Outside Avina's office, Bill, the new editor of Frontiers of Magic, is nervous about whether to knock on the door or not.

Human curiosity is so terrifying.

The more Avina insisted that Bill was not allowed to come into contact at will, the more difficult it was for Bill to restrain him, and he still sneaked a peek at the inner wall of the recorded clock tower.

But at such a hurried glance, as an honor student who had just graduated from the Northern Academy of Magic this year, Bill had already roughly guessed the role of that magical text.

That thing is ...... Sacrificial teleportation in classical magic!

Different from the alchemy teleportation array, which is now mature, when the cloud area of Skaiwo City was first established, the oldest teleportation method used by mages was the sacrificial teleportation in classical magic.

And the greater difference between this ancient teleportation and today's teleportation array is that:

Today's alchemy teleportation arrays can constantly change the destination of teleportation through the combination of rotation constructed by ingenuity, but the most primitive teleportation method can only be teleported to a fixed location.

In other words, the ancient teleportation magic engraved on the inner wall of the clock tower was simply left behind at the beginning of the establishment of the Cloud Upper Zone. And the reason why someone died here before was also to activate this teleportation array again.

This discovery is obviously shocking enough.

After all, such a thing as a magic teleportation array has been an extremely expensive creation since ancient times, and if it didn't involve an extremely important role, obviously no one would spend that huge price to build.

And now it seems that in fact, the so-called bell tower is also used to cover the camouflage of the ancient teleportation array.

So where does the Bell Tower Teleportation Array really lead...... Bill didn't dare to imagine it at all!

......

"What are you doing standing here?"

A familiar questioning voice almost scared Bill to jump.

Now Avina, in fact, is not in the office in front of her at all, but has just returned from outside. At this moment, Bill was wandering around the office with a worried face.

Even in the face of Avina's questioning, Bill hadn't organized his prevarication words, but Avina had already taken the lead in seeing through Bill's thoughts, and pressed again step by step:

"So...... You still peeked at those things after all?"

Having already guessed the reason, Avina didn't wait for Bill's answer, but directly took advantage of the fact that no one around was paying attention, and quickly dragged Bill into the office.

Then he put down the several volumes of literature in his hand, and said in a slight voice:

"I don't care how much you've seen and how much you've guessed from it, but now you obviously know that it's impossible for this to be published. And this matter itself involves some secrets in the cloud area, and even I haven't figured out a way to deal with it. ”

"If you don't feel like participating, give me the images I've commissioned to record at once, and then turn around and walk out the door as if you hadn't seen anything. ”

The choice given by Avina at this time is actually not a choice at all.

What is revealed in his bones is a kind of euphemistic expulsion at all.

After all, this matter itself, it is true that even Avina feels a little overwhelmed, and she really hasn't made up her mind how to face and deal with it.

But with Avina's vague intention to expel it, it has been so clearly expressed.

Bill's next reaction was once again beyond Avina's expectations:

"I want to ...... You probably need my help. Although my magic practice is really weak, there is no big family willing to recruit at all, so I can only apply here as an editor. But the reason why I was able to rank at the top of the house was because I always completed my coursework with the best grades in magical linguistics. ”

Bill said this, looking into Avina's eyes even more seriously.

"I can fully decipher the true destination of this teleportation magic as quickly as possible, as long as I figure out where the destination is...... I'm afraid you'll be able to make a real final decision!"

......

Su Mu and the three of them were extra cautious and continued to slowly go deeper along the increasingly dilapidated stone staircase.

Su Mu's theory of the stepwise enhancement of abyssal monsters was, of course, immediately agreed by Jerome and Iriel.

Therefore, the three of Su Mu are now more and more cautious in their actions.

And more importantly, in fact, so far, the three of Su Mu have each completed the act of peeking into the mystery of the rules from the abyss monsters.

In other words, in the last two hundred meters, the purpose of Su Mu and the three of them was no longer to challenge the abyss monsters, but to explore the secrets in the abyss.

In this way, if Su Mu and the three of them encounter the abyss monster again, they will not spare the slightest hand at all, and they will directly use thunder to destroy the other party.

But contrary to the imagination of Su Mu and the others, as the three of them continued to go deep into the abyss, the abyss monster that should have haunted every 100 meters did not appear strangely.

With the progress of Su Mu and the three of them going deep into the abyss, they had quietly come to the boundary close to the abyss's four hundred meters.

The fourth abyssal monster that should have appeared a long time ago was not at all traced.

Even when Su Mu and Jerome had already raised their flame blades and summoned the Overlord Phantom Body, they were on high alert as to whether the fourth abyssal monster would take a sneak attack.

Iriel, who was guarded by Su Mu and the others in the center, was stunned at this moment and made an astonishing discovery:

I saw that Iriel, who was always under the guard, did not need to guard against the attack of monsters, but had more gaps to study the Dao rifts in the abyss.

However, it was precisely because of Irel that she kept her gaze wandering on the abyssal rifts.

A scene that Su Mu and Jerome had never noticed was quietly met by Iriel just before it was about to dissipate.

"That's ...... A new void rift that has just been born!"

With Iriel's low voice of surprise, Su Mu and Jerome who were on guard naturally subconsciously looked in the same direction.

And at the intersection of the eyes of the three people, a void crack just like the one Su Mu discovered for the first time was indeed swallowing a certain remnant body into it, and it was about to complete the whole process.

Even on the remnant of the body engulfed by the crack, the huge scratches that were clearly visible were so clearly illustrated:

The corpse of this abyssal monster had just been slashed to pieces just moments ago!

And with the presentation of this scene, what really surprised and even frightened Su Mu and the three of them was the information that jumped in front of everyone's eyes:

"Besides the three of us, is there anyone else who has also entered the Abyss of Forsakenness?"