Qiao Yuan walked into the gap opened by the stone door, and what caught his eye was a secret room five zhang long and wide, he didn't know how many such secret rooms there were on this second floor, but he didn't show a trace of impatience.

After all, there is a different type of attack prohibition in every secret room, and learning to crack these prohibitions can not only deepen his understanding of the prohibition, but also allow him to encounter these prohibitions in the future, so that he will not know how to break them.

What exists in this fifth secret room is the Golden Law Prohibition, this prohibition is still powerful, he has also studied it in the bamboo forest of Lianjingshan, and he is quite familiar with this prohibition, and even if he is allowed to arrange it now, he can do it.

Qiao Yuan's spiritual root is mainly the wind spirit root, supplemented by the three spiritual roots of gold, fire, and water, so for the three types of prohibitions of gold, water, and fire, he has studied the most, and most of the attack prohibitions that can be arranged are also like this, but just now he learned the first wind law prohibition.

Qiao Yuan studied this golden law prohibition, and felt a lot about its method of arranging the prohibition, and he saw a lot of exquisite details from it.

With a thought in his mind, he raised his hand to pinch out the seal and tried to add the subtle details of this golden law prohibition to his own prohibition, because he had a deep understanding of this prohibition, but in two hours, he perfected the technique of arranging this prohibition a lot.

Knowing these details, Qiao Yuan's eyes flashed with a hint of essence, a smile appeared on his face, and he began to break this golden law prohibition.

Because he was very familiar with this prohibition, but in just an hour, this prohibition collapsed layer by layer, and the stone door was wide open.

Through the stone gate, this is a secret room with a length of six zhang and a width, Qiao Yuan felt more and more that this secret room was a little weird, but he didn't know what was wrong, after thinking for a moment, he shook his head and moved his gaze to the stone gate.

The prohibition on this stone door is a wooden law prohibition, and the wooden method is much weaker than the previous golden law, and even Qiao Yuan doesn't need to use the earth spirit shield to defend, he can directly use his body to resist this wooden method.

Qiao Yuan was quite puzzled by this, since the power of this prohibition was so weak, what was the meaning of its existence, but the next moment, he was distressed, although the power of this wood law prohibition was weak, its internal structure was extremely stable, as if there were no defects.

Duan Tiangu's experience said that any formation prohibition has flaws, but this flaw is big or small, or it is hidden deeply, Qiao Yuan is convinced of this, this wood law prohibition must have a weak point, but its weak point is extremely small, making it difficult to detect.

Sure enough, two days later, Qiao Yuan finally found this weak point, and successfully hit it, breaking the wooden law prohibition.

At this time, Qiao Yuan exhaled deeply, sat cross-legged on the ground directly, breathed, and kept looking for weak points for two days, which made his mind very tired, and breaking this wood law ban was more tiring than breaking the ten thunder law bans, this was his intuitive feeling.

An hour later, Qiao Yuan had a wry smile on his face, only then did he understand that the strong ban is weak, and the weak ban is even stronger, he already thought in his heart that the next ban will definitely be more difficult to break, Qiao Yuan took a deep breath, adjusted his mentality, and walked towards the stone gate.

The seven-zhang long and wide secret room, the water law prohibition on the stone door, all of this was expected by Qiao Yuan, without a moment of hesitation, Qiao Yuan poked out his divine thoughts and directly began to study this water law prohibition.

This water method forbidden Qiao Yuan had never seen it in the bamboo forest of Lianjing Mountain, and he had a rather strange idea.

When he induced this prohibition to attack, he even felt that this prohibition was like a defensive prohibition, and the water method inside it didn't cause him much damage at all, but only made him take a few steps back.

A bright glint flashed in Qiao Yuan's eyes, and he secretly said in his heart: "Could it be that this is the evolution of the attack prohibition?"

This kind of thinking made Qiao Yuan no longer doubt the existence of this kind of attack on the weaker prohibition, and his enthusiasm for the research of this prohibition in his heart also increased a lot.

Without thinking about it anymore, Qiao Yuan put all his mind into this water law prohibition, because the aggressiveness of this water law prohibition was too weak, so Qiao Yuan didn't need to defend at all.

This also made him more bold in his research, he didn't have to spend extra time to deduce, if he had any doubts, he could just try it, even if he triggered a forbidden attack, it wouldn't be a big deal.

Qiao Yuan studied thoroughly and cracked this water law prohibition, it took a total of three days, and in these three days, he did not feel that it was not worth it, but was excited in his heart.

Because through the study of this water law prohibition, he not only gained a better understanding of the subtleties of the attack prohibition, but also gained a trace of understanding of the defensive prohibition.

Breaking this water law ban, Qiao Yuan's eyes were full of confidence, and he walked towards the next secret room.

Qiao Yuan exhaled a long breath, looked at the eight-zhang long and wide secret room and the earth law prohibition on the stone door, and whispered to himself.

"Thunder, ice, wind, metal, wood, water, fire, earth, this should be the last ban!"

