"Zizi ......"

Under the thunder light, the woman's face was painful and hideous, and the black yin qi melted as quickly as ice and snow.

As the yin energy continued to disappear, she gradually returned to her original appearance.

She has flying hair, delicate facial features, and a graceful and slender figure, which is very beautiful and moving.

Although the woman is just a soul at the moment, the temperament she exudes is unforgettable at a glance.

Her body became transparent and was about to dissipate into heaven and earth.

"Thank you for helping me out."

"My name is Zhang Wanqing."

The red light in the woman's eyes disappeared, she regained her clarity, and thanked Zhao Fan.

"Zhang Wanqing?"

"The Tianjiao of the Sword Sect a hundred years ago!"

Zhao Ping'an was a little surprised, and the memories of his predecessor appeared in his mind.

A hundred years ago, the momentum of the Sword Sect had not yet fallen to the current state, and there were many proud sons of the sky.

And Zhang Wanqing was a genius and leader among the disciples of that generation, although she was a woman, she broke the sect's cultivation record and broke through to the third layer of qi refining not long after she first entered the Sword Sect at the age of ten.

In the following three years, Zhang Wanqing made great progress by leaps and bounds and became the strongest among his peers.

At the age of fifteen, Zhang Wanqing broke the cultivation record of the entire Nanjun, directly broke free from the shackles, and officially entered the foundation building period!

It's a pity that later, Zhang Wanqing disappeared unexpectedly, and the Sword Sect mobilized everyone to search for half a year, but in the end there was no clue.

Unexpectedly, this Sword Sect wizard a hundred years ago had already fallen, and the remnant soul had turned into a yin spirit.

"I didn't expect anyone else to know my name."

Zhang Wanqing smiled bitterly, and her body became more and more transparent and dim.

"There are a lot of things in that dry well, so I think it should be a gift from you to help me get free."

Zhang Wanqing left this sentence, and her figure suddenly dissipated, completely disappearing in this world.

Zhao Ping'an's heart fluctuated, and he was a little at a loss for a while, if he had known that this yin spirit was Zhang Wanqing's remnant soul, he might not have put down such a heavy hand.

It's a pity that it's useless to regret it now.

"Dry wells?"

Zhao Ping'an looked not far away, where it was originally overgrown with weeds, but at this moment, a hidden wellhead was exposed.

"It's so rich in yin qi."

"If I'm not mistaken, the yin qi that fills the entire wooden house is gushing out of this dry well."

"And the reason why Zhang Wanqing's remnant soul can turn into a yin spirit is also inextricably linked to this dry well."

Looking at the bottomless dry well, Zhao Ping'an's eyes became a little deep.

"What is the mystery of this well?"

After pondering for a moment, Zhao Ping'an finally made up his mind and jumped down.

It looks like a small dry well on the surface, but there is a hole inside.

Zhao Ping'an fell dozens of feet, and soon came to a unique space.

As Zhao Fan fell dozens of feet, he soon came to a unique space.

"It's a secret room."

Zhao Ping'an looked at it, and the surrounding space was not small, even much more spacious than the wooden house on the ground.

Ahead, a fist-sized stone, emitting a faint milky white sheen, illuminated the entire chamber.

"This stone is...... Gathering Yin Stone! ”

Zhao Ping'an's eyes were slightly condensed, and he recognized the origin of the stone.

The Yin Stone is extremely rare, it is an essence gem that can only be born in the land of extreme yin, and it contains an amazing cold energy that can help the remnant soul transform into a yin spirit.

"If I'm not mistaken, it was this Yin Gathering Stone that made Zhang Wanqing's remnant soul turn into a Yin Spirit."

Zhao Ping'an muttered softly.

"For ordinary immortal cultivators, the yin qi in the Yin Stone belongs to the ultimate Yin and cold energy, which cannot be used and absorbed, even if it is to obtain the Yin Gathering Stone, it is meaningless."

"But I'm different, this yin energy can't be absorbed by others, but it doesn't mean that I can't absorb it."

Zhao Ping'an's eyes shone and showed a smile.

Without the slightest hesitation, he raised his hand and grabbed towards the Yin Gathering Stone, and in an instant, a huge amount of Yin Qi energy surged towards his body.

Under normal circumstances, this huge yin qi was enough to condense ordinary immortal cultivators into cool, but at the critical moment, the immortal pagoda in Zhao Ping'an's mind shook slightly, and the cold and biting chill disappeared in an instant.

All the yin qi turned into pure aura, and it continued to enter Zhao Ping'an's body.

That's one of the roles of the Eternal Tower!

After two lifetimes of exploration, Zhao Ping'an had long discovered that the Immortal Pagoda could transform the energy of the ultimate attribute into pure aura that provided his own cultivation.

"It worked."

"This Yin Gathering Stone seems to be only the size of a fist, but the Yin Qi energy contained in it is very surging."

"With the help of the Immortal Tower, it's enough for me to cultivate for a long time."

Zhao Fan solemnly put away the Juyin Stone.

With this Yin Gathering Stone, even if he stayed in the medicine garden to cultivate, he didn't have to worry about the lack of aura for the time being.

"That's ......"

At this time, Zhao Ping'an suddenly noticed that behind the place where the Yin Stone was originally placed, there was a blood-colored plant all over its body.

"The whole body is bright like blood, and the leaves are like fish scales."

"Could it be the Blood Yang Grass!"

Zhao Ping'an's eyes changed slightly, and he hurriedly took two steps forward.

"It's indeed Blood Yang Grass, and it has a certain vintage."

"Blood Yang Grass is an important material for refining Yuanying Pill, but the cultivation conditions are extremely harsh, and it needs to be poured with the essence blood of a living person every once in a while."

"Because the conditions for cultivating the Blood Yang Grass are against the way of heaven, it has long been allowed by all forces."

"Is it ......?"

Zhao Ping'an's expression gradually became serious, and he quickly thought of something.

Wang Cripple reminded the wooden house before that it was weird, and the people who lived in it before were either missing or died tragically, and tonight Zhao Ping'an saw the Yin Spirit transformed by Zhang Wanqing again, and saw the Yin Stone and the Blood Yang Grass in the secret room of this dry well.

All these things are linked, which makes Zhao Ping'an's heart become a little heavy.

If he didn't guess wrong, I'm afraid that someone was using Zhang Wanqing's Yin Spirit to cultivate this Blood Yang Grass.

"To be able to hide from the entire sect back then, refine Zhang Wanqing into a yin spirit with the help of the Yin Gathering Stone, and cultivate the Blood Yang Grass under the dry well of this medicine garden wooden house, and arrange such a skillful person, it is definitely not an ordinary person who can do it."

"Looks like I'm in a pretty bad trouble."

"If that person learns that the Yin Stone and the Bloody Grass have been obtained by me, he will never let me go easily."

Zhao Ping'an's brows furrowed slightly, but he quickly stretched out again.

I have been a human being in two lives, what kind of wind and waves have I never seen, even if there are really people manipulating everything behind the scenes, so what?

As long as he, Zhao Ping'an, can become strong enough, he is not afraid of any threat.