After the chain rushed into Allen's spiritual sea, a white light and shadow appeared at the top of it.

A white human soul appeared, which was a small part of Charlie's soul, but he was too weak now, and that weak soul seemed to be annihilated at any time.

"According to the instructions, I need to enter the depths of the black dragon's spiritual sea, find the soul of the black dragon sleeping there, and then leave my mark on his soul."

This part of the soul is obviously connected to Charlie's body outside. They have the same thinking ability and can share each other's memories.

At this time, Charlie, who was standing next to the black dragon, had his eyes closed, and the blue chains were still spurting out from the scroll and entering the sea of ​​​​spirit of the black dragon.

In essence, these blue chains were transformed by Charlie's spiritual power in order to prevent that part of the soul from getting lost in the black dragon's spiritual sea.

And that part of his soul must come back before his mental power is exhausted, otherwise, he will be trapped in the black dragon's spiritual sea forever, and his body's soul will also be severely damaged beyond repair.

Charlie's white soul kept looking at Allen's spiritual sea, and saw red meteorites constantly falling to the ground in the sky, and the charred ground was covered with countless traces of magma burning.

There is no vegetation at all on the mountains in the distance, they are completely bare.

This place is less like a spiritual sea and more like a broken battlefield.

Charlie has never seen other people's spiritual sea. In fact, this is the first time he has transformed into a soul. Before this, he has never even seen his own spiritual sea.

So he didn't know if it was normal for Allen's spiritual sea to look like this.

But his main task now is not to dwell on this, but to find the soul of the black dragon and complete the signing of the master-servant contract.

Originally he was full of confidence, but now he is a little panicked.

Because the black dragon's spiritual sea is huge beyond his imagination!

He felt that the black dragon's soul could be hidden everywhere here. If he searched for it everywhere, he didn't know how long it would take.

"Don't the books say that as long as you enter the depths of the spiritual sea, you can easily discover the hidden soul?"

…

At this time, Allen, who was sleeping, felt that his body was sinking.

sink.

sink!

…

It feels like falling into an endless abyss!

In the process of sinking, he sometimes "saw" himself in a huge magic circle, studying various magic texts.

Sometimes I "see" myself writing and drawing on some scales or magic metal, carving some strange lines.

Sometimes he turns into a huge "dark cloud" and blocks the sky.

Sometimes he sits on the throne, receiving worship from all races, and is guarded by countless giant dragons in the sky.

It was like experiencing various lives, both real and like hallucinations, but without exception, he could not remember what he had experienced?

But soon, the "dream" began to shatter, and he saw several powerful figures attacking him, staining the sky with blood!

Two behemoths were fighting above his head, the heaven and earth trembled, meteorites landed on the earth like a natural disaster, and countless enemies swarmed in.

Allen felt like someone was calling him!

The sound was very small at first, as if it was from a very far away place and could hardly be heard.

But as Allen concentrated his attention, the voice gradually became clearer.

"Who is it? What are you talking about?"

Allen came to the door of a palace. It should not be said that he arrived, but that the existence in the palace summoned him here!

"Alan..."

The voice was still calling him, as if urging him to come in quickly!

"Aaron Stark Bellmond..."

Allen unconsciously stepped into it step by step, because the sound was like a call from the source, making his heart extremely peaceful.

"...Uncle Nidhogg Castrop..."

As Allen went deeper, the interior of the palace became more and more gorgeous, and the sound became majestic and made people want to prostrate themselves in worship.

Finally, Allen saw the figures of three black dragons crawling on the ground. There was a throne in the direction they were worshiping, and above the throne...

"Boom~"

Allen forgot what he saw, he only felt dizzy, as if there was a muffled thunder exploding inside!

…

Charlie, who was searching for the soul of the black dragon in the sea of ​​​​spirits, always felt that he had overlooked something. For example, there was something very wrong with the "mountain" over there!

He stood under the "mountain" and looked up at the rocks on the "mountain". He always felt like he was staring at a black dragon!

"Yes, as long as you enter the depths of the spiritual sea, you can see the hidden soul. What the book says is true!"

It's just that he didn't expect it to have a soul at first, so... huge!

Charlie's soul rose into the sky with spiritual chains. There was no gravity in the spiritual sea, so no matter how high he flew, he would be fine.

"That's right, this is the soul of the black dragon!"

Charlie was very excited. He didn't expect that the black dragon he bought casually had such a huge soul. He was reluctant to kill him after 60 years. After all, they had signed a contract.

If he breaks the contract, he will pay a huge price.

But this also means that the potential of the black dragon is very huge. Charlie's plan to use the black dragon to help him capture other dragons in the future will become even more feasible!

As long as I sign a master-servant contract with him now!

Charlie came to the top of the black dragon's head and put his hand on Allen's eyebrows.

"You are mine, Black Dragon!"

…

"Aaron Stark Belamond Unkris Nidhogg Castrop!"

That voice was actually calling me again!

And it seems very urgent!

"wake up!!!"

As if awakened from a nightmare, Allen's soul opened its eyes.

He first felt that between his eyebrows, there was a weak soul instilling the power of his soul into his body, trying to leave his mark.

But then, for some unknown reason, Allen felt very angry.

"This weak guy actually tries to control me!!!"

Charlie, who was instilling soul power into Allen, suddenly found that the soul power he had previously instilled was disconnected from himself.

Then he discovered that there were two suns staring at him below...

Fear takes over the heart!

But by this time, it was too late to realize the crisis.

Boundless spiritual power surged toward him like heaven and earth, crushing the weak souls until they were shattered...

…

The lich, who had been hiding in the dark, recognized that this was exactly what he was looking for when Charlie took out the scroll, but he soon shook his head.

Although it is indeed a product of the First Era, it is not what I am looking for.

This time, I really came back empty-handed.

But then...

"Oh no!"

Charlie's body screamed and then fell down, with blood flowing out of his mouth, nose and ears.

There was air flowing out of Allen's body.

"This is Nidhogg's aura!!!" the lich hiding in the dark said in disbelief.

Mark, who had been staring here, saw Charlie suddenly collapse and immediately grabbed the scroll in his hand and stopped the ceremony.

Seeing blood flowing out of Charlie's mouth, nose and ears, how could Mark not know that this was obviously a sign that his soul had been severely damaged!

"Roar!"

Mark, who originally planned to rescue Charlie, suddenly discovered that the originally sleeping black dragon had also gone crazy.

Moreover, the aura of the black dragon continued to rise, reaching directly from the fourth level of silver to the second level of gold.

"He actually hid his strength before!" This was Mark's first judgment.

Because he and Charlie had always thought that Allen was just a silver-level black dragon.

Suddenly, a light green light shot out from Allen's body and hit the rings on his hands and feet.
To be continued...