It didn't take long for Chi You's knife to absorb all the essence and blood in the clay pot.
The Chi You Sword, which had absorbed the essence and blood, seemed to be covered with a layer of scarlet blood luster, making it look like a magic sword.
Chu Feng held it in his hand and immediately activated his spiritual power to summon Chi You's shadow as the weapon spirit.
It has to be said that after absorbing the blood essence, even the coercion exuded by Chi You's virtual shadow has increased a lot.
However, there should still be a long way to go before he can break through to a fifth-level weapon spirit.
Tu Mie said: "If nothing goes wrong, if we kill a few more high-level monsters and use their blood to sacrifice the sword, the weapon spirit of this Chi You sword will be able to grow to the fifth level."
Chu Feng nodded and said, "Okay."
Afterwards, Tu Mie asked again: "What are your plans next?"
Chu Feng pondered for a moment and then said: "One of the four demon slaves under the Lord of the Abyss is still missing."
"So, if nothing else happens, next... I will hunt down the last demon slave."
In these days, Chu Feng also collected a lot of information.
The last demon slave under the Lord of the Abyss, 'Manus', is named the Ghost Rat King. He is an extremely large demon rat with extremely ferocious and violent temperament.
And this Ghost Rat King lives in the Ghost Crying Forest.
There is also a short distance from Black Soul Village.
If Chu Feng wants to collect all four keys, he must kill this ghost rat king.
Fortunately, with Chu Feng's current strength, it is not difficult to kill a monster of the same level as the Fire Crow King.
Tu Mie said, "Then when are you going to leave?"
"Leave tomorrow."
Chu Feng said.
He has been in this Black Soul Village for a long enough time.
Next, it's time for him to do what he should do.
Afterwards, Tu Mie asked again: "Do you need my help?"
"No."
Chu Feng shook his head, chuckled and said, "The strength of this Ghost Rat King is at most the same as that of the Fire Crow King."
"I want to kill it. It's not difficult."
"makes sense."
Tu Mie smiled and said, "Your weapon now contains a weapon spirit. It can be said that its strength has been improved by more than one level."
"There shouldn't be any problem dealing with that Ghost Rat King."
"But no matter what, you still have to be as careful as possible."
"And if I get any useful information from the ancient books, I will definitely inform you as soon as possible."
After hearing this, Chu Feng nodded immediately: "In that case, thank you very much."
… …
The next day, early morning.
After bidding farewell to Tu Mie, Chu Feng immediately embarked on a journey to Ghost Crying Forest.
Although Guichou Lin was some distance away from Black Soul Village, it wouldn't take long as he was going at full speed.
After a day and a half, Chu Feng finally successfully arrived within the range of Guichou Forest.
The surroundings were extremely quiet, just like the forest of death where the skeleton demon ape lived.
Chu Feng's next goal is to find the location of the Ghost Rat King in this Ghost Crying Forest.
… …
An hour later.
Deep in the Ghost Crying Forest.
Chu Feng directly took out pieces of flesh and blood from the Sumeru Ring, and piled the flesh and blood in front of him like a hill.
Before going to the Ghost Crying Forest, Chu Feng had already understood the habits of the Ghost Rat King in advance.
What attracts the Ghost Rat King the most is fresh flesh and blood.
Therefore, in order to trap and kill this Ghost Rat King, Chu Feng specially prepared a lot of new flesh and blood.
Afterwards, Chu Feng hid directly in the darkness and quietly observed the situation in front of him.
After more than ten minutes.
Chu Feng's ears immediately heard a sharp rattle.
"Zhizhi—"
"Zhizhi—"
Is this the Ghost Rat King
After hearing the rattle in his ears, Chu Feng reacted immediately.
No, that's not right.
From the sound of rats whistling in my ears, it was obvious that it was not just a rat that was gathering here.
Sure enough, in front of Chu Feng, a swarm of black rats appeared like a tide!
This group of black rats was obviously attracted by the pile of fresh flesh and blood in front of Chu Feng.
Facing the mountain of flesh and blood in front of them, the group of black rats immediately pounced on it, preparing to eat it all.
However, at this moment, an extremely sharp rat whistle suddenly exploded from Chu Feng's ears! !
"唷!!"
This rat roar was like a demonic sound penetrating his ears, making Chu Feng feel as if his eardrums were about to be torn apart.
Chu Feng's eyes suddenly froze.
If nothing else happens, the Ghost Rat King should have appeared!
Sure enough, a huge black figure suddenly appeared in front of him!
Even the black rats that had gathered here before immediately retreated like the tide out of fear.
Immediately afterwards, the huge black shadow in front of him immediately swooped up and used his front paws to throw the mountain of fresh flesh and blood in front of him into his mouth.
"Click, click..."
The sound of chewing flesh and blood immediately echoed in the Ghost Crying Forest.
Looking at the scene in front of him, Chu Feng couldn't help but clenched the Chi You knife in his hand.
However, even in this situation, he still did not choose to take action.
Because, only by waiting for the moment when the Ghost Rat King in front of him completely relaxes can he give it a fatal blow!
Time passed by minute by minute.
The 'meat mountain' in front of you is about to bottom out.
However, the Ghost Rat King's expression was still extremely vigilant.
Can't wait any longer.
Chu Feng took a deep breath and prepared to start accumulating strength, even his eyes showed a hint of killing intent.
If this knife can hit the Ghost Rat King head-on, the latter will be seriously injured even if he does not die!
But at this moment, the Ghost Rat King in front of him suddenly turned his head and stared at Chu Feng with his ferocious eyes as red as blood! !
For a moment, Chu Feng felt as if his heart had stopped beating.
Have you... been discovered? !
But, how is this possible? !
He has obviously used the "Hidden Killing Technique" to hide his own aura! !
However, the Ghost Rat King obviously noticed something and looked in his direction.
At this moment, Chu Feng had to make a decision in an instant.
And the decision he made was... draw the sword! !
The moment he made this decision, Chu Feng's figure suddenly rose up and flew out like a cheetah! !
At the same time, the Chi You Sword in his hand also slashed out in anger! !
Triple thunder knives, overlapping! !
An almost overwhelming force suddenly poured out from the blade of Chi You's sword! !