As soon as they saw the Demon Suppression Tower, Bai Luoyan exclaimed:

"Hey, the demonic energy here seems to be a little stronger than in the previous months, and I can feel that the power of the Demon Suppression Tower seems to be weakening."

Shi Fang also nodded slightly.

On the Demon Suppression Tower, there seems to be demonic energy escaping from the huge chains, which is one of the symbols of the instability of the Demon Suppression Tower.

Even if no one moves the Demon Suppression Tower, I'm afraid it won't be a few years, and the seal in the tower will be lifted by itself.

He looked closely for a few more moments, but found no sign of human action, and finally he sighed, and he had a bold guess in his mind.

"It seems that the lifespan of this demon tower is only a thousand years. Emperor Qingwu must have expected something, so he didn't strengthen the seal of the Demon Suppression Tower, or did he do it on purpose? ”

Bai Luoyan was also taken aback by Shi Fang's argument and said:

"Wouldn't it? Could it be that when Emperor Qingwu was building the Demon Suppression Tower, he had already expected that there would be such a day when the demon clan would invade the human race? ”

Shi Fang nodded slightly, at least, this is how the Demon Suppression Tower gave him.

Bai Luoyan gasped and was silent for a long time.

Who is Emperor Qingwu? He founded the Daqing Dynasty, cultivated to the realm of immortals, and successfully ascended to the heavenly realm.

Such a person has a premonition, and nothing is surprising.

But this is too terrifying, if Emperor Qingwu expected this situation, would he still leave a backhand?

Or maybe Emperor Qingwu expected this, but he didn't have a way to take care of it, or did he think about it otherwise?

None of this is known.

Shi Fang also pondered for a while, and finally shook his head and said:

"Let's do what is in front of us first, as for what our predecessors have left us, it doesn't matter too much."

He has no strength, and only relying on the things left by his predecessors to deal with the demon clan is a way to treat the symptoms but not the root cause in Shi Fang's opinion.

Maybe this time the demon clan retreated, but what about next time? What about next time?

Sooner or later, the demon clan successfully defeated the human race.

Bai Luoyan nodded slightly, agreeing with this idea, but she still couldn't help but think about it.

Shi Fang didn't care about anything else, he first took a closer look at the Demon Suppression Tower.

At present, the best way is to infiltrate the Demon Suppression Tower, and if the people inside are in trouble, he can help as soon as possible.

But after hesitating, he decided not to go in, and the powerhouses of the Creation Realm were suppressed in the Demon Suppression Tower.

Although he is not a powerhouse in the Creation Realm, it is very likely that he will be detected by the big demon inside in advance.

If a great demon of the Creation Realm was intimidated by him, things would easily become uncontrollable.

After thinking for a moment, Shi Fang planted some spiritual imprints around the Demon Suppression Tower.

Use these spiritual imprints to lay down a large spatial array.

At the same time, he arranged another concealment formation to hide all his breath.

In the event of a major war, he can temporarily teleport monks who are in a moment of crisis.

So that not a single monk will be killed.

However, this also faces a risk, and it will be a bit troublesome to be seen by the demon clan in the demon suppression tower.

Therefore, it cannot be used until the critical moment.

After doing all this, Shi Fang breathed a sigh of relief and hid to the side and sat cross-legged.

Seeing this, Bai Luoyan also followed Shi Fang to breathe.

At midnight, Tongji rushed over with a group of disciples from the Qingxin Academy, followed by some disciples from the Luohan Hall.

Lei Yu was among them.

He is now thriving in the Golden Cicada Temple, and he has only been in the temple for more than a year, and he has already become the chief disciple of the Luohan Hall with his talent.