In the secret room, many of the remaining treasures were unknown to Qin Yu.

For example, a small metal ball, only the size of a palm, does not look like a treasure, does not look like a weapon, and does not have any information.

There is also a feather-like object, made of crystals, and its entire body is dull.

Qin Yu couldn't distinguish these two things for a while, so he could only put them into the Blue Dome Armor first.

In the end, Qin Yu also found a classic book in the energy membrane, called "Three Thousand Starlight Diagram", but it was a spiritual exercise.

"Go back and take a look at Xiao Zhen. ”

Qin Yu took back the cheats, there were no more treasures in the secret room, most of those energy membranes were empty, and the remaining four were already considered luck.

"Huh?"

Finally, Qin Yu looked up and saw that at the top of the secret room, there was a pool.

He walked in and saw that the pool was sealed by a flowing liquid, with a metallic sheen and dense writing on it.

But it is not the text of the earth, it looks like a kind of talisman picture.

Qin Yu didn't understand it after reading it for a long time, he subconsciously reached out and touched it, and as soon as he touched it, those words seemed to come to life, distorted and changed, and actually turned into words on the earth.

"Fighting for the starry sky, not a defeat, the sword of the chosen one, the manpower is difficult to beat, it's a pity! ”

"What do you mean?" Qin Yu wondered.

This passage seems to be left by a peerless powerhouse, this person has never been defeated in the starry sky?

What is the Chosen Sword? Is it hard to defeat manpower? Could it be that even this strong man has been defeated?

"This should be the master of extraterrestrial civilization. Qin Yu thought.

There are many relics of extraterrestrial civilizations on the earth, but the origin behind this is unknown, and I am afraid that only the existence of the level of Hong Tianwang knows a thing or two.

Airplanes......

Suddenly, the metal shield disappeared, and the pool was filled with purple gas, and the clear liquid was faintly fragrant.

"What is this?"

Qin Yu inhaled lightly, only to feel that the blood was boiling, and a force rose in his limbs, and the bone marrow was a little numb.

Suddenly, a message came.

"Evolution liquid, this thing is actually evolution liquid?" Qin Yu was shocked.

He hadn't heard of the Evolution Fluid.

However, according to the information that came, this evolution liquid is an extremely precious treasure even among the extraterrestrial civilizations, and generally only the descendants of the big people or the descendants of the big forces are eligible to enjoy it.

The Evolution Fluid can strengthen the bloodline and change the physique, thus making the life level jump.

The sooner this treasure is used, the better, the extraterrestrial civilizations are all for babies, generally five or six years old, they can reach the high-level martial arts, which can be called terrifying.

Of course, this is only the most basic evolution liquid, and it is rumored that there are more advanced ones, and after soaking, they can break the genetic lock in one fell swoop and awaken the ability.

This kind of evolution liquid is a great treasure among the extraterrestrial civilizations.

"I don't know how far this evolution fluid can increase my strength. Qin Yu's eyes were shining with some anticipation.

The strength of his body has reached 100,000 catties, far exceeding the limit of a high-level martial artist, but there is no sign of breaking through.

Today's Qin Yu has already reached a bottleneck.

He couldn't wait to step into the pool, sit cross-legged, and start the mysterious alchemy.

Airplanes......

Suddenly, the evolution liquid boiled, and the mist seemed to be at ease, rushing through his mouth and nose.

A warm air flow melted into his body, Qin Yu's blood became boiling, and in an instant, his bones seemed to melt, and a hot substance seemed to overflow.

Qin Yu roared, only to feel that his body seemed to have returned to his mother's body, and his flesh and blood were recast. The heart was beating vigorously, and with each stroke, dark golden blood flowed out and merged into the bone marrow.

His whole body was soaked in the liquid of evolution, and the purple color covered it, and there was a "dong dong" sound coming out of the hazy mist, like agitation, like thunder.

This frequency is extremely subtle, as if everything in nature is in harmony.

"110,000!"

"120,000!"

Qin Yu's strength broke through again, originally he took the Heavenly King Bone Refining Pill and awakened the exquisite treasure bones, and his strength reached 100,000 catties, which was already the limit of the human body.

In the realm of a middle-level martial artist, this kind of power can already be called a demon and ghost, which is extremely rare.

Even if this limit is broken, it will be difficult for his body to bear.

But now, Qin Yu's body has been transformed by the evolution liquid and has become stronger again, and the residual medicinal power of the Heavenly King's Bone Refining Pill has been refined, and his strength has immediately skyrocketed.

"150,000!"

The entire pool shook, and in the thick purple gas, a terrifying aura came, like a sleeping beast.

The vigorous beating power made people's hearts tremble, and the body shook like a bomb, as if it would explode at any moment.

Thundered......

The wind agitated, Qin Yu's eyes suddenly opened, his body reached the limit again, and power continued to flow out of his body.

"Unbelievable!" Qin Yu felt the changes in his body, his face shocked.

The dark wounds left by the battle with the Red Flame Demon Dragon just now have all healed, and the body has taken a step further, and it can withstand the strength of 150,000 catties.

Qin Yu at this moment can be called a humanoid monster.

Airplanes......

At this moment, Qin Yu's right arm trembled slightly, and he felt a strange frequency.

He was slightly stunned, thinking it was an illusion.

"It's ......"

Qin Yu ran the mysterious qi refining technique, and suddenly, he felt a stream of 'qi' flowing into his arm, melting and discharging, merging and merging with heaven and earth.

The sensation couldn't be more familiar, somewhat akin to an ichor.

"This ...... This is aura!?" Qin Yu was shocked.

High-level martial artists can feel the aura of heaven and earth, and be convinced.

The so-called aura is actually a kind of energy from another dimensional space, and this energy has a strong effect on flesh and blood life.

Although the aura of Tianxing Company was developed in imitation of aura, it cannot be compared with the real aura after all, and the aura can only affect flesh, blood, bone marrow and even internal organs.

It is rumored that a truly high-level martial artist absorbs aura, enters from the mud pill, and transforms into hundreds of limbs, which can penetrate the meridians and cells.

In the ancient civilization, the meridians are the root of life, such as the veins of the leaves of the big tree, the blood and qi run in it, and the recovery, explosiveness, and staying power can be greatly improved.

Therefore, a real master, even if he is supplemented by spiritual liquid, will spend time absorbing spiritual energy by himself, strengthening the five internal organs and refining the meridians externally.

At this moment, Qin Yu was actually able to feel the aura, didn't it mean that he had already stepped into a high-level martial artist?

However, after a while, Qin Yu was disappointed, he could only initially perceive that mysterious 'qi', and he still couldn't see or touch it clearly.

"It seems that I haven't broken through yet, and only my right arm can absorb aura. Qin Yu frowned, this should be the physical change brought about by the evolution liquid.

Soon, though, a flash of inspiration struck him, and an astonishing idea came to him.