My name is Kayn Uchiha and I will be a Darkin

"But I have promised to refine Miss Hongyu"

"It's all right! Let's learn from each other! I can also watch from the sidelines. There must be a lot to learn from the battle between the two adults!"

Lian Hongyu shook her hands, shook her head, and quickly explained to Sinbad.

"Uh, that's fine. Not only Ali Baba but also Yamleha can watch the duel between the metal tool user and the magician."

"Want to watch the battle? No problem."

The two came to the surface of the sea and faced each other.

At this time, Sinbad has changed his appearance, his dark purple hair has turned brown, his dark red battle skirt, and a red diamond is suspended around his body.

Sinbad still has a ring of wind around his wrist.

Intermediate magic, falling flames.

In an instant, more than a dozen fist-sized fireballs appeared behind Kayn, rushing towards Sinbad.

"Wind?" Kayn started to move Sinbad flexibly, dodging all the fireballs, very flexibly, as if the wind in the air was helping him.

"Then you can't hide from thunder, can you?"

Intermediate magic, ten thousand prisons and heavens!
Zi~Zi~Zi~
With Kayn as the center, a blue thunder light instantly spread around, and even Ali Baba, who was far away in the palace of Syndria, could see this light.

Just when the thunder was about to hit Sinbad, a whirlwind engulfed Sinbad, completely blocking the thunder.

The thunder and the whirlwind dissipated at the same time, and Sinbad seemed to be able to handle it with ease, which made Kayn realize that Sinbad's strength is indeed very strong, and he is completely worthy of himself in the human state.

But Kayn didn't want to reveal his true identity prematurely.

Lightning, fire, and whirlwind constantly intertwined, offset each other, and set off a storm.

"Mr. Sinbad? You seem to be passively defending from the beginning, why don't you attack?"

Kayn also noticed Sinbad's abnormality, only defending but not attacking, is he testing his bottom line?
boom-

Another burst of fire rushed towards Sinbad, but was still blocked by the whirlwind.

If special methods are not used, Sinbad is really helpless in the human state.

In this way, you attack and I defend, and it has been going on for a long time. Kayn's magic is one after another as if he doesn't need money. At present, he has consumed almost three-fifths of it.

But on the other hand, Sinbad already seemed to be able to handle it with ease, and he didn't know whether it was pretending or real.

The raging fire and thunder are intertwined with the gale, and the sea is already a scene of destruction. The sea has even been scorched and mist rises, fluttering with the strong wind, like a fairyland on earth.

"We still have to show our real skills."

High-level magic, Abi Hell!
Like the waves of the ocean, waves of blue flames spread outward from where Kayn stood.

The high-temperature roasting even caused the sea surface to boil, and the water vapor was still rising. The thick water vapor even made the clouds in the sky thicker, and it looked like the sky had changed.

The blue sea of ​​flames is still expanding, and the flame waves more than [-] meters high are rushing towards Sinbad.

Sinbad was also cautiously watching the layers of flame waves, even if he was still a hundred meters away, he could still feel an unbearable high temperature.

But behind him was Schindlia, and he couldn't retreat.

"Great magic! Wind Slash!"

The two gusts of wind converged instantly in Sinbad's hands, forming a tornado.

Putting your hands together and raising them above your head, the two tornadoes turned into a bigger hurricane, and even the water vapor in the sky was sucked into the hurricane.

boom-

This hurricane slashed towards the flame wave like a sharp blade, directly splitting the flame wave in two, but the hurricane was also dissipating at a speed visible to the naked eye.

Chi~~~
The flames dwindled, and so did the hurricane.

The sea is still boiling, and clusters of blue flames are still burning in some places.

When all the flames dissipated, the sea surface gradually calmed down, and the water vapor gradually thinned out.

The people who were watching the battle in Syndria also gradually saw the scene on the sea clearly, like a steam room.

Sinbad was still confronting Kayn, but neither was having a good time.

It was because Sinbad received the blow, but he didn't completely block it. The high temperature still remained in his body, and he was still panting heavily at this moment.

Kayn had only one-fifth of his magic power left due to excessive consumption, making Kayn look a little shaky.

This Sinbad is really resistant to beating!Three or four hundred mid-level spells were thrown down, and he was only breathing for a while, and finally had to rely on a high-level spell to beat him to the ground.

"Jie faction!"

Another burst of light enveloped Sinbad, and when the light dispersed, Sinbad changed his appearance again, turning into a short man with dark green hair, a pair of small wings on his back, and a big belly.

"Oops! Sinbad is going to use that trick, everyone cover your ears!"

Falja, who was far away in the palace of Sinderia, was also watching the battle. When he saw Sinbad's appearance at this time, he suddenly felt bad.

At this moment, Sinbad was breathing heavily, his stomach was getting bigger, and his mouth was puffing out.

"Ahhh~~~~~"

The next moment, a shrill roar came from Sinbad's mouth, almost turning into a visible sound wave, spreading instantly, even covering Sindelia.

"What the hell is this!"

Kayn had no choice but to use most of the remaining mana to resist the sound waves, leaving only a small part to maintain his figure and avoid falling into a coma.

Kayn covered his ears, half kneeling on the sea surface, a little dizzy from the sound waves.

After a while, the sound waves dissipated, and Kayn put down his hands covering his ears. He admitted that he had indeed lost. After the first battle, he also found that Sinbad had the strength to fight against the Zenith Madara before he obtained the power of the Six Paths. In other words, it is stronger than Kayn's human state.

In fact, he originally wanted to use time or shadow magic to win the round, but he didn't expect that this sound wave could interfere with the flow of other people's magic power, making Kayn unable to use magic at all.

This is very embarrassing.

So far, the sparring has ended, and Sinbad doesn't look much better, panting heavily with his hands on his knees, and he can no longer maintain Jie Pai's full-body magic outfit.

The two returned to the pavilion at the Schindelia Palace to rest.

It's still not strong enough. One is that the mana reserve is not enough at all. Just fighting Sinbad will consume his mana.

The second is that he seems to find that there is something wrong with the magic used in the human state?There is always a feeling of unfamiliarity, and the power is not as good as Kayn wanted, and I don't know if it is because it hasn't been developed much.

Or is it that the soul does not fully fit the body?
"The Pope is really powerful!" Sinbad sighed while panting.

"Where, thanks to Mr. Sinbad, I discovered my own shortcomings." Kayn responded with a smile.

This wave, this wave is called business mutual blowing.

This battle was witnessed by almost everyone in Syndelia, including the magician Yamleha.