Elder Dan Ge ordered the Dan attendants in the courtyard to take all kinds of medicines according to Lin Yu's request and place them in the hall in turn.

Lin Yu's gaze swept over the processed medicinal materials in front of him, and nodded slightly, the medicinal materials in this Dan Pavilion were not inferior to the best ones he had seen in the boutique hall before, and some of them were even surpassed.

The Medicine King Valley really has a deep foundation in medicinal materials, and he can casually come up with such a bunch of sky-high medicinal materials.

Lin Yu adjusted the Dan prescription according to what he wanted in his heart, and then poured all the medicinal materials into the Dan furnace at once.

Elder Dan Pavilion was taken aback: "You...... Why don't you mix the ingredients and then put them in the Dan furnace, it's just nonsense!"

"Mixing in advance will cause the medicinal properties of the herbs to clash with each other, and the best place is at the high temperature in the Dan furnace. ”

Lin Yu raised his hand and waved a strong wind straight towards the earth fire below the Dan furnace, and with a snort, the cluster of earth fire suddenly rose to a height of more than three feet, turning into three flames, twisting and circling around the Dan furnace, like three fire dragons playing with each other.

"Internal strength is urging fire!"

A hint of surprise appeared on the face of the Dan Pavilion elder, the method of using internal strength to control the size of the earth fire to refine the pill was also passed down among the Ding clan, but very few people could do it.

To do this, one must first achieve the cultivation of the Grandmaster Realm, and secondly, one needs to be extremely proficient in the control of the power of flames.

Although Elder Dan Pavilion was already a master of the Grandmaster Realm, he majored in the power of the earth system, so he couldn't do it as skillfully as Lin Yu manipulated the flames.

People who can meet the above conditions and at the same time are proficient in the way of alchemy are definitely rare in this world.

The Dan Pavilion Elder looked at Lin Yu with a gaze that became a little puzzled, and at this moment he began to believe a little, maybe Lin Yu could really refine the Purifying Pill within an hour!

In fact, what Lin Yu used to urge the earth fire was not internal strength but spiritual power, which was far stronger than internal strength in terms of sensitivity and strength, so even if he didn't major in flame power, the control of flames was enough to support him in alchemy.

The three fire dragons circled around the Dan Furnace and quickly burned the entire Dan Furnace to a dark red.

Seeing that the fire was stable, Lin Yu quickly put his hand into the fire and grabbed the Dan furnace, and turned the Dan furnace three times in a row with extremely fast movements, so that the medicinal materials inside were mixed evenly, and then let go and flicked a finger on the Dan furnace.

Wow——!

A crisp impact sounded, and Lin Yu used the momentum of this bomb to send a stream of spiritual energy into the Dan furnace, and all the medicinal materials in the Dan furnace were catalyzed and quickly fused into one.

This kind of step had to be repeated three times in the entire alchemy process, and it was a technique that Lin Yu had used in his previous life when he was alchemy in the immortal realm—three deductions and nine turns.

Because the internal medicinal materials cannot be seen through the Dan furnace, this technique requires extreme familiarity with the medicinal properties in order to operate at the right time, and if there is the slightest error in time, it will affect the final result of Cheng Dan.

Moreover, the spiritual power that Lin Yu sent into the Dan Furnace played the most crucial catalytic role, even if the Dan Pavilion Elder watched from the side, he still couldn't learn Lin Yu's technique.

The characteristic of the Three Buckles and Nine Turns Alchemy Method is that it forcibly fuses various medicinal materials into a pill in a very short period of time, and it is precisely because of this that Lin Yu dares to boast of refining the marrow cleansing pill within an hour.

After one buckle and three turns, Lin Yu stood firmly on the edge of the Dan furnace, using his spiritual power to control the three fire dragons to swim around the Dan furnace.

Fang Ni on the side looked bored and wanted to open his mouth to snort, but he was afraid of alarming Lin Yu, so he could only cover his mouth with his hand.

Surrounded by fire dragons, the color of the Dan furnace gradually turned from dark red to translucent red, and the air around it began to emit a sizzling sound.

