Under the control of Liu Yu's magic, the body of this monster has shrunk from nearly two hundred feet to about several dozen feet. Otherwise, it would not be able to fit in the cave hall.

"The Great Demon King of the Late Fourth Level!"

"Master. What a terrifying strength. He can even hunt down the Great Demon King!"

Looking at the blue dragon's corpse, which was dozens of feet tall, Xiao Qing's eyes flashed with deep shock.

He is not "illiterate" because he has been strictly disciplined since he was a child. Although he may not know many secrets, he still knows the basic knowledge of immortality.

Because of this, I deeply understand how powerful the Great Demon King is.

"Even the Great Demon King can be killed. How strong has the master reached at this time?!"

"Perhaps it won't be long before the bottleneck of becoming a god is hit, right?"

A similar thought flashed through Xiaoqing's mind. Standing in front of the corpse of the late fourth-order blue dragon, her body felt extremely depressed.

"You can take this demon body and this demon pill and refine it."

"This demon is of the water attribute, and it suits you very well. It is a great tonic that is better than many fourth-level resources."

"During the refining process, you must practice well, otherwise."

Speaking of this, Liu Yu's voice turned cold and filled with chills.

Although he didn't expect to fight side by side, his car couldn't stretch his hips too much, so he had always been strict with his discipline.

If Xiaoqing does well, he will be rewarded with spiritual feeding pills or monster meat, but if he doesn't do well, he will be severely punished.

"Yes, Master!"

Upon hearing the word punishment, Xiaoqing's body immediately tensed up, and she nodded and patted her chest in assurance.

How pitiful God is, he was free these years, but he suffered a lot during cultivation.

"Go ahead."

After scaring the little guy, Liu Yu was very satisfied with the effect, waved her hand and said.

After the words fell, Xiaoqing saluted quickly, then turned around and walked towards the spirit beast room.

After walking a certain distance, my tense body relaxed.

"Huh~"

"It seems that in the recent period, I have to stay in the cave to practice hard, and I can't play happily in the sect."

"Hey~"

He breathed a sigh of relief, sighed secretly in his heart, and thought a little hopelessly.

As the spiritual beast of the ancestor, with a very high realm, Xiao Qing can be said to be domineering in the Yuanyang Sect, and is a veritable "little overlord".

Because he is not too old, his behavior is quite childish and he often does things that make people laugh or cry.

For example, teasing an elder, or forcibly dragging a disciple to peek at a female disciple washing.

With all this, it can be said that I spent a happy childhood.

But on the contrary, many elders had a huge headache with him, and many disciples even avoided him.

"Ice and water have similar properties. The demon elixir of the Blue Dragon Demon King is very complementary to Xiao Qing."

"Coupled with the fact that I have been consuming a lot of Tier 4 resources over the years, I should be able to break through the bottleneck in the middle of Tier 4."

Looking at Xiaoqing's back walking towards the spirit beast room, Liu Yu thought silently, and then got up and walked towards the training room.

…

Practice room.

On the futon, Liu Yu sat cross-legged, with a large translucent jade vase in front of her.

You can faintly see that it contains a bottle full of light blue liquid, which is all the essence and blood of the Blue Dragon Demon King.

Unlike Xiao Qing, this demon is an innate dragon, born with the highest bloodline, equivalent to the "celestial spiritual root" of a human monk.

Therefore, the ripening effect of Dragon Grass is naturally much better than that of Xiao Qing, and it is not a problem to ripen it to the current limit of five thousand years in the Immortal World.

Therefore, Liu Yu kept the blue dragon essence and blood and did not give it to Xiaoqing for refining.

I plan to ripen a few five-thousand-year-old dragon-transforming grass to increase the speed of body-refining cultivation by a few points based on the original level.

"Troubled times are coming. If we can improve our strength, we must improve our strength."

"With this bottle of essence and blood to ripen the dragon grass, maybe it won't take many years for the body refining cultivation to catch up with the qi refining cultivation again."

