This jar is not big, it is made of ordinary clay,

It looks ordinary, just like the pickles used by ordinary people.

But what is contained in it is definitely not simple.

Before, the eight-year-old boy was clearly only in the Qi refining period, but relying on the things in the jar, he instantly ascended to the Jindan realm.

Li Mu sealed the jar with a talisman, not daring to open it easily.

Hearing Su Bing's words at this moment, his heart was even more confused.

"Tan'er Teaching?"

Su Bing nodded, "There are many monsters and evil spirits in North Luzhou, so many human cultivators use those demons to improve their cultivation realm. ”

He wiped the seal from the jar.

"One of the methods is to put the spirits and demons into the jar and breed them in captivity, these jars are refined by special methods, and it is difficult for the spirits and demons in them to escape."

He flicked his fingers on the altar cover,

The lid of the altar detached, fell to the ground, and rolled around a few times.

The tentacles covered with suction cups suddenly emerged from the jar, rapidly expanding and dancing wildly.

Immediately after, a wet, slimy head came out, with distorted facial features and an old face that was pale and puffy, but it could be discerned as an old woman.

"Giggle...... Old woman, I'm finally out ......"

Before he finished speaking, this thing saw Su Bing next to him, felt the Dao rhyme on the other party's body, his pupils shrunk into wheat mangs, and he instantly retracted into the jar in fright, and carefully stretched out a tentacle, rolled up the lid on the ground, and buckled it on the altar.

Although it hid in the jar, it was still terrified, and kept making the rapid clicking sound of its teeth hitting it, and even the jar was shaking.

Su Bing was a little displeased, and tapped lightly on the altar.

With a click, the jar shattered.

The stuff that was huddled together inside instantly stretched and expanded.

The scene in front of him suddenly made Li Mu stunned.

The so-called Granny Tan, the upper body is an old and swollen old woman, and below the waist, there are more than a dozen tentacles full of suction cups.

The tentacles swung and swung, leaving a slippery slime on the ground.

The mother-in-law knew that she couldn't escape, so she crawled on the ground in horror and kept kowtowing: "Master Immortal, you have a lot of adults, just let go of the small ones!" ”

Su Bing glanced at her, "People are not human, demons are not demons, what is the meaning of living?" ”

The altar mother-in-law panicked, and blood came out of her forehead, "The old woman doesn't want to, my grandson stuffed me into the jar and refined me into a demon, and the old woman was also very painful." Every time I tried to escape, I would be beaten by my grandson, and he would force me to eat all kinds of spirits and evils, and I, woo woo......"

As she spoke, this half-human, half-demon altar mother-in-law couldn't help crying, looking very miserable.

Su Bing didn't listen to her explanation, but looked at Li Mu next to him, "This is what you brought back, you can decide what to do with it." ”

Li Mu thought for a while and said, "She is too painful and too pitiful. ”

Mother-in-law Tan seemed to have grasped a life-saving straw, her tentacles squirmed, she came to Li Mu and kowtowed: "Thank you, little master!" Thank you, little master of the fairy family! ”

"Please also Shizun, put an end to her suffering." Li Mu turned his head slightly, unable to bear to look.

Mother-in-law Tan was stunned.

Behind her, a beam of fairy light flew and enveloped her.

Immediately after, her demonized body and soul dissolved in this fairy light.

But there was a ding.

A piece of bone, falling to the ground.

Su Bing grabbed it in the air, looked at it slightly, and showed a somewhat surprised expression.

"I didn't expect it to be a basalt turtle bone."

Immortal qi flew out of his hand, wrapping this piece of demon bone and condensing it into a thin seal.

After doing this, Su Bingcai handed the demon bone to Li Mu.

"This thing is interesting, you can take it, maybe you will use it in the future."

Li Mu took the demon bone, and when he looked closely, he saw that the demon bone was round, crystal like jade, and bursts of demonic qi impacted the immortal power seal on the surface.

At that time, in the Lethe River Valley, the eight-year-old child was able to temporarily break through from the Qi Cultivation Realm to the Jindan, and the source of his power should be this strange ancient demon bone.

Su Bing saw that the float had not moved for a long time, and threw some fish material into the nest, "When you opened up the cave, you were decisive and did a good job." However, you are only in the Jindan realm, but it is still a little reckless to provoke the Blood Demon Sect on the surface. ”

Li Mu didn't hide it either, "The disciple is just relying on the Ninth Senior Brother to be there, and he wants to open up the situation as soon as possible." ”

Su Bing was silent for a moment, "It's good to know how to take advantage of the situation, okay, if you talk for too long, the fish will be scared away, you go back first." ”

"The disciple retired."

Li Mu left the back mountain and went to the Water Moon Palace again.

The refining of the immortal corpse of the Water Moon clan has been completed, and when I heard that Li Mu was coming, the Water Moon Immortal came to greet him in person.

was dragged to eat a meal, and was stuffed with a bunch of magic weapons and pills, and the Water Moon Immortal was finally willing to let Li Mu leave.

……

There are no years in the mountains, and the days pass quickly.

After a few days like this, at midnight, a familiar prompt sounded in Li Mu's mind.

【Ding! Upgrade Talents have been refreshed! 】

Li Mu directly took out the crystal clear demon bone.

[Item Name: Xuanwu Ink Turtle Bone]

[Grade: Xuanjie Material]

[Introduction: The Xuanwu Ink Turtle lives in the Far North Sea, with endless longevity, this turtle bone contains part of the demonic power of the Xuanwu Ink Turtle, embedded in the magic weapon, or used as the core of the magic circle, which can increase the defense power by three times. 】

[Eligible for upgrade, is it upgraded?] 】

Li Mu did not hesitate and chose to upgrade.

He is now lacking a defensive type of magic weapon.

While the system will always be upgraded in strange directions,

But I have to say that whether it is an exercise or an item, after upgrading, it will become stronger.

After this turtle bone is upgraded, it should still be able to be used to refine defensive magic weapons...... Right?

His mind moved.

A golden light appeared out of thin air in front of him, enveloping the small turtle bone.

Soon, these golden rays of light merged into the turtle bones, condensing strange patterns.

【Ding! Upgrade Complete】

【Xuanwu Ink Turtle Bone→ Anti-Injury Bone】

Li Mu raised his eyebrows.

[Offense is the best defense, after using Counter Wound Bone, the damage you take will be doubled, and the original damage will be returned to the opponent.] 】

The muscles at the corners of Li Mu's mouth couldn't help twitching.

Take double damage yourself, but only return the original damage!

"Isn't this just killing a thousand enemies and injuring two thousand?"

"You call this an upgrade?"