Devil High School: I was reborn and became a devil

"Taurus of Strength!".

The ability of the Taurus constellation to be used by the kitten has been fully felt, and the Taurus sign is used at the moment when the kitten's forehead is used.

The kitten feels like it's doubled in strength!

clenched his fist, looked at the boulder in front of him, which was more than two people high, and smashed the boulder directly with one punch.

"Kitten, how do you feel?".

Seeing that the kitten had already carried out the corresponding activities, Kosuke asked the kitten. The kitten heard Kosuke's inquiry, turned around and said with a happy and joyful expression on his face

"Senior, I feel my strength doubled. "

"Double?".

With a mutter, Kosuke recorded such a reply. Then he continued to look at the kitten, who looked at Kosuke as he stared at him and then continued to use the power of Athena's Sanctuary.

"The Lion of Speed!".

The power of the Leo constellation was used by the kitten, and with the blessing of the Leo constellation's ability, the speed of the kitten was also doubled, and the movement speed of the kitten was terrifying under the gaze of everyone.

After the test of the Leo constellation, the kitten followed up to test other abilities, and after all the tests were completed, the kitten felt that this artifact was very good. It was very helpful for her, and at the same time, she looked up at Kosuke when she thought about the game that had been going on for a long time.

"I'll lend you this time, and when this so-called duel is over, just return Athena's Sanctuary to me. "

Kosuke looked at the kitten's eyes, thinking that the test can't just end after two or three tests, and that he still needs to carry out the corresponding continuous test, so he said to the kitten.

Hearing that Kosuke was so generous, the kitten thanked Kosuke with a grateful smile on his face: "Thank you, Kosuke-senpai!".

"There's nothing to be thankful for, it's okay for a school to help like this. And I'm also upset to look at those self-righteous guys!".

Waving his hand is that the kitten doesn't have to be so polite, and after replying to the kitten like this, he looked at Kiba and Issei and said, "You two are not good at training, what are you doing standing in a daze!"

"Oooh!!".

After a stunned sigh twice, he entered the state and continued his training.

............

Night falls

"Albion, the effect of Athena's Sanctuary seems to be pretty good at the moment. I just don't know if it can be used for a long time, if it can be used for a long time, then this artificial artifact will be considered a complete success. 」

in the room

After watching the kitten's various data collection using Athena's Sanctuary during the day, Kosuke chatted towards Albion. Albion heard Kosuke's words and nodded:

"The effect is really good, but it does need to be well checked for persistence, and it needs to be better understood how permanent this artificial artifact is. 」

"When the kitten is used for a while, I'll know the final result. After replying to Albion's words, Kosuke sat down in his seat with a smile on his face, and his mind was ready to try something else.

Let's see if I can make other artificial artifacts.

And on the other side

"This Ryuzaki Kosuke is really a genius of the world! He has a high talent in magic, but he didn't expect to be able to create this artificial artifact, I really don't know if it's a coincidence or if it's supposed to be. "

Lias was also impressed by Kosuke's talent at this time, this talent is really a one-in-a-million existence, and there is basically no one in the entire underworld who can compare to him.

"Minister, I'll do my best!I won't let you down when the time comes!" Ichisei heard Lias say this, and clenched his fists to reassure Lias, which sounded a little pale.

After all, in terms of talent, his own talent is very poor, and it would be impossible to do this without the cage hand of the Red Dragon Emperor.

"I believe in you!".

Lias replied with a smile on her face when she heard Issei's assurance.

............

As time went by, Kosuke had been training here for two weeks against Issei and the others, and Hyoto Kazusei's perseverance really amazed Kosuke.

In

just two weeks, he went from being subjected to three times the gravity at the beginning to eight times the gravity, and under the pressure of eight times the gravity, Yicheng has been able to adapt to this gravity pressure freely.

"Yicheng, let me see how many times you can withstand the multiplication power of the Red Dragon Emperor's Caged Hand. "

"Oh. "

Ichisei made a simple sound, and then began to multiply.

Double! Double! Quadruple! Eightfold! Sixteenfold! Thirty-two times! Sixty-four times! One hundred and twenty-eight times! Two hundred and fifty-six times! Five hundred and twelve times!

............

In the end, when the multiplication reached two thousand and forty-eight times, Yicheng couldn't hold on after all, and as he couldn't hold on, all the multiplications disappeared at that moment, and Yicheng, who had lifted the cage state of the Red Dragon Emperor, knelt on the ground and gasped for breath.

"It's pretty good, according to the current multiplication situation, the average mid-level demon can basically be defeated with a punch like yours.

It's just that the time is indeed a bit long, which requires you to have a very strong resistance to beating, so you need to continue to exercise, if nothing else, just to enhance your resistance to beating. "

After reading what Issei had done, Kosuke explained to Issei. After saying this, Kosuke raised his hand and cast his magic. A circle of magic circles appeared around Issei, and these magic arrays were all facing Issei.

Before Issei thought about what this was for, countless fists rushed out of the magic array to attack Issei, and in the face of such an attack, Issei instinctively wanted to fight back.

"Don't fight back, what you should do at this time is to protect your vital parts and withstand these attacks with all your heart. Bear these with all your heart, only then can you be more resistant to beatings!

You'll have a chance to fight back in battle. "

Seeing Issei's approach, Kosuke explained to Issei. Issei heard Kosuke explain,The hands that were about to fight back were put down and didn't resist.,Just bear the beating.。

At the end of the day,

Yicheng has been beaten with a blue nose and swollen face, and he is limping when he walks, and Lias, whose subordinates are beaten like this, is very distressed. On the other hand, Kosuke doesn't have any idea about this kind of thing, after all, it's all part of training, and there's nothing to blame yourself for.

"Tomorrow continues!".

"How long is this training going to last?" Rias listened to this almost inhumane training and couldn't help but ask Kosuke rhetorically.

Kosuke heard Lias's rhetorical question, and replied to Lias in a flat tone: "Continue until Hyoto Kassei has been able to bear it completely, and it won't end up like this when he is limping and about to fall to the ground."

Kiba and Kitten need to constantly adapt to gravity and enhance their explosiveness and endurance. "