Without stopping on the third floor again, Chen Xuan took his own steps and walked towards the stairs leading to the fourth floor, and when he walked again, several disciples looked up, and then showed an unscrupulous expression, and then buried their heads in reading again.

Chen Xuan knew everyone's every move well, he just smiled faintly, ignoring the mocking expressions of several people, and then walked towards the stairs with his hands behind his back.

There were no bookshelves around the staircase leading to the fourth floor, not even books, it was empty, only an independent staircase was established here, before anyone arrived, the pressure had been formed, and when there were still dozens of steps in the stairs, the tide-like waves came towards Chen Xuan's face.

A faint pressure of soul power came down from above, this time it was not only the oppression of power, but also the pressure of soul power, the oppression of power is the human body, and the oppression of soul power is the soul, even if you dodge the pressure of the body, you can't withstand the pressure of soul power, you can't go up to the fourth floor, Chen Xuan instantly knew the difficulty of leading to the fourth floor.

From the top of the fourth floor, the invisible soul power like mercury came down, and from the top of Chen Xuan's head, the soles of his feet were subjected to this huge soul power oppression, and his walking steps suddenly slowed down, feeling that his feet were like being filled with lead water, becoming extremely heavy, and his body was also subjected to this huge suppression.

"Such a powerful soul power pressure, several times stronger than your own soul power, at least it is also the soul power of the earth spirit realm powerhouse!" Chen Xuan said secretly.

Chen Xuan walked while releasing his soul power to resist the oppression of the soul power that was overwhelming him, the stairs were close to the ruler, the ancient staircase handrails, the steps were covered with huge earthworm lines, these lines were much thicker than the handrails on the third floor, and the speed of swimming was also very fast, the light flashed and flashed, like the twinkling stars in the sky.

"Boom!"

The momentum on Chen Xuan's body suddenly began to rage, the unconditional Chen Xuan released all the strength on his body, the strength of the peak of the early Yuanwu was fully revealed, and the soul power was also released from his soul sea, and the surging soul power turned into a gray barrier, resisting the oppression of the soul power from above, and after the strength of the Yuanwu Realm was revealed, the pressure on his body was much lighter.

After ten steps, he finally walked to the front of the stairs, looking at the steps with only more than 20 steps, Chen Xuan firmed his eyes, looked at the dozens of steps in front of him, took a solid step, slowly raised his right foot, and stepped up to the first layer of steps.

"Boom!"

Chen Xuan felt a huge hammer coming from above, hitting his chest, making a dull sound, and was resisted by Chen Xuan alive, he felt a tightness in his chest, but it was no big deal, his left foot followed closely behind, and he stepped up the stairs again.

Another invisible hammer blow came towards him, he couldn't feel the sound of the attack, he could only feel the huge pressure pressing towards him, feeling this huge pressure, Chen Xuan suddenly raised his right hand, and a transparent palm print condensed, blocking in front of him.

The Yuan Force of the Dantian reached his palms through Chen Xuan's arms, and the thick palm prints resisted in front of him, ready to resist the second round of attacks, this time the attack was much more powerful than the last one, or an invisible attack, like a huge hammer attacking Chen Xuan's chest.

"Boom!"

Chen Xuan's body shook suddenly, but he didn't retreat, his right foot jumped up again, it was a solid step, and the invisible hammer blow kept attacking Chen Xuan, and every step would be attacked once, and it was stronger and stronger each time, and it was even to the point of a strong blow from a strong person in the Yuanwu Realm.

This is also a test, it seems that the strength is not enough and cannot go up to the fourth layer at all, Chen Xuan's resolute face suddenly became like frost, his cold face showed a wave of anger, and the power of the world suddenly appeared, resisting the power in front of him, and was instantly shattered, and was crushed by Chen Xuan's world power.

"Knock knock!!"

Chen Xuan took several steps in a row, and the hammer blows in front of him were all shattered by the power of his own world, but the pressure of his soul power became stronger and stronger, Chen Xuan even felt that his soul sea could be crushed by this power at any time, crushed into powder, but the spiritual power was protecting Chen Xuan's soul sea at any time and would not be eroded.

