After Yu Sanjin and the three of them left, Ning Yuansheng hurriedly lifted the prohibition on Ning Qiang's body, and the two of them left the Treasure Pavilion like lost dogs.

Fan Gang, on the other hand, dispersed everyone, grabbed Shi Cangshan and asked, "Brother Shi, we have been friends for many years, can you tell me who that girl is?"

Shi Cangshan said secretly: "Brother Fan, don't ask about this! Believe me, it's not good for you to know!"

Fan Gang is also an old fox who has been cultivating for many years, so naturally he will not stop there, since he can't ask the truth from Shi Cangshan's mouth, he didn't delve into it, but he was secretly thinking in his heart.

He said to himself in his heart: That girl made Ning Yuansheng disgraced and disgraced, and the origin is definitely not simple. You Shi Cangshan got the benefit of yourself, but you didn't let me follow the light, is it really that I Fan Gang is a fool?

After sending Shi Cangshan away, Fan Gang already had a plan in his heart, since Shi Cangshan refused to say, I started with the two people around the girl, and I could definitely find some clues.

However, he said that after leaving the Treasure Pavilion, the weather was not early, and the auction was still held in three days, so he wanted to find an inn to settle down.

Along the way, the three of them had a tacit understanding. Yuan Qing and Yu Sanjin did not ask Ning Zijin's identity, and Yu Sanjin and Ning Zijin did not ask Yuan Qing's cultivation. Of course, Yu Sanjin knew early on that Yuan Qing had hidden his cultivation.

Soon, the three of them found an inn. This inn is called Yixin Building, located not far from the Treasure Pavilion, the environment is elegant, the decoration is unique, and the three people like it.

After a few days of tiring travel, it is inevitable that I want to take care of myself and recuperate by the way when I arrive in such a comfortable environment.

So, the three of them each asked for an upper room and hid in the room early.

Hou Ye went with Ning Zijin, Yu Sanjin entered the guest room, bathed with water control, changed into a set of plain clothes, and lay on the soft fox fur bed, pondering.

He thought of the 100,000 low-grade spirit beads he owed, and suddenly became a little irritable.

Lingzhu, Lingzhu, I worked so hard to make money with three catties, and I was also a little rich in the Shenmen Sect, but how could I go to Beiling City, just eat a casual meal, not only became a poor egg, but also owed a lot of debt.

But then again, this time he came to Beiling City, which really opened his eyes and gained a lot of knowledge, at least let him know how poor he was.

If nothing else, let's just say that the price of all kinds of things seen in the Treasure Pavilion is often tens of thousands of lower grade spirit beads, and this is still a mid-level thing. Thinking of the pitiful five thousand spirit beads in his storage bag, how can he be embarrassed?

No, you have to make money to pay off your debts!" Yu Sanjin jumped up from the bed and suddenly escaped into the world of Qiankun.

He took out the Mysterious Dan Furnace, because he didn't know the name of the Mysterious Dan Furnace, he took it upon himself to name it, called the Dragon Turtle Furnace.

Before leaving, he observed Ying Feitai alchemy in the Falling Dust Valley, and asked many questions about alchemy, and learned that when the Dan Master used true fire to refine the pill, if there was a meteorite to assist, the effect would be better than the pulse fire, and it would not cause the drawbacks of excessive loss of true qi.

For this reason, Yu Sanjin insisted on asking for a bunch of meteorites of not low grade from the old man, the purpose was to use the real fire to refine the pill when he went out.

He took out the flint, set up the dragon turtle furnace, ran the true qi, and using the fire control technique, a true fire gushed out from his fingertips, igniting the meteorite under the furnace.

Sure enough, after the flint was ignited, it fused with the real fire, and it became hot in an instant, and he only needed to use the fire control technique to control the fire, and the output of the real fire was also maintained in a state of fine water and long flow, which was completely effortless.

Sure enough, the ginger is still old and spicy! Yu Sanjin was amazed by this kind of fire control technique.

Just imagine, if a mid-stage Lingyun Dan master like him could last if he only relied on burning True Qi to maintain alchemy, but with this meteorite, he could basically refine as long as he wanted, and it was simply a necessary companion for home travel!

Yu Sanjin opened the furnace this time, not for alchemy, but for refining the source.

He took out the five thousand spirit beads in the storage bag, wrapped ten of them in the Dan heart, and brought them into the Dragon Turtle Furnace. Soon, those ten spirit beads turned into spiritual liquid.

Yu Sanjin beat down a Dan Jue, and the Dan Heart turned into a second form, and immediately began to be refined.

