Another ghost cultivator at the second level of the Super Realm, but this ghost cultivator seems to be more intelligent. Generally speaking, the strength of such enemies is also relatively higher.

Lin Yun wasn't too surprised to see this ghost cultivator speaking; he had seen far too many opponents like this when he was challenging the Heavenly Dao Tower.

"kill!"

Without a word, Lin Yun charged forward, wielding the Bloodthirsty Sword.

"Boom! Boom! Boom!"

Soon, Lin Yun and the ghost cultivator started fighting.

Sure enough, after his mental strength was greatly improved, Lin Yun found it easier to deal with the mental attacks of these ghost cultivators, and his reactions became more agile, making it easier for him to deal with these ghost cultivators.

However, suddenly, Lin Yun had a thought.

"Little Blood, is it? I know you've been hiding your strength. I won't mention it before, but now that you're dealing with these ghost cultivators, you also need to absorb some spiritual energy. So, shouldn't you contribute extra effort now?" Lin Yun said slowly.

"Buzz! Buzz!"

Upon hearing Lin Yun's words, the crimson light released by the Bloodthirsty Sword flickered once more, containing an aura of anger, an aura of explanation, and so on.

"So you're not planning to put in any extra effort? Then... this gray crystal... I might be able to refine it slowly outside. Anyway, I don't think these ghost cultivators are that powerful, so I don't necessarily need to improve my spiritual power first..." Lin Yun said quietly.

"Buzz! Buzz! Buzz!"

The Bloodthirsty Sword trembled even more violently, finally releasing an aura of compromise.

"boom--"

The next moment, even more power from the Bloodthirsty Sword merged into Lin Yun's body, and an even more powerful force attacked the ghost cultivator in front of him.

"They actually hid their strength?"

Seeing this, Lin Yun took a deep breath and couldn't help but curse inwardly.

The spirit of this Bloodthirsty Sword is truly cunning. It only thought of this possibility on a whim and tried it casually, and it actually worked. This further confirms the cunning of the Bloodthirsty Sword's spirit.

It seems he really needs to be more wary of this guy, lest he be tricked by him one day.

Of course, Lin Yun only thought about this briefly in his mind. This thought was enveloped by some of his pure power and did not spread out. Otherwise, if the spirit inside the Bloodthirsty Sword knew about it, he didn't know if it would be so angry that it would vomit blood, but it would definitely become even more unruly.

"puff!"

With his strength enhanced in all aspects, Lin Yun finally killed the ghost cultivator at the second level of the Super Realm with a single sword strike. The ghost cultivator had originally planned to escape, but he failed to do so.

"They even knew to run away. Luckily, my strength has increased a lot, otherwise, I might not have been able to stay. It seems that the ghost cultivators behind them are getting more and more difficult to deal with..."

Lin Yun said softly.

As he spoke, Lin Yun's mental energy swept over the area, checking for any gray crystals.

Ultimately, as expected, Lin Yun discovered another gray crystal at the site where the ghost cultivator had fallen.

Both in size and aura, it was similar to those encountered before.

"Are you going to absorb it directly, or do you want me to take it first and then you can absorb it?" Lin Yun glanced at the Bloodthirsty Sword in his hand and asked.

"Buzz—"

The Bloodthirsty Sword released a massive crimson light, which swept towards the gray crystal in Lin Yun's hand in the next moment.

The gray crystal transformed into a massive surge of spiritual energy, rapidly flowing into the Bloodthirsty Sword.

All of this did not happen inside the body, making it more direct and clear to Lin Yun.

"The power of this Bloodthirsty Sword is growing stronger and stronger. Previously, it required touching the opponent's wounds or essence blood to absorb it. However, judging from how things are evolving, it may not be necessary in the end. As soon as the sword is drawn, it can absorb the essence blood of the surrounding powerful individuals... and all kinds of power..."

Lin Yun's expression changed slightly, and he thought to himself.

"Boom! Boom! Boom!"

Soon, streams of massive, pure spiritual energy flowed into Lin Yun's mind, causing his spiritual power to surge once again.

This time, Lin Yun ignored it, looked up, and continued walking forward.

A few minutes later, the gray crystal disappeared completely, and the commotion in Lin Yun's mind also quickly ended.

At this moment, Lin Yun's spiritual power at the peak of level twelve surged again, but it still did not reach its limit, and naturally, no transformation occurred, allowing him to reach the level of a half-step super realm.

"While these spiritual energies are of a high level and not in small quantities, they are still somewhat insufficient compared to the total spiritual energy at the peak of level twelve. It seems I need at least two or three more gray crystals of this level to raise my spiritual power to the half-step super strong level. As for raising it to the super realm level, I'll need at least eight or ten more, and my comprehension will also need to keep up..."

Lin Yun shook his head.

If that's not enough, let's continue.

Seeing that Xiaobai and Xiaolan had obtained a considerable amount of spiritual energy from the Bloodthirsty Sword, Lin Yun felt much more at ease. He was worried that Xiaobai and Xiaolan would suffer losses when competing with the other party for spiritual energy.

“The spirituality of Yin…Yang attributes…”

Lin Yun's lips curled slightly.

The attributes of Little White and Little Blue are so amazing, otherwise, they might not be able to beat each other.

He could feel the anger and frustration emanating from the other person, and he couldn't help but feel happy.

Half an hour later, Lin Yun encountered the enemy again.

This time, it wasn't just one enemy, but three—all three were ghost cultivators at the second level of the Super Realm.

By this point, Lin Yun was almost certain that the lowest-level enemy in this Heavenly Dao Tower space was probably someone at the second level of the Super Realm.

"kill!"

A great battle was about to break out, and the two sides clashed again.

"Buzz—Buzz—Buzz—"

The three ghost cultivators unleashed powerful mental attacks on Lin Yun. At this moment, Lin Yun was extremely grateful that he had significantly increased his mental strength level; otherwise, he would be in serious trouble.

"You brat, die!"

"Daring to trespass into the Yin Realm Mountains, they truly have no regard for their own lives!"

As the ghost cultivators charged toward Lin Yun, they roared in fury.

"Are these ghost cultivators real or fake? The Yin Realm Mountains, what kind of place is this? Could it be a real place in the universe? Along the way, I have already encountered many ghost cultivators at the second level of the Super Realm. I have rarely heard of any force possessing so many super strong individuals..."

Listening to the words of these ghost cultivators, Lin Yun's expression changed constantly, and he thought to himself.

The behavior of these ghost cultivators was just too realistic.

"Pfft! Pfft!"

Lin Yun slashed with his sword, instantly severing the bodies of the two ghost cultivators once again.

By this point, Lin Yun had already scattered these three ghost cultivators many times, and their auras had become much more chaotic and weak.

"We are no match for this human, let's go!"

"retreat!"

Just then, the three ghost cultivators, finally overcome by Lin Yun's killing power, retreated rapidly, both shocked and furious.