Nataya took the book, flipped open the cover, and briefly skimmed through the general contents.

"Teacher, this ······ Yes······ No, it's too valuable, take it back!"

This book is actually a simplified version of Renault's black disc, and the original black disc is too difficult to learn, so Renault simply gave her a simplified version.

"Isn't it just a simple space-time magic! What's so valuable about this! Hurry up, be obedient!"

In order not to give Nataya a chance to think, Renaud raised the black bead in his hand, "In exchange, I'll take this first!"

Immediately, the person disappeared.

Temporal magic is one of the most advanced types of magic, difficult to learn, powerful, and rare, and it is difficult for Nataya to resist this temptation.

As soon as Nataya saw that Renault was gone, she sat on the ground with the book in her arms and began to study it.

Because Nataya uses undead magic, in terms of combat effectiveness, not only does it need a huge amount of magic that the caster can support the undead to fight non-stop, but there is also a very important aspect, that is, the quality of the undead themselves.

Nataya had also encountered a lot of monster corpses with powerful combat power before, but she gave up because she couldn't carry them.

A hundred years ago, the demon race was regarded as the embodiment of ferocity and violence, after the end of the war between humans and demons, people from all walks of life on both sides were miserable, and the demon king at that time used all the magic to eliminate most of the negative emotions in the body of the demons, and since then the demons have ended the situation of various tribes, and the demons established a country, and the capital is Calza.

At noon, instead of going to Nataya to grab something to eat as usual, Renault stayed alone in his room, staring at the four black beads on his palm.

This scene once surprised Ah Bai next to him.

(Can keep Renault from eating...... Well...... Nothing good will certainly happen. ）

After thinking about it, Ah Bai immediately stuffed his head into the quilt on the bed, for fear that Renault would see it.

"No, you have to go in person. You can't just leave it alone!"

After a while of talking to himself, Renault immediately stood up with a pat on the buttocks, and a burst of white light flashed and disappeared into the room.

At the same time, a silvery-white magic array lit up somewhere in the forest, and Renault immediately stepped out of it.

"Sure enough······ Didn't notice it last time I came!"

Renault sensed very clearly that the black beads contained the unique ferocious aura of the demons, because he was the one who eliminated most of the demons' negative emotions a hundred years ago.

Renault looked around, and the black blood stains on the lawn had completely dried, leaving shocking marks.

This place is actually the place where Nataya's two rabbits encountered a big spider not long ago, and Renault thinks that if he investigates the black beads, he should start from the very beginning.

"Demon Eye!"

Renault closed his eyes, and then opened them suddenly, and a silver-white ultra-small magic circle appeared in each of his two eyeballs, spinning endlessly.

The Exorcist is a spell that allows the caster to clearly see the flow of magical particles in their field of vision.

As expected, the image seen through the Demon Killer Eye contains not only turquoise magic particles, but also light blue magic particles, which are constantly fluttering in the air like dotted fireflies.

"It's ······"

Renault bent down and noticed that there were black magical particles in a small area of land.

These black particles are not like other particles, and the huge energy contained in them makes them different from common sense, and they cannot float directly on the ground.

Renault lightly touched the black particles, and in an instant, an endless stinginess came, which made Renault's heart shock.

"Not good!"

Renault seemed to feel something, and a hot sensation came from inside his body that burned various organs, and then Renault actually emitted puffs of black smoke from his skin, which also carried a very strong smell of blood, even on the battlefield, there would never be such a terrifying breath from the heart.

"Ahh

Renault roared angrily, and the grass within ten meters of him instantly withered and became a dry specimen.

Every blood vessel in Renault's body turned purple and black and appeared on the skin, and the dense black veins spelled together a kind of seal-like spell, as if imprisoning something in Renault's body, the unbearable pain had made it difficult for Renault to stand, he knelt directly on the ground, and his ten fingers were inserted into the soil and his hands were full of blood.

The originally clear sky turned out to be a little dim at this time, and crows flew all over the sky, filled with an ominous atmosphere.

After a while, the stingy aura began to show signs of subsidence, and the spell on his body gradually dissipated and hid under his skin.

"Whew!"

Renault took a breath and knew that his emotions had completely calmed down before he spoke.

"It's dangerous! I'm almost going to run away!"

Renault raised his wrist and wiped the sweat from his forehead, "That's right! ”

Renault reluctantly stood up, and the white light appeared again, disappearing into the place.

······

Everything in the world is filled with magic particles with different attributes, the turquoise is the grass and tree attribute, the blue sea and river attribute, which is known as the water attribute, the red is the fire attribute, etc., etc., of course, there are some magic composed of multiple attributes called "compound magic", as for the black magic particles, it has never been discovered.

Renault followed the black magic particles to find the past, he was not moving very fast, firstly to relieve the pain caused by the sudden change just now, and secondly, to check if there were any overlooked details along the way.

The closer he got to the destination, the more obviously Renault felt the strong murderous aura, although the concentration was thousands of times diluted compared to the one released by Renault just now, but it was no exaggeration to say that this was something that only a demon could do.

At this point, Renaud felt that he was not far from the truth of the village of Xion.

"It's just ahead!"

Renault crossed the rivers and went straight from the outermost part of the forest to the most central area.

This forest is at the junction of the human race and the demon race, although it is nominally owned by the human race, but there are still many people who are worried that the demon race will come to invade, so this rich forest has hardly been developed.

The surrounding light is already very dim, I don't know what the reason is, at this time, the surrounding temperature and scenery have been compared to the evening.