The quenched spiritual liquid is somewhat different from the refining of the essence of plants and trees, the volume has shrunk tenfold, and the color has also changed from white to pale yellow, revealing some crystal luster.

For this problem, Yu Sanjin figured out after a little consideration, it should be the impurities of the spirit bead, which is much more than the impurities of the spirit grass, so after quenching, the volume becomes so small.

After the previous practice and summary, Yu Sanjin has reached a certain level of proficiency in alchemy, and he dare not say that he is proficient, but at least he is very fluent.

After laying down the Dan Jue, the Dan Heart changed back to its first form, and the spiritual fluid began to solidify, proceeding to the forming stage.

After a while, a pale yellow spirit bead was wrapped in worry and flew out of the dragon turtle furnace, as if it was a medium-grade spirit bead.

Yu Sanjin played with it in his hand and found that the quality of this high-grade spirit bead was much better than that circulated in the market, more round and shiny.

Successfully refining the first medium-grade spirit bead, Yu Sanjin was still quite satisfied in his heart. But he calculated the time, and although the time to refine a medium-grade spirit bead was not long, it also took a pillar of incense.

The way of calculating time in the Cloud Continent is roughly the same as that of the Earth, and it is also divided into years, months, days, hours, etc., as follows:

There are 12 months in a year, 30 days in a month, 12 hours in a day, 12 quarters in an hour, two pillars of incense in one moment, five breaths in one pillar of incense, six snaps of fingers in one breath, and ten moments in one snap of fingers.

At this rate, even if you keep refining for twelve hours a day, you can only refine two hundred and eighty-eight medium-grade spirit beads, which requires sleeplessness, eating and drinking for four days and four nights, in order to refine a thousand medium-grade spirit beads?

Yu Sanjin thought about it a little, and couldn't help but worry in his heart.

He groaned for a while, slapped his thigh and shouted, "That's right! I can try to refine two at once! After the two are successful, try to refine three at a time, and see how many medium-grade spirit beads can be refined at a time!"

For the sake of now, he had to try this. Although doing so may cause Dan's heart to go crazy, as long as you are careful, the danger is still controllable.

Just do it, Yu Sanjin immediately began to try, and with a little more effort of a pillar of incense, he refined two medium-grade spirit beads at one time, but Danxin's consumption of divine consciousness increased almost negligibly.

This is strange! Yu Sanjin was very puzzled, he was refining the source in Yipinxuan before, and it was not so light!

He stopped his doubts and tried to refine three at once, but he succeeded easily, except for a slight increase in time, but the change in his divine consciousness was not great.

Although Yu Sanjin was puzzled, he couldn't help but be ecstatic in his heart, at the current rate, he could refine about eight hundred medium-grade spirit beads in a day, which was almost three times more than before.

And then he tried, four, five, six......

Until refining ten at a time, it was still easily completed, and the time spent reached two pillars of incense, that is, a quarter of an hour. However, the amount of divine consciousness consumed has not changed much compared to before.

This made Yu Sanjin puzzled, could it be that only the second refining source would cause Dan's heart to go crazy, and increasing the number of spiritual objects would have no effect at all?

Yu Sanjin suppressed the doubts in his heart, and was about to continue trying to increase the number of refining sources, but the five thousand low-grade spirit beads in his hand had been refined and turned into fifty pale yellow medium-grade spirit beads.

Yu Sanjin thought about it for a while, escaped out of the Qiankun world, and knocked directly on Ning Zijin's door.

It's not that he didn't think about looking for Yuan Qing, but he still owes someone a thousand medium-grade spirit beads, even if he takes the medium-grade spirit beads to replace the quality spirit beads, it will inevitably be a little embarrassing.

Ning Zijin opened the door and saw that it was Yu Sanjin, and said in an unkind tone: "Come knocking on my door at night, what's the matter?"

Yu Sanjin took out the fifty crystal clear medium-grade spirit beads, handed them to Ning Zijin and said, "I want to exchange five thousand low-grade spirit beads with you!"

Ning Zijin glanced at him with disdain: "You dead miser, knocking on my door just to exchange for a spirit bead?

Yu Sanjin didn't have the heart to argue with her, and urged: "Hurry up! I'll wait to use it!"

Ning Zijin muttered a few words impatiently, threw a storage bag to him, and slammed the door shut, not even bothering to take the fifty medium-grade spirit beads.

Yu Sanjin originally wanted to knock on the door again, but after thinking about it, he still forgot it. took the storage bag, returned to his room, and escaped directly into the world of Qiankun.