Extracting all things: My attributes grow infinitely.

The laboratory door closed behind him, shutting out all the noise outside. Han Sinan couldn't wait to take out a set of silver-white blood collection equipment.

He gestured for Jiang Chuan to sit down in the chair.

Roll up your sleeves.

Then, locate the vein and press down the lancet.

Ding!

A crisp sound.

The needle tip touched Jiang Chuan's skin and bent instantly, as if it had been stuck into a steel plate, without leaving even a white mark.

Han Sinan stared wide-eyed at the broken lancet in his hand, then at Jiang Chuan's unharmed arm, his lips twitching violently.

This needle is a specially made needle with a meteorite iron tip, capable of piercing even the skin of a professional with an eighth-level defense specialty.

Now you can't even pierce this kid's skin?

"You're getting more and more of a pervert."

Han Sinan couldn't help but sigh.

Helpless, Jiang Chuan raised his right hand and gently traced a line on the inside of his left arm with his fingers.

A thin bloodstain appeared, and dark red blood seeped from the wound, emitting an indescribable aura.

Han Sinan hurriedly picked up the collection tube and moved it closer.

Wait until that tube of blood is full.

The wound on Jiang Chuan's arm had healed so much that only a faint red line remained.

Han Sinan carefully placed the sample into a cryogenic storage box, then rubbed his hands together, turned around, and stared at Jiang Chuan with shining eyes.

"Little Jiang, you said you found something good in the ruins? Let this old man see it!"

Jiang Chuan took out a jade bottle from his backpack.

Place it on the table.

The moment Han Sinan uncorked the bottle, a rich, almost tangible medicinal fragrance wafted out, causing the air in the entire laboratory to momentarily freeze.

His breathing suddenly quickened, and he picked up the jade bottle with both hands, bringing it close to his eyes to examine it carefully.

"This is... an SS-grade Life-Sustaining Pill! I've only ever seen it mentioned in ancient books; I never imagined I'd see it in person in my lifetime!"

Jiang Chuan ignored his exclamation and continued to take out the spoils.

soon.

Bottles and jars of all sizes were arranged in a row on the lab table.

Han Sinan carefully examined them. At first, he could recognize a few, but later he simply shut up, though the fervor in his eyes grew stronger.

He divided all the bottles into three rows, and pointed to the six jade bottles in the first row, saying, "I can confirm the efficacy of these bottles."

He picked up one of the bottles, which was entirely emerald green.

Pour one out and place it in your palm.

A faint halo swirled on the surface of the pill, as if it were alive and pulsating slightly.

"This bottle contains a Life-Saving Pill, an SS-grade elixir. As long as there's still a breath left, taking it will keep you alive, and even limb regeneration is possible. Only the Heavenly Pavilion's secret vault holds one in the entire Federation!"

"And this, it should be the legendary Breakthrough Pill! Taking it will directly increase your experience points by a large amount, exactly what you need right now!"

Upon hearing this, Jiang Chuan put away the bottle of jet-black pills.

He counted them.

There are three in total.

I don't know how much experience I'll gain.

"And this, the Divine Power Pill, can greatly increase your strength attribute for a short period of time after use."

"this……"

Of the dozens of pills Jiang Chuan brought back, he could only identify the effects of a handful of them.

He then pointed to the five bottles of pills in the second row, his tone becoming more serious: "The ingredients in these bottles are very complex, and I cannot determine their efficacy in a short time. A detailed analysis of the ingredients is needed to ascertain their effects."

Then he looked at the bottles in the third row that contained a black paste.

He shook his head: "As for these... to be honest, I've never even seen them before."

Han Sinan straightened up, looking Jiang Chuan up and down with an expression as if he were a monster. After holding back for a while, he couldn't help but ask, "You didn't actually empty the entire Starry Sky Temple, did you?"

Jiang Chuan shook his head regretfully: "The Starry Sky Temple closed too quickly; I didn't even have time to thoroughly search it."

Han Sinan looked at the more than twenty bottles and jars on the experimental table.

He suddenly remembered one thing.

He rubbed his hands together excitedly: "With these pills, I might be able to decipher several brand-new SS-level pill formulas!"

Jiang Chuan was not interested in other prescriptions.

He pointed to the bottle of Breakthrough Pills and asked directly, "Elder Han, can this kind of pill be mass-produced?"

Han Sinan rolled his eyes: "You think SS-grade pills are as easy as cabbage? Forget mass production, just figuring out the proportions of even one of the auxiliary ingredients would take the Federation three to five years with its current pharmaceutical capabilities!"

He paused, his tone softening slightly: "However, I can use these pills as research samples to try to reverse engineer some lower-cost versions of the new pills."

"Although the effect will be greatly reduced, it will still be of great help in improving the overall level of medicine in the Federation."

Jiang Chuan nodded and was about to get up to say goodbye when he suddenly remembered something.

"By the way, Mr. Han, there's something I think I should mention to you."

"What is it?"

"I saw human writing in the third level of the Starry Sky Temple."

"Um?"

Han Sinan's hands, which were arranging the pill bottles, suddenly stopped. He looked up, his brows furrowed: "Are you sure it's human writing?"

Jiang Chuan recounted his discoveries in the third layer of ruins: "The plaque above the door is inscribed with human writing, and the layout and furnishings inside the hall are exactly the same as the ancient architectural style, which does not seem like a coincidence."

Han Sinan pondered for a long time: "This is indeed very strange. The Starry Sky Temple has existed in the Origin Realm for countless millennia, which is much longer than the history of mankind entering the Origin Realm."

"Humanity was able to gain a foothold in the Origin Realm because of the seven SSS-level predecessors who appeared in human history."

"But the oldest one among them is only a figure from thousands of years ago."

He unconsciously tugged at his hair, a habitual gesture he made when he was thinking.

Jiang Chuan looked at his increasingly shiny head with some concern.

He thought to himself.

It seems that even a researcher of Han Sinan's caliber cannot completely cure the problem of hair loss.

Han Sinan, unaware of Jiang Chuan's unconventional thinking, slowly said, "Logically speaking, it would be impossible for our human race to have left behind such a large-scale legacy ten thousand years ago, let alone the third level of the Starry Sky Temple. Even those spirit blood races and holy blood races would fight tooth and nail for that level of inheritance."

He looked up at Jiang Chuan, a hint of confusion and bewilderment in his cloudy old eyes: "Unless..."

"Unless what?"

Jiang Chuan pressed for an answer.

"Unless, in the history of the Origin Realm, humanity once had an unknown golden age, and that history was erased for some reason we don't know."

"Or perhaps..."

Han Sinan paused, his tone becoming somewhat ethereal: "The writing left on that building is not our human language, but the language of another race, only it shares the same origin as human writing."

Jiang Chuan remained silent, then shook his head, temporarily suppressing these speculations in his heart.

He is currently the only human who can enter the third level of the Starry Sky Temple.

There are too few clues.

No matter how much speculation there is, it's all just castles in the air.

"Mr. Han, we'll investigate this matter further later. I'll be going now."

Han Sinan nodded, picked up a bottle of newly refined pills from the lab table and tossed it to him: "This is a new product I recently developed, the Experience Enhancement Pill. You are at a stage where you need this kind of pill right now."

Jiang Chuan took the elixir bottle and put it away. Just as he reached the laboratory door, Han Sinan's voice came from behind him, reminding him, "Don't forget to come and provide research samples regularly. My experiments can't be interrupted!"

Jiang Chuan waved his hand without turning his head, pushed open the door and walked out.