hand, which was the Ziyang True Fire that he had absorbed in his body before, and at the moment when the Ziyang True Fire appeared, his left hand moved upwards slightly, and in the next second, the Xuanjing Stone broke away from his palm and flew directly above the purple fire.

With the sound of "swish", Tong Chen's right hand quickly played out the Dao Technique, every time he played a few tricks on the Xuanjing Stone, the Xuanjing Stone would shrink at a speed visible to the naked eye, about half an hour later, the Xuanjing Stone looked like it had doubled compared to the beginning, and glanced at the Xuanjing Stone that was sacrificed in mid-air, Tong Chen continued to urge the aura in his body, and then played another set of refining techniques.

Different from the set of techniques that he had just played to assist in refining artifacts by urging his own aura, the set of techniques that Tong Chen played at this moment was a set of recipes for shaping the model of artifacts, and it was also a set of refining techniques that could only be triggered based on the refiner's own aura.

If it was an ordinary fire refining weapon, whether it was quenching or shaping, the time it would take to make this process probably not too short, but because Tong Chen was using Ziyang True Fire, in just two hours, a three-foot-long sword embryo was formed in his hands.

This is not over, retracting the Ziyang True Fire, Tong Chen flipped his right hand, held the sword embryo in his hand, and at the same time his abdomen sank slightly, and then opened his mouth and spit out a breath of clear air towards the sword embryo, but this breath of clear qi was transformed by the aura in his body, and it was only at this time that this refining weapon was truly over.

Looking at the cyan short sword in front of him, Tong Chen couldn't help but feel a strong sense of accomplishment in his heart, his heart moved, he raised his feet and walked out of the room to the courtyard, raised his eyes slightly, and saw a bucket-thick tree standing ten meters away in front of him, Tong Chen's right hand holding the short sword suddenly waved towards it, and a silver light broke out of the air, and the next second, only to hear a "click" sound, the big tree in front of him was divided into two from the middle.

Seeing this scene, a flash of surprise flashed in Tong Chen's eyes, and then a smile appeared on his face: "This kind of sword should at least be regarded as a medium-grade treasure weapon!"

No wonder Tong Chen is so happy, although this sword is made of good material Xuanjing stone, but after all, it is his first attempt at refining, and he didn't think that he could refine a good weapon, but he didn't expect this sword to be so sharp, cutting off a big tree from a distance of ten meters effortlessly, if it can give this sword an attribute, Tong Chen believes that this sword can definitely enter the ranks of magic weapons.

After taking a good look at the short sword, suddenly someone came to report to Tong Chen, saying that Tong Ying wanted to see him, and after Tong Chen followed the next person to see Tong Marting, he learned that Tong Ying not only planned to let him escort the caravan for the family alone, but also planned to ask Tong Ji to accompany him, because there were still two days before the caravan was about to leave, so Tong Ying specially called him and Tong Ji to ask him.

To tell the truth, Tong Chen was reluctant to take on this errand, but because Zhao Lan had already agreed, he had to agree, and now he knew that Tong Ji would also escort the caravan with him, and he was even more resistant to this errand in his heart, with his understanding of Tong Ji, this guy is not only a full second ancestor, but also definitely half a gentleman, usually pampered by his mother, Mrs. Wei, can not bear a little hardship, how can he follow the caravan to run around for days?

If he had seen Tong Chen before, Tong Ji would inevitably bully Tong Chen again, but after experiencing the previous incident of being abused and beaten by Tong Chen, Tong Ji already had a trace of fear for Tong Chen, Tong Chen only felt that he didn't want to work with Tong Ji, a fierce and introverted guy, but he didn't know that Tong Ji was afraid of him in his heart, and he didn't want to escort the caravan for the family with him.

However, no matter how unwilling the two of them were in their hearts, this matter had already been decided, and they had no room to refute, so they could only wait for the time to come, and then set off with the caravan together.

......

Two days later, the sky was slightly bright, and the Tong family caravan had already left Yuquan City and headed for a place called Nanxi around Yuquan.

Nanxi is not a city, but a place similar to a large market town, around Yuquan, there are at least a dozen such places, because in the northern part of the mainland, the distribution of cities is relatively scattered, many families are in the periphery of the city circle, that is, it is far away from the city, and it is extremely inconvenient to buy things at ordinary times, so gradually, in the places where the population distribution is more concentrated, some market towns like "Nanxi" have been formed, which are dedicated to selling goods to the population near this area.

If the immortal cultivation family also has a hierarchy, then among all the immortal cultivation families, the immortal cultivation family like the Tong family should be regarded as the lowest-level immortal cultivation family.

However, no matter whether a Xiuxian family is big or small, if this Xiuxian family wants to make great progress, then it must have the support of money and resources, the so-called big family has the way of accumulating wealth from the big family, and the small family has the way of making money from the small family.

From the perspective of the general Xiuxian family, the money earned by relying on caravans to trade between several market towns like the Tong family is naturally not worth mentioning, but for the current Tong family, this money is very necessary and indispensable, and it is precisely because of this that Tong Ying attaches so much importance to the safety of the caravan, and every time the caravan travels, he sends his son who has Xiuwei to escort him personally, so as not to encounter accidents.

The previous time Tong Yan was seriously injured in the process of escorting the caravan, which could not stop the Tong family caravan from going back and forth to several surrounding market towns, but just in case, Tong Yan still sent two cultivators to escort the family caravan, these two cultivators were naturally Tong Chen and Tong Ji, and at this moment, the two were following the escort convoy of the Tong family caravan.

The first time he went out from home, Tong Ji did not see how difficult the escort task was to complete, but felt that this was a good opportunity to go out to play, in fact, her mother Mrs. Wei also instructed him before leaving, so that he should not take this outing as a task, just relax and play along the way, in order to show his chic and extraordinary in the process of playing, the day before leaving, Tong Ji also deliberately spent a lot of money to buy a horse from someone, at this moment, he was riding on the white horse, walking at the front of the team。