Lin Yu's expression became serious, and he suddenly reached into the fire, turning three times again, and clasping it.

Wow——!

As the action was completed, Lin Yu waved his hands continuously, and once again drew out three fire dragons from the mouth of the earth fire well below, and danced with the previous three, all coiled on the Dan furnace!

At this moment, the Dan Pavilion Elder on the side already showed a look of shock in his eyes, six fire dragons, and it seemed that Lin Yu still had the strength to spare!

Sure enough, as the Dan Pavilion Elder expected, when the temperature of the Dan furnace rose by one order, Lin Yu once again turned the Dan furnace three times and buckled it, and then with a Yang hand, he pulled out three fire dragons from the ground fire wellmouth below.

Nine fire dragons roamed back and forth around the Dan Furnace, lifting the entire Dan Furnace to a height of more than one meter, just like a Nine Dragons Panzhu!

The extremely bright Dan furnace began to hum low, and it seemed that it could no longer withstand such high temperatures.

"Dan Furnace...... I can't hold it anymore!"

Elder Dan Pavilion couldn't help but speak, and sweat faintly appeared from the corners of his forehead.

Lin Yu was in good spirits at the moment, and his eyes were staring at the Dan Furnace in the Nine Fire Dragons.

The time has come, open the furnace and take Dan!

"Up!"

With a light drink, Lin Yu raised his hand and slapped it towards the Dan furnace, and with a muffled sound, the top cover of the Dan furnace flew straight up, and then a puff of white smoke steamed up from the mouth of the furnace.

A roaring sound sounded, and nine jet-black pills rushed out of the pill furnace with this puff of white smoke, and Lin Yu waved one hand and turned into a phantom, grabbing all the nine pills into his palm.

Then, with a wave of his hand, he withdrew the nine fire dragons, and the Dan furnace fell back to the mouth of the earth fire well with a bang, emitting bursts of green smoke.

The top cover of the Dan furnace that had been knocked away before fell from above at this time, and snapped back to the mouth of the Dan furnace, and the position was not bad at all.

Lin Yu turned his head to look at the stunned Dan Pavilion Elder, opened his right hand, and in his palm were nine jet-black and translucent black pills.

"Nine marrow cleansing pills, all of them become pills. ”

The muscles of the Dan Pavilion Elder's face twitched non-stop, and after seeing Lin Yu's series of operations, he already understood that there was a huge gap between himself and the other party in terms of alchemy attainments, which was directly comparable to heaven and earth.

But before confirming that this was indeed the Purifying Pill, he still didn't give up.

"Bring me the elixir!"

Lin Yuyang threw a pill at the Dan Pavilion Elder with his hand: "After checking that it is correct, come and kneel down to apologize." ”

Elder Dan Ge took the black pill and held it in his hand and looked at it carefully: "The color is dull, the smell is spicy, the halo is like the moon, and the palm is as heavy as lead, indeed...... It's a myelin-washing pill!"

And judging from the luster and color, this marrow washing pill is several times stronger than the one refined by the Ding family, the best!

Elder Dan Pavilion looked at the pill in his hand, his face was extremely ugly, and he suddenly became a tiger riding a tiger.

I didn't expect Lin Yu to have such amazing alchemy skills!

Do you really want to kneel down and apologize to a woman?

Elder Dan Pavilion and Lin Yu stood opposite each other, and the hall was at a stalemate for a while.

Fang Ni walked to Lin Yu's side from the rear: "Did you win?"

Lin Yu nodded.

Fang Niha laughed: "I knew I would definitely win! Kneel down, you can't bully the old man, come and apologize, I'll forgive you." ”

Elder Dange's face was still ugly, with his status in the Ding family, if he apologized to a woman in her twenties in person, it would be a complete disgrace!

"Hahaha......"

Suddenly, there was a burst of laughter, and then Ding Jin Gu's voice sounded from the courtyard outside the main hall: "I heard that Mr. Lin opened a furnace for alchemy in the Dan Pavilion, and the old man also came to join in the fun!"