Han Li looked at the phantom figure of the white-robed man in front of him, a hint of surprise flashing in his eyes.

Although the other party seemed to be embarrassed, it gave him a somewhat familiar feeling, but he couldn't remember it for a while.

"I see, it turns out that you are a Terran monk from the fairy world. You junior is so bold, you don't wait for the True Immortal Realm, you dare to run to the Gray Realm. After the white man looked Han Li up and down a few times, a hint of understanding flashed across his face and he smiled.

"Who is Your Excellency?" Han Li was shocked when he heard this, and said slowly.

His disguise was extremely perfect, but he didn't expect to be seen through by this person at a glance.

However, although this white-robed man came out of the black ancient knife, he didn't seem to have any malicious intent, and although the evil power contained in this black ancient knife was not weak, he thought that he could still deal with it.

"Who am I? That's a good question...... You can call me Shi Qinghou. The white-robed man waved his long sleeves and said with a faint smile, giving people a feeling of a light moon breeze.

"Stone waits lightly...... Could it be that Your Excellency is the instrument spirit of this ancient sword?" Han Li asked again.

As he spoke, his mind recalled the Gray World classics he had read over the years, and there was no such person in them, so he didn't know if this person was talking about his real name.

"Machine Spirit, sort of......" Shi Qinghou heard this, a trace of resentment flashed in his eyes, but the next moment he immediately disappeared.

Han Li saw the change in Shi Qinghou's expression in his eyes, and his heart moved slightly, but his face did not show it at all.

His mouth moved, and he was about to speak again.

"You junior has already asked me two questions in a row, since you are from the True Immortal Realm, you must understand the truth of coming and not being rude, now it's my turn to ask questions, right?" Shi Qinghou raised his hand to stop Han Li's words and said.

"Your Excellency is saying, please speak. Han Li was slightly stunned, then raised his hand and said.

"My question is similar to what you just asked, who are you, why are you here?" Shi Qinghou's gaze suddenly became extremely sharp, and a terrifying aura like a desolate beast suddenly rose into the sky.

The black light on the black ancient knife also suddenly burst out, and the figure of a huge two-headed demon fox faintly appeared in the black light, staring at Han Li with both eyes, as if it was about to tear Han Li to pieces in the next moment.

"It's cold. This time I came to the Gray Realm by pure accident, when I was exploring a secret realm in the fairy world, I was swallowed by a spatial vortex inside, and then I came to the Gray Realm. Han Li didn't change the slightest change in his face in the face of the terrifying power that Shi Qinghou exuded, and said calmly.

When Shi Qinghou heard this, his brows furrowed slightly, and his eyes flickered, as if he was judging whether Han Li's words were credible.

"I don't know if what you said is true or not, but judging by your appearance, it shouldn't be sent by Yin Chengquan, so we are not enemies. Shi Qinghou stared at Han Li for a long time before speaking.

At the same time, with a wave of his hand, the terrifying aura on his body faded like a tide, and the sky-high sword rays that bloomed from the black ancient knife also quickly converged and returned.

"Yin Cheng Quan......" Han Li raised his eyebrows, he was also quite unfamiliar with this name, although he wanted to ask, but now he had more important things to say.

"I've already answered your two questions, now it's time for me to ask, I wonder what your black ancient knife is?" Han Li flicked his sleeve and continued.

"You don't know this knife, that's right, you just dared to touch this blood-turning knife with your divine sense, it seems that you are indeed not a person of Yin Chengquan. Shi Qinghou was stunned for a moment, nodded to himself, and said.

After saying this, he groaned, as if he was thinking about something.

Your Excellency has not yet answered the following questions. Han Li flicked his fingers and reminded.

"This knife is called the Heavenly Fox Blood Knife, and the soul of anyone killed by this knife will be imprisoned forever and cannot transcend reincarnation. There have been too many souls under this knife throughout the ages, so the evil resentment contained in it has naturally reached a very astonishing level. You've just learned it, so you don't need me to say more. Shi Qing waited for a moment to come back to his senses and explained.

"The Sky Fox Blood Knife seems to be a rare treasure. Han Li muttered to himself, his heart had more doubts, but now it was Shi Qing's turn to ask questions.

"Junior of the Terran Race, since you are not a Yin Chengquan person, and you have the power of the law of time, how about you and I make a deal?" Shi Qinghou didn't ask Han Li a question, and said with a sharp turn.

"Deal, what deal?" Han Li asked, his eyes narrowed, his heart secretly vigilant.

"Don't worry, Shi has no ill will towards you, and this transaction is beneficial to both you and me. Shi Qinghou smiled, then raised his hand with a wave.

A stream of white light flew out from his palm, but it flashed into the ground next to the Heavenly Fox Blood Knife.

The ground immediately buzzed and trembled, and soon with the Heavenly Fox Blood Knife as the center, the ground around it slowly rose half a foot high, forming a circular stone platform.

