“…… Therefore, I found that gray matter has a certain effect on the strengthening of the soul, but I have not yet studied and understood what the specific ingredients in gray matter are, but it can be filtered to remove the harmful substances detected in it. ”

Byron presented his theories and verification results to the two. Of course, he didn't say anything too detailed, which needed to be exchanged for credits.

Well, even a mentor can't be a prostitute for nothing.

However, Eula and Rum are quite powerful wizards, and even if Byron only scratches the surface, they can figure out how it works and makes sense.

"But......" Byron hesitated, but still voiced one of his concerns, "I seem to have found a hidden danger after taking a potion made of gray matter, but I am not sure of the severity. ”

Eula and Rum looked at each other, apparently more interested in Byron's research.

"What's the hidden danger...... Yes! Yula had just asked with interest, when she suddenly screamed in pain.

"Yora!" Rum immediately looked over with concern, and three slender arms reached over to check on Yura's condition.

However, the pain did not end immediately.

"Ahh

The edges of the black silhouette roll down like waxy oil, and the viscous oil rolls down.

Rum immediately stopped approaching and said sharply, "Your spirit body has been attacked, calm down!" ”

With great skill, Yura crushed the blue water spirit in her left hand, and then a stream of white smoke with a glimmer floated out and burrowed into Yura's skull.

Byron, who was on the side, was stunned for a moment, he didn't expect Blue Water Spirit to be used in this way by them.

He still wondered what the smoke was and what it was made of.

Yura's condition is noticeably better, but the shape of the edges is not very clear.

Her consciousness seemed to be a little foggy, and she actually raised her hand to crush the gray matter that Byron handed to her in her right hand, and then ......

The same shimmering smoke floated out of it, exactly the same as the smoke from the blue water just now.

This time Byron lowered his head, withdrew his gaze, and tried to empty his mind as well.

After absorbing the smoke from the gray matter, Yula was in better shape again.

At least I can already see the silhouette of a beautiful woman.

Rum breathed a sigh of relief and looked sideways at Byron.

At the same time, Yura, who had regained stability, looked sideways, and in the darkness, it seemed that a pair of wooden eyes were also revealed.

The room suddenly fell into a terrible silence.

Just before Byron was stared at by the two of them, his skin began to react, and Mentor Rum finally spoke.

"You go back first, and when the tower master comes back, I will report your research results to him. Whether or not you can participate in the resurrection experiment or not, in the end, you still have to nod the tower master. ”

"Hmm."

Byron nodded quietly, and then left obediently.

When Byron walked out of Mentor Rum's room and gently closed the sliding door behind him, his steps became heavy for a moment.

But then he returned to his original frequency and walked out with a calm face.

All the way back to the dormitory, close the dormitory door, walk through the messy room, sit down at the desk, gently take the two hands out of the sleeves, and place them on the table in front of you......

His hands were shaking slightly.

The scene of Yula absorbing the blue water spirit and gray matter just now, if someone else saw it, they might just have some doubts.

But Byron is different, he has been studying gray matter almost all the time for half a year.

There is no difference between the way Eula uses gray matter and blue water!

On top of that, Byron suddenly understood what that puff of smoke was that he had never noticed before.

It was an extremely terrifying evil thought, something that was enough to make the soul of an ordinary person go crazy directly.

He seemed to understand what the hidden danger was that he had not been able to figure out.

But in Rum's room, he didn't dare to show it.

Because the skillful movements and clear expressions of those two people also frightened him.

A substance that hides extreme evil thoughts in the deepest depths...... Can it really be an elixir that stabilizes the soul and binds the body and spirits?

It...... Isn't there a very dangerous hidden danger?

A hazard-like headache had been irritating Byron, and he wanted nothing more than to get away from the two strange men.

After steadying for a while, Byron immediately pulled out a pen and paper from the pile of materials.

He began to write quickly.

The quill left a somewhat messy handwriting on the slightly yellowed paper, but what was left behind was a few complex three-dimensional coordinates.

"Tut-tut...... You're so sharp! ”

Suddenly, a woman's voice rang out behind Byron.

Byron's writing froze.

He raised his head, his gaze moved to the side of his body a little, and he was shocked to find that Yula was sitting on the back of his chair, and the black silhouette could not see the head, only the neck stretched out more than a meter long.

From this angle, the end of the black shadow's neck is connected to the skull...... It should be right above his head.

"You, Lady Yora."

Little by little, the black head slipped from the top of Byron's head to his ear, and the sound entered his ear with a cold breath.

"I don't know what you're writing about, but I'm writing about these strange things as soon as I get back...... You're delivering a message, right? ”

Byron was glad that his fear was not as obvious as it was through a layer of skin.

So he tried to calm his emotions and answer Yura's questions as casually as possible.

"I just suddenly thought of a question that needed ......"

"Uhhh

Byron was forced to abort halfway through his words.

It was as if he saw something suddenly slip through his eyes.

Then he saw Lady Yora, who had shifted from behind him to the table in front of him.

He stared at the other man's paper-thin voice steadily, unable to utter a word.

Eula sat down on the long table in front of Byron and sighed softly.

"It's a pity, Billy doesn't want to come forward, and you know too much, a good blue water spirit transformation formula can't be said through your mouth."

Yuhan stretched out his hand and gently stroked Byron's silhouette, "It's hard to find an honest man like you in the wizard tower." ”

She withdrew her hand.

A strange sound sounded over Byron.

It's a bit like a peeling wall, a bit like a hemp rope that's breaking.

In front of Yora, Byron's body was slowly splitting in two.

The incisions on his body were black and smooth as a mirror.

But it's soft and can go down like leather.

Byron slowly slid from the left and right sides of the chair to the ground.

"Hmm~" Yura's withdrawn hand was raised to the side of her own face, stroking her silhouette as well, looking at the scene in front of her with great enjoyment.

"Winter, winter, winter."

Someone is knocking on the door.

With a chuckle, Yula jumped off the long table, walked to the door in a good mood, and reached out to open it.

Outside the door, Luo Kai was smiling.

"Senior Byron, I have a few questions for you."

"Hmm." In the dark shadow of Yora, Byron's voice was heard.

With his master's permission, Rokai walked into Byron's dormitory and closed the door with his backhand.

He came to the long table and was not surprised to find Byron's senior who had become two halves.

He just glanced at it and shifted his gaze to the long table.

"This is supposed to be a symbol invented by Saul."

Yora walked over and asked, "Can you read it?" ”

"I don't understand, hehehe." Luo Kai was very happy, "But it doesn't matter, as long as the recipient of the message can't see it." ”

He picked up the piece of paper and quickly reduced it to ashes with a simple fire spell.

Then, he looked down at Byron's table and smiled again.

"Hee-hee-hee, hee-hee."

Yora tilted her head to look, "What are you laughing at?" ”

"Senior Byron writes so hard that it's all printed on the table."

After speaking, Luo Kai's hand stroked lightly on the table.

The tabletop, which had been flat and slightly notched, immediately became pitted and coarse.