Every time he took a step, he would be attacked by the giant hammer formed by this pressure, Chen Xuan not only had to endure the oppression of the soul sea, but also suffered from this invisible attack, but Chen Xuan faced them calmly one by one, and they were all resisted by himself.

But the pressure of each step is basically multiplied, the light emitted by the lines of the handrail is getting stronger and stronger, and those moving earthworms, as if they have come to life, are twisted again, and even the steps on Chen Xuan's feet also emit light, Chen Xuan is bathed in the light at this time, but the light creates a lot of pressure on Chen Xuan.

After continuous steps, Chen Xuan finally arrived in front of this light curtain full of spirit patterns, and he was still a few steps away from stepping into the fourth layer, but the pressure also increased, at this time, Chen Xuan felt that there was a mountain pressing on his body, and the pressure of this soul power formed a huge mountain, and his legs were already a little bent, but he couldn't suppress Chen Xuan's straight backbone.

After a pause for a few minutes, Chen Xuan once again gathered the power of the world and planned to make the last impact, he didn't expect that the upper fourth layer needed such strength, and the seven elders didn't tell him, it seems that He Liang didn't know the situation of the fourth layer, and if he didn't have the strength of the late Yuanwu stage, he didn't want to go to the fourth layer, this was Chen Xuan's judgment, and he couldn't bear it in the early stage of the Yuanwu Realm with this soul power.

The light curtain above fluctuated faster and faster, like a river, and it was also like a pebble falling into a calm lake and stirring up a layer of ripples, the invisible pressure was emanating from this light curtain, Chen Xuan didn't know how this was formed, but he could also guess that this was a formation, or a prohibition, at this time Chen Xuan didn't have so much time to study this, and he had to reach the fourth layer as soon as possible.

Suddenly, a ray of light roared towards Chen Xuan's body, this time the attack was actually formed, it was not an invisible attack, it had already formed a substance, it was not Yuan Force, nor was it Spiritual Power, Chen Xuan didn't even know what kind of power it was, it felt like a mark was coming towards him, there was no fluctuation of Yuan Force.

His eyes shrank, revealing a golden light, Chen Xuan looked at the light coming towards his body, feeling that the light pierced his skin, and his body had a feeling of being cut, and even the sea of souls trembled.

"This should be his last blow, as long as he carries it, he will be able to step into the fourth layer!" Chen Xuan said secretly.

Without any hesitation, Chen Xuan sealed his palms and formed a light curtain in front of him, this is a formation formed by Chen Xuan temporarily, as long as he uses Yuan Li to arouse his strength, he can only resist, he can't fight back at all, Chen Xuan is worried that once he fights back, if he destroys this place, what will be the scene, but Chen Xuan doesn't want to try, as long as he resists, then his goal has been achieved.

"Jump!"

Chen Xuan's body shook, as if he had been hit on his chest by a 10,000-jin giant hammer, his chest was stuffy, and he began to lose his qi and blood, and the huge pressure was all borne by Chen Xuan, but it was no big deal, this attack disappeared in the blink of an eye, he didn't attack again, and after a breath, Chen Xuan took a few steps in a row and arrived in front of this light curtain.

The last brewing finally turned into the strongest blow, but at most it was a blow at the peak of the Yuanwu Realm, and it couldn't even catch up with the Dao Realm, although it created pressure, it was not very big, and it could only be regarded as resisting some of Chen Xuan's footsteps.

"The fourth layer is really not something that everyone can go up to, what kind of things are hidden on it, you need such strength to go up, the late stage of the Yuanwu Realm is basically not a nobody in the Northern Regions, what kind of things can't be obtained, why do you need to go up here!" Chen Xuan wondered.

After calming his undulating chest, Chen Xuan walked towards this light curtain, and then his entire body disappeared, Chen Xuan's body completely submerged into the fourth layer, and the fluctuation of the light curtain also stopped.