In the face of a sudden iron knee, Bai Kai reacted very quickly, only to see him press down with one hand and hold down Su Xian's knee, this move brought huge power, and directly knocked him five or six meters away.

"Wyvern Heaven."

"The dragon wags its tail."

Su Xian's footsteps borrowed a little bit on the ground, flew into the air like a dragon, came to the same height as Bai Kai, and then slammed the air with a whip leg and hit Bai Kai's abdomen.

Bai Kai slapped out with one palm, and his palm was covered with a layer of earthy yellow light.

When the attacks of the two were about to collide, Su Xian suddenly twisted his body, dodging the opponent's palm attack at the same time, his other leg was heavily pumped against Bai Kai's collarbone.

Bang!

The two were separated with a touch, Su Xian landed steadily, but Bai Kai was repelled seven or eight meters and smashed towards the ground.

After the cultivator has opened up the heart chakra, he can initially use the aura to release it, and this attack method is more threatening than a single body attack.

Therefore, Su Xian tried not to touch the opponent's aura attack.

Of course, this kind of attack also has drawbacks, because the initial release of aura requires a lot of effort to condense the aura, and the consumption of this kind of attack is also very large.

In just a few moves, Bai Kai's aura has been consumed by nearly half.

"Kaishan Fist!"

Syllable!

Bai Kai's complexion changed slightly, and when he didn't touch the ground, he slapped the ground with one hand, and the ground turf of the playground bloomed, and he followed the power of this palm, and his body killed Su Xian again.

Boom, boom, boom.

Then, he launched a fierce attack on Su Xian, and every punch and kick had an earthy yellow aura light burst.

Attacking for a long time and not being able to take Su Xian made him gradually lose his patience, in this case, once the aura in his body was exhausted, he would be in danger.

Because with the power of his physical body alone, he can't suppress Su Xian, if the aura is exhausted, he can't release it, and he will definitely be the one who will fail at that time.

This is absolutely not allowed for the arrogant Bai Kai.

Brush Brush Brush!

Su Xian's combat experience is so rich, he naturally sees Bai Kai's flaws.

So he increased his speed to the limit, constantly dodging left and right, and never had a chance to make head-on contact with his opponent.

In this way, in the eyes of his classmates, he obviously fell into the disadvantage, and was constantly chased and beaten by Bai Kai, and Bai Kai looked like a tiger descending the mountain, and every move was more fierce than the other.

Syllable!

Stopping Bai Kai's violent leg with one palm, Su Xian's arm was numb, and a bloody mouth opened in the tiger's mouth, and blood was swaying in the air.

The attack of the aura release is still very terrifying, and if you are careless, you will be slightly injured.

"Su Xian is going to lose, the release of aura is too terrifying, he probably can't resist it."

"Su Xian is injured, defeat is inevitable, how can he be Kai Shao's opponent."

"Yes, yes! You see, Kai Shao's attacks are getting more and more intense, and he is about to explode. ”

"The disciple of the Gu Wu family is really strong enough, and I have never seen Su Xian so embarrassed!"

The students present were talking loudly, and in everyone's opinion, Su Xian was not Bai Kai's opponent.

"Remarkable! Su Xian was able to block Bai Kai's attack, which was something I couldn't think of, I don't know if he could withstand Bai Kai's fierce attack. ”

"Not bad! He has been able to hold on until now, although he is still honored. ”

Different from the views of their classmates, Yu Wendong and Nangong Miao nodded frequently and praised Su Xian.

In their opinion, there is a huge gap between Su Xian and Bai Kai in the realm, and Su Xian's ability to fight beyond the level for so long is enough to prove his strength.

As the so-called insiders look at the doorway, laymen look at the excitement, because Su Xian can't release his aura, this battle is very unfair to him.

The aura cannot be released in the body, which is a great constraint on his combat effectiveness.

"Can Su Xian win?" Nangong Mi Miao's eyes revealed hope.

Yu Wendong pondered for a while and replied: "It's difficult, Bai Kai's consumption is not small, his consumption is also very large, if he can't withstand the final onslaught, Su Xian will be defeated!" ”

"What does Teacher Mo think?" Nangong Miao looked at Mo Feng.

Mo Feng smiled lightly: "Su Xian will win!" ”

"What?"

"How is that possible??"

The two of them were surprised when they heard this, they couldn't imagine that Mo Feng had so much confidence in Su Xian.

Mo Feng smiled and didn't answer, others didn't know, but he knew Su Xian quite well, the latter's dantian was ten meters in diameter, and the aura would not be consumed at all.

If it weren't for the fact that the aura couldn't be released, Bai Kai would have been defeated a long time ago.

The reason is very simple, the current Su Xian is like a big vault, full of gold, but because the door is locked, outsiders can't see his potential.

Once he opens up the heart chakra, his combat effectiveness will inevitably be greatly improved.

Even if the aura can't be released, but with the support of the aura, his physical strength can fight for a long time.

Boom Boom!

The battle was still going on, Bai Kai was more and more frightened, at this time his aura was consumed by more than half, and there was less than a third left, although Su Xian on the other side seemed to be at a disadvantage, he was still fierce, as if he had inexhaustible strength.

"Open the mountain."

"Thick earth."

"Dragons soar all over the world."

"Dragon tyrant Kyushu."

The two of you come and go, and the fight is not lively.

Slowly, some people realized that something was wrong, and although Bai Kai's attack was still fast, there was a feeling of lack of stamina.

Moreover, his body trembled slightly, and there were bean-sized sweat particles on his forehead, which was a sign of insufficient aura and was about to be exhausted.

Bai Kai gritted his teeth, punched straight in one move, and hit Su Xian again.

"The hidden dragon is in the abyss!"

Su Xian shouted, and suddenly changed his move, not dodging the opponent's fist, but pouring the thick aura and qi and blood into his arm at the same time, making a peerless punch.

Bang!

The two iron fists collided, and Su Xian retreated seven or eight steps, stepping on a row of deep pits under his feet.

Bai Kai's face changed, and the yellow light at the front of his fist suddenly exploded.

This time he didn't retreat, and on the surface it seemed that he had the upper hand, but in fact it was not, because this was the first time that Su Xian had truly broken through his aura in a positive sense.

"Come again!"

Su Xian shouted violently, his body was stretched out with strong qi and blood, and the aura in his body was surging like a great river.

He sprang out like a cheetah, his ferocious fists unleashing domineering attacks.

Bang bang bang ~~~

After that, the battle situation changed, under Su Xian's onslaught, Bai Kai's aura was dispersed again and again, and then every time the aura was released again, it was weaker than before.

He couldn't hold on anymore and began to retreat frequently.

"That's not right! How can you make purple? ”

"How to be fattened, Kai Shao is not powerful!"

"Damn! Su Xian is about to explode, he has the upper hand, he is too terrible. ”

"What a terrible Su Xian, he is going to turn defeat into victory!"

At this time, the onlookers were shocked, and those present did not expect that the situation would have such an earth-shattering reversal.