Thinking of this, Liu Yu smiled and immediately closed her eyes, her mind touching the green light spots in the Niwan Palace.

Everything went dark before my eyes, and the world was spinning.

But he regained consciousness again and appeared in the world of Immortal Mansion in the Nascent Soul state.

The jade bottle containing the essence and blood of the Blue Dragon Demon King was suddenly nearby.

"Buzz~"

Instantly, as the three-foot-sized cyan Nascent Soul stood, subtle ripples appeared in the space.

Using the teleportation technique, Liu Yu appeared above the red spiritual field in an instant, and his eyes quickly focused on a certain area of ​​the spiritual field.

In that area, there were several pale green plants that looked like real dragons, as if they were about to rise into the sky. They were clearly the "dragon transforming grass".

Based on the color, size, etc., it can be judged that these spiritual herbs are about four thousand years old.

"You can first use Xiaoqing's blood essence to ripen the Dragon Transformation Grass to about four thousand years, and then use the Blue Dragon Demon King's blood essence to ripen it to five thousand years."

"In this way, a lot of blue dragon essence and blood can be saved, and more dragon-changing grass can be matured for five thousand years."

Looking at a few dragon-changing grasses, Liu Yu had a flash of inspiration and suddenly thought of this method.

If you do this, the blue dragon's essence and blood consumption will be greatly reduced, and the number of spiritual grasses will also be greatly increased.

The five-thousand-year-old Dragon Transformation Grass is already a veritable holy object for body refining, and it can be used continuously.

As a result, the speed at which he can refine his body and improve his abilities will probably reach a level that has never been achieved before or since.

The only one who is more sad may be Xiaoqing.

"Well, I decided happily like this. At worst, I will make it up to Xiaoqing in the future."

Liu Yu thought silently, and then he uncorked the bottle and poured the essence and blood onto the ground under the spiritual grass.

"Boo~"

The moment the bottle cork was removed, a strong spiritual energy immediately overflowed from the bottle, accompanied by the fragrance of blood.

"Wow~"

Thin streams of water fell on the soil, and the blue dragon's light blue essence and blood soon temporarily dyed the red spiritual field red.

As the essence and blood of the Great Demon King, it is a rare resource in itself. It is even a good fourth-level body refining resource and can also be used to refine third-level and fourth-level elixirs.

It is even easier to make flesh and bones of the living dead.

A small bottle of blood essence may not look like much, but what is concentrated is the essence, which is definitely more durable than imagined.

Watered with dragon's blood and matured to four thousand years, the dragon grass that had stopped growing can be seen by the naked eye to grow slowly again, and the year is gradually approaching five thousand years.

"about there."

Guessing that the dragon's blood was enough, Liu Yu immediately put the jade bottle away and put the cork back in.

The essence and blood of the late fourth-level demon king is not so easy to obtain.

If the Four Demons hadn't gone deep alone, they would have hunted down True Lord Tongxuan and True Lord Dragon-Slaying. It would have been difficult for their lives to be in danger under normal circumstances.

At least Liu Yu will not suddenly have the crazy idea of ​​sneaking into the demon clan area to hunt dragons.

"Shuashua~"

He put a few five-thousand-year-old dragon grass into a jade box and sealed it, planted the seeds one by one, and watered the essence and blood belonging to Xiaoqing. He disappeared into the immortal mansion with a thought.

In this way, despite the turmoil in the world of immortality, news came from time to time that monks had obtained great opportunities and skyrocketed out of control.

Liu Yu sat quietly on the Diaoyutai and stayed in the cave to cultivate in a low profile.

He knows very well that the path to immortality is easy and relaxing.

Therefore, if you have nothing to do, just relax, celebrate, and study the "Book of Bliss."

There is no time to cultivate immortality. In the blink of an eye, twenty years passed quietly through the fingers.

Green Lotus Seed increases the soul, Dragon Transformation Grass strengthens the physical body, Ningzhen Pill and Hunyuan Pill increase mana.
Chapter completed!