The earth on the stone platform was quickly shaken away, revealing a gray stone countertop, on which were impressively engraved with pitch-black lines, covering the entire stone platform, forming a complex array.

Ink-like black brilliance rose from the large array, flowing quickly towards the surroundings, emitting bursts of terrible whistling sounds, which made people feel shocked.

The Heavenly Fox Blood Transformation Knife was inserted in the center of the black array, shrouded in layers by the entire black array, as if it was imprisoned here.

"This is ......" Han Li saw this with a look of surprise on his face.

He had just used his divine sense to probe the surrounding environment, but he didn't even notice that there was such a large array underground.

This Great Array was completely different from the Immortal Realm's magic circle, it was a unique prohibition in the Gray Realm, and Han Li had also read some classics on the Gray Realm Circle these days, but he only knew some superficial knowledge, and he couldn't understand the black array in front of him at all.

Although he couldn't understand it, he could also feel the profound mystery of this black magic circle, and the power of the internal prohibitions was intertwined layer by layer, changing endlessly, as vast as the starry sky, no less than any prohibition he had seen before.

"This is a sealing array, you are from the True Immortal Realm, you may not understand, the Heavenly Fox Blood Knife was sealed here, and I was imprisoned here, and I will never be able to leave. My request is very simple, that is, please pull out the Heavenly Fox Blood Knife from this seal. Of course, I won't let you contribute in vain, as long as you can take me out of here, Shi can control the Heavenly Fox Blood Knife, use it for you, and help you for 100,000 years by your side. Shi Qinghou lowered his arm and looked at Han Li and said solemnly.

"Pull out the Sky Fox Blood Knife...... Your Excellency is too much to look down on, although I have a little magical power, but this Great Black Heaven Dao Divine Forbidden is incomparably powerful, and I don't think I have the ability to crack it. Han Li's eyes lit up when he heard this, and then he quickly shook his head and said

"Naturally, you alone can't do it, I have stayed in this Heavenly Fox Blood Knife for I don't know how many years, through this knife to continuously penetrate this Great Black Heavenly Dao Divine Forbidden, I have refined it a lot, and I can reduce most of the forbidden power for you. Shi Qinghou smiled.

In that case, you can still consider it. However, there must be other obstacles to pulling out this knife, otherwise you should have already gotten out of trouble. Han Li touched his chin when he heard this, and said as if he was pointing.

"Of course, although I can reduce most of the forbidden power, but if I want to pull out the Heavenly Fox Blood Knife, I need at least the strength of the Taiyi Realm level, and I will go all out to contain the big array, I can't take care of the Heavenly Fox Blood Knife, once you touch this knife, you will be eaten by the infinite resentment in the blade, only the three supreme laws can be resisted, you have the law of time, otherwise I wouldn't want to cooperate with you." Shi Qinghou nodded and said again.

When Han Li heard this, he put away the smile on his face and lowered his head in silence, not knowing what he was thinking.

"Terran junior, what do you think of this proposal?" Shi Qinghou waited for a while, and seeing that Han Li still didn't mean to speak, he couldn't help but ask.

"According to your words, this is indeed a win-win situation, but I'm sorry, but you can ask someone else for help in this matter. Han Li raised his head and shook his head.

When Shi Qinghou heard this, his eyebrows suddenly frowned together, and the expression on his face sank.

Han Li ignored this and was about to turn around and leave.

"Wait...... Do you know what the Heavenly Fox Blood Knife means? With this knife in hand, your strength can be increased by at least ten times. I see that you only have the cultivation of the peak of the Golden Immortal, but as long as I help, you can sweep the Taiyi Realm, even so, you still have to give up?" Shi Qinghou said slowly.

"Although the power of the Heavenly Fox Blood Knife is powerful, this thing is in the hands of Your Excellency, and it is not an ownerless treasure, and how do I know that everything you just said is true, Li Mou has just come to the Gray Realm, it is better to be cautious. Han Li said unmoved.

"You are suspicious of me, but this is also human nature, tell me, how do you believe me. After hearing this, Shi Qinghou's face became relaxed and said calmly.

"If you want me to believe in your sincerity, you must first agree to two conditions for me. Han Li groaned for a moment and spoke.

"But it doesn't hurt to say that. Shi Qinghou's face changed and said unchanged.

"First of all, I want to know your identity, Your Excellency should not be the sword spirit of this Heavenly Fox Blood Knife, and who is the Yin Cheng you just said, and the grievances between the two of you. Han Li stared at Shi Qinghou's face and said slowly.

"What do you want to know about this?" Shi Qinghou said when he heard this, his originally calm expression changed, and he frowned.

"We don't talk in secret, I can take you out of here, but I don't want to get into any trouble, if you don't make these things clear to me, I won't agree to your proposal. Han Li said in a calm tone.

Shi Qinghou heard this, his face showed a complicated color, and after a moment of silence, he said slowly: "Okay, since you insist on asking, it doesn't hurt for me to tell you, but knowing too much is not a good thing." ”

"Listen up. Han Li smiled slightly.