40 Authorities

Alter checked his surroundings , sand everywhere, a little red dragon sitting next to him, and most importantly, he could feel the mental power coursing in the ground

"Sigh, I am back" Alter muttered

"Roar~" Thingo roared in a cute way

"Now..."

Alter noticed that his clothes were still torn and stained by blood

"I should have asked Leo for some spare clothes"

Just as Alter was thinking of what to do, a figure cloaked by black fog dashed toward where Alter

Alter immediately reacted, he summoned his crimson claws and prepared for the impact

10 meters....5 meters....2 meters...

Alter punched the incoming figure, but he didn't feel any impact and he didn't feel like his punch landed

"huh?"

Suddenly, the fog in front of him started dispersing, part of it escaped towards another direction, while the other one entered Alter mouth...

Alter tried to spit it but it was to no avail

Meanwhile, Thingo scratched part of the escaping black fog , he caught the part that fell and he threw it towards Alter, it also entered him from his mouth

Alter started panicking, but the system notification calmed him down

[Ding....User devoured intermediate corrosion law, 10% of user aura became Intermediate corrosion law aura]

[Ding.... Transforming intermediate corrosion law aura into Advanced corrosion law aura possible by exchanging quantity for quality, 1% of Advanced corrosion law aura, Y/N?]

'Yes!' Alter accepted without second thoughts

Alter could feel his aura expanding, part of the colorless aura was purple, the purple part started shrinking and it color started changing into black, in the end, it became a and sized black point

"Just what happened"

"Roar~" Thingo tackled Alter and started licking his face

Alter found it cute and started patted it

"It soft" Alter muttered

...

Half a hour ago

Leo was standing in the dessert, around 10 meters in front of him, there was a man wearing a robe and a skull max, he had two daggers in his hands

Leo raised a eyebrow and said

"I finally found you"

"heh, seems like you know who i am"

"You are pretty famous in the chaos continent" Leo said

"You flatter me"

"Being famous is a bad thing for a assassin like you"

"Let stop beating around the bush, what do you want to talk about"

Leo pulled the swords in his back, and he said in a cold tone

"There's nothing to talk about, i am here to kill you"

"It seems like you don't know your place, Kysen trash"

Just as the man finished , Leo appeared in front of the man, slashing with his swords

The man managed to react and blocked the incoming atack, he tried to atack Leo, but suddenly, he felt a immense pressure, he couldn't even move

Leo kicked him, the man flew over ten meters, The man managed to land safely

Even so, the man couldn't move

The man looked toward Leo fearfully

"What did you do to me?!"

"Nothing much, it just that you're to weak to resist my aura of suppression"

"I-impossible! my ability is equal to a middle class grandmaster sta-"

At that moment, the man noticed Leo power, it was equal to that of a newly advanced expert and a peak grandmaster

Leo slashed in front of him, sending a two red crescents, forming a X

Before the atack reached the man, there was a blinding light coming from nowhere, after the light disappeared, there was a old man with wrinkles all over his face, he looked at Leo and said

"Young man, may you give this old man some face? It took me lots of resources to create someone with a special abilities like him"

"I can't" Leo replied

"Why ? we didn't do to you any damage"

Leo shook his head and said

"I know your plan, you are trying to plant into every student corrosion and then take over his conscious, by dominating the younger generation you will be able to control a big part of the nation power"

"So you plan to stop us?"

"No, i could feel corrosion inside my little brother, so killing you is needed for his safety"

"Then, we can just remo-"

"That won't do, unless you lot dies, i won't be able to rest"

The old man snorted and said

"Hmph! You think so highly of yourself! You think you can defeat me?!"

"Don't try to trick me, most of your power is unusable since your other half is occupied by the academy director"

"Still, it enough to kill you!"

Leo sighed and started chanting

"Passionate and never giving up, Fire, Destruction and uncontrollable, lightning, calm and ever changing, water, firm and impenetrable, earth, Free and spirited, Wind-

Meanwhile the old man was panicking, he shouted at the masked man behind him

"Hurry up and run! he is probably someone from the forgotten era or found a inheritance! kill him when we get out this place, if we give him enough time to grow , no one from our era will be able to defeat him!"

Black fog covered the masked man and started dashing

"- light and darkness"

The old man started creating multiples black barriers around him, there's around 50 barriers

"Your struggle is futile, Seven Authorities: The eighth authority: Space"

Everything started wrapping , cuts appeared everywhere in the space, there was a sound similar of a mirror breaking, Leo slashed with of his swords

"Spacial cut"

There was a giant X cut in the space, and the old man was in the middle of it, The X swallowed him and started shredding him, in the end, there was nothing left