The green spiritual liquid fell on the empty cicada tree, causing layers of light green ripples and silently penetrated into the translucent trunk.

The vague sound inside the tree trunk was getting louder and louder, and cracks as thin as hair appeared on the surface.

The cracks spread rapidly, and with a slight and vitality cicada cries, all the cracks fell silently to the ground.

The moment it contacted the ground, it dissipated invisible, splashed countless transparent auras, and instantly merged into the cave.

Lu Xuan's eyes fell on the white light ball that quietly appeared at the top of the empty cicada tree.

He held his breath and reached out to touch the surface of the light ball.

In an instant, the light ball shattered silently, turning into tiny light spots in the sky and soared into the sky, instantly condensed into a slender river of light, and quickly sank into Lu Xuan's body.

At the same time, a thought flashed through my mind.

[The cicada wood successfully molts its skin and evolves into a fifth-grade spiritual plant. It harvests the second and third changes of the "Six Changes of Heavenly Cicada".]

The thought disappeared, and the huge transparent cicada wings in Lu Xuan's mind quietly emerged.

The transparent cicada wings gently patted, and the strange patterns covered with them quickly lit up and spread. There were various mysterious and obscure changes in the beating, as if they contained various powers of time and space.

Lu Xuan's mind condensed on the huge cicada wings and immediately learned detailed information about it.

["Six Changes of Heavenly Cicadas", ancient strange art, which was learned from the powerful human race from the corpse of a cicada in ancient times.]

[This magic has six levels of changes in total. After each level of practice is successful, you can understand rare magical secret techniques, which are closely related to concealment, false death, time and space.]

[In addition, after the sixth level of change, the root bones of monks can be greatly improved, as if they are reborn in Nirvana.]

"I actually started the second and third changes of "Six Changes in the Heavenly Cicada".

Lu Xuan muttered a little surprised.

His mind sank into the wings of the huge transparent cicada. He seemed to have transformed into a magical cicada derived from the heaven and earth, mastering various mysterious techniques.

"After comprehending the second and third changes of "Six Changes of Heavenly Cicadas", you can basically nourish and supplement the Tianchuang Spirit Leaf."

Lu Xuan thought and a huge spiritual leaf appeared in front of him.

There are many spiritual patterns swimming on both sides of the spirit leaf, between the virtual and the real, as if it can escape into the void at any time.

It is the seventh-grade heavenly cicada spirit leaf that can hide all breaths, isolate and investigate, and calculate magic, but due to spiritual loss, the grade has fallen to the fifth grade.

After comprehending the second and third levels of "The Six Changes of Heavenly Cicadas", you can start to add it in full.

He then came to the Yaede Palace.

The four spiritual flowers below are stacked together to form a small world with strange turmoil, water, fire and fire.

At the top, there is a black and white spiritual flower in bud.

The two different auras of yin and yang are cleverly integrated and full of changes, as if they can evolve into everything.

Lu Xuan's mind condensed on it and found that the translucent progress bar below the black and white spirit flowers was only a small distance.

"The next time I come here, it will be many years, so I will just ripen together."

He saw that the Yin Yang Fruit floating on the black and white spirit flowers still had a little chance of life, and he thought to himself.

Then, a drop of green spirit liquid dropped in the middle of the black and white spirit flowers, creating layers of light green ripples.

Immediately, the light green ripples merged directly into the spiritual flowers.

In Lu Xuan's mind, the peanut energy of the second level of Yin and Yang in the Eighth Palace is constantly increasing, and the black and white spiritual energy is rising and entangled, becoming stronger and stronger.

Immediately afterwards, the second drop and the third drop.

After three drops of Hunyuan Sap, the Yin-Yang Fruit in the center of the Linghua has no vitality, and the Yin-Yang Dual Palace is fully mature.

Two white light balls emerged at the top of the spiritual flower, regardless of you and me.

"One twin light ball?"

A smile appeared on the corner of Lu Xuan's mouth, and he reached out and gently touched the surface of the light ball.

In an instant, the light ball shattered silently, and the black and white light spots soared into the sky, instantly condensed into a slender river of light, rapidly sank into Lu Xuan's body.

At the same time, a thought flashed through my mind.

[Get the fifth and sixth levels of Yin and Yang palaces in the eighth level, and obtain the seventh grade treasure of the innate Yin and Yang Qi.]

The thought disappeared, and a wisp of magical spiritual energy appeared in front of Lu Xuan.

The spiritual energy is entangled in black and white, and changes are uncertain, as if it can evolve into everything.

Lu Xuan's mind condensed on it and immediately learned more about the black and white spiritual energy.

[The innate yin and yang energy, the seventh-grade treasure, is a wisp of innate spiritual energy captured when the Cave Heaven and Blessings are born. Yin and yang are in conflict, and they change from birth, which can derive and nurture everything.]

[It can be sacrificed and refined into special treasures related to Yin and Yang to enhance the power of the treasures, and can also be used to assist in the practice of Yin and Yang magical powers.]

[Together with six seventh-grade treasures such as wind, earth, water, fire, universe, etc., you can sacrifice a masterless cave into a portable space.]

"The two qi of innate yin and yang!"

"I didn't expect such a rare seventh-grade treasure to be opened."

Lu Xuan was happy in his heart.

Although the seventh-grade treasure is of the same level, there is a huge gap between the treasures.

Treasures such as Yin and Yang are rare in the world and have magical effects. This strand of innate Yin and Yang energy is more precious than most seventh-grade treasures.

"In this way, the Yaede Palace only needs to cultivate the latter two levels."

"The seventh and eighth levels are the universe, the universe, which involve time and space, and are extremely difficult to cultivate, and the rewards of the light balls will be more abundant."

Lu Xuan carefully put the innate yin and yang energy into the glutinous insect sac and thought to himself.

"After you are promoted to the Nascent Soul, you can go to the Sword Sect and the Hailou Chamber of Commerce to search for the corresponding treasures, or directly exchange them for the treasures on your body."

He had an urgent idea in his mind to refine this incomplete cave.

After harvesting three treasures in succession, Lu Xuan had time to observe the other high-level spiritual plants.

After the last picking of the sixth-grade Lingmiao Yangshen Tea, green tea leaves have grown in recent years.

The tea leaves are like cast in green glass, and are crystal clear all over, revealing a fresh and natural atmosphere, making people feel at ease when they hear it.

"Save the process of cultivating a complete tea tree from seedlings. The time for the second batch of spiritual tea to mature is estimated to be shorter than the first batch, and the number will continue to decrease with the more harvested times."

Lu Xuan thought in his heart, feeling the subtle state of Lingmiao Yangshen Tea, and carefully cultivated it to achieve the best state of Lingmiao.

Among the many seventh-grade spiritual plants, Qinghong Xianfeng, which was obtained by Qingjiao Lei Yi, helped Sutong the Ancient Medicine Garden, has the longest planting time and has grown the fastest.

The pale white spiritual plants floated in the air, and the clear aura came from nowhere, swimming around the spiritual plants, setting off the light-bearing fairy feathers like a fairy feather robed from the mortal world.

As the feathered clothes rotated slightly, pieces of light green flying catkins flew out continuously, falling gently on the ground, splashing countless light green lights.

Within the coverage of the spiritual light, the clear air rises and the turbid air falls, and a special aura that makes people feel at ease and calm is revealed in the entire area.
Chapter completed!