Chapter 917

This skill had directly reached the Top-tier Ancient level, and it had returned to simplicity!

This meant that the proficiency could no longer be upgraded.

But looking at it now, even if it could no longer advance, the effect of this skill was heaven-defying enough.

"Terrifying... too terrifying." Su Ming couldn't help but mutter.

"Judging by the mental energy recovery speed of my S-grade bloodline, Emperor Blood..."

"I recover almost one point of mental energy every second, reaching a delicate balance with the consumption of this skill."

"In other words, as long as there are no unexpected situations, my mental energy will never be exhausted, and this avatar can exist for a long time." Su Ming was incomparably shocked.

He did not activate it immediately.

Because the cost of this skill was too high; once activated, it would consume a large amount of mental energy and HP.

There might be combat later, so Su Ming had to maintain his stamina.

Su Ming had a faint joy in his eyes as he looked toward Wan Wu.

"Wan Wu, the matter is done."

"Follow me and leave this place."

Wan Wu nodded.

At the same time, he asked with some hesitation.

"Master, we went through so much trouble to break into this secret realm, are we just going to leave with this one cultivation technique?"

He knew that the secret realms within B-grade dungeons contained a huge number of treasures, and the lowest quality was Diamond!

Could it be that his master already disdained other Diamond-level secret treasures?

Su Ming shook his head slightly, the corners of his mouth curling up.

"This cultivation technique seems simple."

"In reality, it is already the top-tier treasure in this secret realm; other things are not worth mentioning at all."

"No need to continue wasting time."

Having said that, Su Ming took Wan Wu and prepared to leave.

Wan Wu marveled at his master's decisiveness.

If it were himself, he would definitely feel that after breaking through 17 forbidden barriers, it was extremely hard work, and not getting more secret treasures to take back would be a loss.

Yet Su Ming could always keep the overall plan in mind, remain untempted by any external objects, and withdraw decisively.

Moreover, his familiarity with this secret realm was just like the Ancient Wear Daoist himself returning home; it was truly amazing!

The two had just stepped out of the great hall.

"Hmm?"

Su Ming frowned slightly, sensing a toxicity dissipating, and a killing intent hidden in the dark.

His movements were extremely fast; he suddenly took out the Ancient Snake Poison Gall, squeezed out a drop of juice, and splashed it into his throat.

At the same time, he flicked his finger, squeezed out another drop, and it fell into Wan Wu's mouth.

The next instant, a ghostly green formation pattern beneath their feet exploded, immediately blowing up a poisonous mist that wrapped the two of them inside.

However, after swallowing the Ancient Snake Poison Gall juice, both of them were already immune to most of the toxicity.

Therefore, the two walked out completely unscathed.

Wan Wu's face was icy cold, and light flowed in his palms, ready to strike.

"Who is lying in ambush!?"

He roared.

The aura and pressure of his Venerable realm were released without hesitation!

The wind pressure expanded, blowing away the poisonous mist.

Only to see an uninvited guest in a gray robe standing outside the cave gate.

Poison Fang Daoist!

His face was aged, and there was some killing intent in his eyes, as well as faint shock.

"To be able to walk out of my Bone-Eroding Poison Mist unscathed?"

"Is it a Venerable... no wonder."

He frowned slightly, but there was not a hint of panic.

The tips of Poison Fang Daoist's ten fingers were somewhat ulcerated; it was conceivable that this was caused by practicing poison techniques.