My name is Kayn Uchiha and I will be a Darkin

Leaves at dusk.

The afterglow of the setting sun swayed into the classroom through the windows.

The teacher's voice in class is constantly rising and falling, everything is so comfortable, full of childhood atmosphere.

"Ding ding ding—" There was a sudden sound when the get out of class was over.

"Cough cough cough." Iruka suddenly stopped the lecture, and said to the students with that familiar smile again, "Tomorrow is the final exam! Let's work hard together!"

The atmosphere suddenly quieted down.

After the deathly silence, the students burst into wailing.

"Oh Mai Kar!"

"pill!"

"dying!"

"It's over, Barbie Q is over, it's over!"

No road race!In a burst of wailing, his dream ended. "Ahhhhhhh!" Kayn stretched her waist and thought, it's finally over, this damn boring school life!
emmmmm, there are three months left before the night of genocide.

Go home and test the results of your cultivation.

At night, after dinner, I came to the back mountain alone.

The chirping of cicadas in the summer night is endless.

Three months later, the Uchiha clan will disappear in this silent summer night. The pathetic weaklings can't even control their own life and death.

Shaking his head, he stopped sighing.

First test!Magic capacity detection.

The red light in the right eye was lit up, the long trailing tail was swaying, the whole right arm began to change, this time it swelled together with the right shoulder, the clothes on the right arm and the right shoulder were torn apart bit by bit, it seemed that the swollen muscles were filled with explosive power.

The muscles are clearly defined, and red shimmers emanate from the muscles.The horny armor full of metallic luster forms sharp claws and wraps around the hands.The entire arm is wrapped in thick armor, and the horny armor on the deltoid muscles and shoulder blades are like layers of shells attached to the shoulders in turn.

The killing breath from the abyss spread, and all kinds of wild animals around seemed to be frightened and fled.

Except for Kayn, there is no longer any breath of life in the certain small surroundings.

Kayn slowly raised his right hand, and a black arrow quietly appeared on the forearm of his right hand.

Play it in any direction, and watch your mana consumption.

Feeling the negligible loss of mana in his body, Kayn said with satisfaction, "About 2000% has been lost, so the mana storage in his body now is about twice that of half a month ago ([-]), and his level of strength is that of a jounin."

(Magic power of 10 or more is a lower ninja, 100 or more is a middle ninja, 1000 or more is a johnin, 10000 or more is a shadow, 100000 or more is a super shadow, and 1000000 or more is a six path.)
"Heh! Lie Sheying can finally enter the battle, this is the finishing move!"

No more thinking, and then started the second test.

Low-level compound magic circle detection

It has been half a year, and Kayn has finally fully mastered all the low-level magic circles, half a year, do you know how Kayn spent the past six months!
Constructed multiple low-level magic circles in my mind. "Huh—" He took a long breath, and after getting ready, he slowly urged the magic power to flow to the ground under his feet.Prepare to build a magic circle directly on the ground.

A dark red concentric circle slowly emerged under the feet, and circles of patterns spread out, a total of nineteen concentric circles, that is, eighteen magic circles.As for the smallest circle in the middle, it is not counted, it is the core necessary to build a magic circle.

"Floating magic", "hardening magic", "solid magic", "explosion magic", "magic power transfer magic", "magic power storage nuclear magic", "command receiving nuclear magic" and a series of magic.

The dark red concentric circles under the feet are filled with special magic runes from the inside to the outside until the outermost circle.

After the magic circle was completed, Kayn stopped the transmission of magic power.

"Ha-huh-" Kayn panted heavily, and clearly felt that at least four-fifths of the magic power in his body had been lost in an instant!
The magic power needed to create a composite magic circle far exceeded Kayn's prediction.Composite magic is much more expensive than single magic!
Leaning against a tree not far away, after Raast provided the magic power and almost recovered, he returned to the compound magic circle again.

The composite magic circle has been drawn, and the pitch-black magic circle no longer has the red glow it had when it was drawn just now.

When he came to the magic circle, he raised his hand slowly, with the palm facing the magic circle below, and activated the magic power. Since the magic circle had been completed, it didn't need too much magic power to activate the magic circle, and the magic circle was activated easily.

The circles of special runes in the magic circle slowly turned like a compass.There was a great red light, and the core of the magic circle in the center began to slowly collapse outward from the center, revealing the abyss-like black hole inside.

A huge eyeball slowly rises from the black hole. Except for the eyeball directly in front, it is surrounded by black horny, and it is connected to an innumerable number of tentacles. (Refer to the original shape of LOL big eyes)

Suddenly, a red light lit up in the eyeball.The tentacles around it twisted as if they were alive.

The tentacles slowly calmed down, as if waiting for the master's next command.

Puppet composite magic, success!

This ball-shaped puppet can only launch one attack (shooting an abyss ray from the eyes, ablating everything the ray touches). After launching one attack, this puppet will run out of magic power.

"Phew, although the skill is quite strong, it's also quite useless, a one-time puppet." Kayn sighed and consumed nearly all of his magic power to build this thing?
"Well~ Yi, let's carry out the latest one, the dark assimilation experiment."

This was when Kayn was practicing in the back mountain before, accidentally going off fire, which caused a lot of magic power to leak.Although I came to deal with it in time the next day, I was pleasantly surprised to find some wild animal mutations.

After all, it is the magic power of the darkborn, which contains a lot of abyssal elements and the remaining magic power of the ascender.

Containing such strong magic power directly led to the brutal modification and assimilation of the animal's genes by magic power.

But this is extremely easy for animals to have adverse mutations due to genetic changes, leading to death.

But there are still very few survived, a total of four.

However, because the previous experiment was not very proficient, two of them died.So now there are two left.

Kayn directly activated the magic power, generating signal fluctuations similar to electromagnetic waves that slowly spread, spreading across the entire back mountain.

After a while.

"Sha-sha" sprang out a rabbit and a cat from the nearby bushes.Quickly came to Kayn's feet, crawling.

The two animals were assimilated by Kayn's magic and now resembled Kayn's family.

As for why Uchiha didn't act like them, it was because these two animals were eroded and assimilated by Kayn's massive magic power at one time.And Uchiha Shio was eroded a little bit, and before his consciousness was completely wiped out, he accepted the inheritance from other dark descendants.

Therefore, these animals did not receive the inheritance of other Darkin, or their will was not firm enough, and they did not break away from the bondage of Kayn's magic power on the soul, and could not transform into new Darkin, so they directly became Kayn's most loyal family members.