Urban Divine Doctor Descends the Mountain Chapter 3179 - 3178: Upgrade, Top-grade Pill Furnace!

After a conversation with the Sovereign Witch, Lin Dong decided to undertake a significant upgrade on the "Colorful Furnace" that had accompanied him for so long.

Only by upgrading the Colorful Furnace to a Top-grade Pill Furnace would Lin Dong have the opportunity to refine Grade 7 Pills.

And at the moment, the Spirit of the Five-color Furnace, Little Five, was happily dancing around the Alchemy Furnace.

Its excited demeanor seemed to herald an imminent grand celebration.

Little Five’s agile form traced colorful paths through the air, and it couldn’t help but shout towards Lin Dong: "Master, Master, let’s start! I can’t wait any longer!"

Seeing its eager expression, Lin Dong’s lips curled into a gentle smile, saying:

"Little Five, Next we’ll use this Heaven-Burning Flame Marrow to upgrade you. It’s a Fire Attribute material of the Five Elements, and with it, you should be able to upgrade to a Top-grade Pill Furnace, right?"

Little Five twirled excitedly in the air, responding loudly: "Of course! Master, quickly throw the Heaven-Burning Flame Marrow into my Alchemy Furnace, and then use your Alchemist Fire to help me refine it."

Without Hesitation, Lin Dong agreed, then retrieved a "Flame Treasure Box" emitting a scorching breath from the Dragon Ring Space.

This treasure box was crafted from Heaven-Burning Flame Marrow, with surface patterns that flowed like flames, seemingly brimming with endless energy.

With a flick of his hand, Lin Dong steadily placed the "Flame Treasure Box" into the Colorful Furnace.

He knew that the Flame Treasure Box had to be refined into liquid Heaven-Burning Flame Marrow first, so that the Colorful Furnace could smoothly absorb and refine it.

Ordinary flames clearly couldn’t melt such a rare material; only his Alchemist Fire could do the job.

Lin Dong slowly closed his eyes, made Seal Gestures with his hands, and summoned the Alchemist Fire within him. In an instant, a dark blue flame rose from his fingertips.

The flame exuded a mysterious and powerful breath, a symbol of his Alchemist Fire reaching the Fourth Transformation, "Netherworld Blue Flame."

Like a lively nether dragon, the Netherworld Blue Flame, under Lin Dong’s control, slowly penetrated the Colorful Furnace, tightly enveloping the Flame Treasure Box.

Baked under the Netherworld Blue Flame, the Flame Treasure Box began to tremble violently, and its flame-like patterns became even more vivid, as if engaging in a fierce struggle with the Netherworld Blue Flame.

Lin Dong concentrated all his attention on controlling the Temperature and intensity of the flames, every subtle move incredibly precise.

Time passed second by second, and after several hours, the Flame Treasure Box gradually softened under the melting of the Netherworld Blue Flame.

It finally transformed into a liquid stream like crimson Water flow, circulating gently within the Alchemy Furnace.

Seeing the liquid Heaven-Burning Flame Marrow, Little Five excitedly leaped up and down in the Alchemy Furnace, shouting loudly: "Thank you, Master, Next I still need your help to refine them together."

By itself, it wasn’t enough to refine it; it still needed Lin Dong’s assistance.

Lin Dong nodded slightly, knowing this last step was vital.

He focused again, manipulating the Netherworld Blue Flame in collaboration with the Colorful Furnace to commence the final refining of the liquid Heaven-Burning Flame Marrow.

The Colorful Furnace emitted a low humming sound under Lin Dong’s control, as if responding to its master’s call.

Lin Dong linked his Mental Power intimately with the Alchemist Fire and the Colorful Furnace, sensing every subtle change.

The liquid Heaven-Burning Flame Marrow rolled and merged continuously in the Alchemy Furnace, its impurities being gradually eliminated, its energy purifying evermore.

However, this refining process was not a smooth sailing.

As the refining deepened, the powerful energy contained in the Heaven-Burning Flame Marrow began to agitate, trying to break free from the Alchemy Furnace’s Binding.

The Colorful Furnace, under Little Five’s control, resisted this energy impact with all its might, but the energy was too immense, causing fine cracks to appear on the surface of the Colorful Furnace.

Seeing this, Lin Dong felt a stir in his heart, though he remained unperturbed.

He increased the output of the Netherworld Blue Flame, and, at the same time, poured his Soul Power unreservedly into the Colorful Furnace to fight this powerful energy alongside Little Five.

Through the combined efforts of Lin Dong and Little Five, the Colorful Furnace gradually stabilized, and the agitated energy was slowly subdued.

Time trickled by slowly, and after a whole day, the liquid Heaven-Burning Flame Marrow was finally completely refined.

The Colorful Furnace emitted a dazzling Light, containing powerful energy ripples, as if announcing its rebirth.

"Boom～～～"

As the Light on the body of the Colorful Furnace grew brighter, it officially signified that the Colorful Furnace had successfully ascended to a Top-grade Pill Furnace.

Now a Top-grade Pill Furnace, its body had become even more Crystal Clear, with dazzling colors flowing unceasingly, emanating a mysterious and noble breath.

Beyond that, Lin Dong also noticed, there were actually Wandering Dragons in colorful hues moving alongside the Colorful Furnace, akin to lively ’mural dragons’, appearing extremely dazzling.

Seeing this, Lin Dong curiously asked: "Little Five, what is this? Why are there colorful dragons?"

"Hahaha, this is an ability I gained after reaching a Top-grade Pill Furnace. I can gather Flame Power from my furnace body to create various things. Master, isn’t it cool?" Little Five seemed overjoyed.

Lin Dong was stunned, then asked: "Do they have any other function besides looking good?"

Little Five retorted: "Master, isn’t looking good enough?"

Lin Dong couldn’t help but smile.

Little Five continued: "Aside from looking good, they certainly have other uses. They’ll help Master better in future Alchemy. I can control the fire in the Alchemy Furnace more efficiently, adapt the flame into these Fire Dragon shapes, and refine Herbs more swiftly and precisely..."

"Master, from now on, you can use me to attempt refining Grade 7 Pills."

Hearing this, Lin Dong smiled and nodded.

"Woo woo woo～～"

Little Five, now upgraded to a Top-grade Pill Furnace, was thrilled beyond measure.

At the moment, it couldn’t help but cheer excitedly in the Alchemy Furnace, its voice brimming with joy and gratitude: "Master, thank you so much! I finally succeeded in upgrading to a Top-grade Pill Furnace!"

Looking at the rejuvenated Colorful Furnace before him, Lin Dong also felt a sense of achievement welling up inside.

He spoke up: "Little Five, you can’t say I’m biased from now on, can you? I’ve treated all you three Artifact Spirits equally."

Little Five hastily replied: "Certainly not! Master, please don’t take my previous words to heart."

"It’s my fault for the loose talk."

It quickly apologized for some remarks it made to Lin Dong in Thunder Prison Heaven.

Artifact Spirit Little White and Artifact Spirit Xiaohai also came forward to offer their congratulations.

"Little Five, congrats on becoming a Top-grade Pill Furnace. Work hard to refine Grade 7 Pills for the Master in the future."

Little Five patted its chest with a human-like demeanor and said: "Alchemy for the Master, of course, goes without saying. I will bow till death in service to the Master!"