After speaking, Qiao Yuan stepped forward, a bright light flashed in his eyes, and he directly began to study this local law prohibition.

At this point, the power of this earth law prohibition has been weakened to an extreme, if it is an attack ban, it is better to say that it is a defensive ban, but he is defending with an earth attribute spell.

This earth law prohibition, its weak point is extremely small, and it is also very deep, and it took Joe five days to find it after hiking.

Although finding this weak point made his mind extremely tired, his methods of hiding and narrowing the weak point made Qiao Yuan learn a lot, if he was asked to arrange an attack ban now, Qiao Yuan would definitely weaken his weak point to an extreme point as much as possible, and would hide it.

Breaking the ban of this local law, he showed a relaxed smile on his face, and slowly walked towards the wide open stone door, in his mind, behind this stone door must be a stone staircase leading to the third floor, but the truth is unpredictable, behind this stone door is actually a secret room.

This is a secret room with a length and width of nine zhang, there is no stone door in it, and there is no prohibition, there is only a dark stone staircase where the stone gate should have appeared, Qiao Yuan swept around with his divine sense, and did not find a trace of spiritual power fluctuations, which made him have doubts in his heart.

"Since there is no prohibition, what is the significance of the existence of this ninth chamber?"

Qiao Yuan looked at the empty secret room, frowned slightly, and whispered to himself.

He walked slowly towards the edge of the chamber, carefully examining the oil lamps hanging on the stone wall, and his eyes flashed with thought as he looked at the usual oil lamps.

In fact, the oil lamps in the secret room also increased with the expansion of the secret room, there were four oil lamps in the one zhang wide secret room, eight oil lamps in the two zhang wide secret room, and twelve oil lamps in the three zhang wide secret room, and then it was increased by adding four oil lamps each time.

In addition to the prohibition in the secret room, there is only the oil lamp left, and now in the ninth secret room, the prohibition is not there, and the oil lamp is still there, this may be just a coincidence, but if there is really another mystery, it is worth Qiao Yuan's thought.

In fact, Qiao Yuan was more inclined to believe that this was another mystery, rather than a coincidence, if there was no prohibition in the ninth secret room, then it would have no meaning of existence, and the stone ladder could be set up directly behind the stone door of the eighth secret room, why should this ninth secret room be set up.

But Qiao Yuan searched all over the ninth secret room, and found no trace of prohibition, which made him feel conflicted, on the one hand, he firmly believed that there was another mystery in this ninth secret room, and on the other hand, he thought that it was just a coincidence.

Qiao Yuan sighed lightly, unwilling to continue wasting time here, but suppressed this question, and prepared to consult Lian Jingshan after he went out.

He walked slowly to the stone staircase leading to the third floor, but the moment he stepped on the stone staircase, his eyes suddenly burst into a bright light, and the right foot on the stone staircase slowly retreated.

"I see, this prohibition is here. ”

Qiao Yuan's eyes flashed with a look of enlightenment, his face showed excitement, and he shouted loudly, his voice constantly echoing in this nine-zhang long and wide secret room.

After finishing speaking, Qiao Yuan immediately sat cross-legged under the stone staircase, his eyes closed, and his divine sense carefully diffused in front of him, carefully exploring something.

He knew that there must be a prohibition here, and he didn't know, to be precise, he couldn't sense it, he didn't know why, but just now the moment he stepped on the stone staircase, a trace of mysterious power automatically overflowed from his body, as if he was resisting something.

This trace of mysterious power, Qiao Yuan is very familiar with, it is the power that caused the collapse of the spirit measuring pillar, he doesn't know why this trace of power suddenly appeared, but Qiao Yuan knows that all this is definitely not for no reason, and this must be due to the triggering of the ban, which caused the resistance of this mysterious power.

One hour, two hours, and the third hour passed in a blink of an eye, but Qiao Yuan's divine sense still found nothing, he stood up and walked towards the stone staircase again, this time stepping on the stone staircase, a trace of mysterious power emerged in his body.

And this time Qiao Yuan didn't stop, but walked directly towards the stone stairs, but when he stepped on the three steps, the mysterious power in his body slowly disappeared.

Qiao Yuan turned around and walked down the stone stairs again, and when he walked to the first staircase, the mysterious power in his body suddenly appeared, as if he was resisting something.

He simply stopped moving, and stood directly on the staircase, his eyes shining with excitement, and he thought to himself: "Maybe this time I can figure out the source of this mysterious power in my body." ”

Time passed slowly, and the mysterious power in Qiao Yuan's body had been in an active state, and this active state made him have a little understanding of this power, which was a power similar to spiritual power, but much greater than the power contained in spiritual power.

Others, Qiao was far limited to cultivation, and he couldn't understand too much, but he groped for a trace of this mysterious prohibition, and he found that this mysterious prohibition was not actually a spiritual power structure, but a mysterious power in his body.

At this time, Qiao Yuan realized why the mysterious power in his body woke up here, and why he seemed to be resisting something, according to his guess, the mysterious power in his body had been resisting the attack of this forbidden, and he didn't even realize it.