In his mind, Fang Tiannan carefully sketched the teleportation space in this place, the size of the three inheritance gates that appeared, and then compared such a size with a teleportation gate, and suddenly he was a little stunned.

"It seems that in my own impression, I haven't seen such a big teleportation door, right?" Fang Tiannan smashed the corners of his mouth and muttered in a low voice, "If such a teleportation door really appears, it can be seen how far away the distance that can be teleported." ......”

You must know that the two teleportation gates currently built by the Star Hall are very clear in terms of scale.

The small spatial teleportation gate, Fang Tiannan and Tang Yan, the master of the three halls, had already tried to enter. As for the final teleportation distance, although the two of them were not very sure, but through the entire spatial passage, the fluctuations of the spatial energy diffused, Fang Tiannan could still roughly guess that such a spatial gate, if it was really successful in teleportation, would appear in the deep sea.

Of course, there is still a huge difference between the spatial gate built by the Star Temple and the spatial gate carved on the wall with pure spatial energy, or even on the gate.

Just like the portal that Fang Tiannan experienced in the underground palace of the demon clan's cemetery before, it was also engraved on the gate! Similarly, in the palace under Tianlong City, the portal depicted and the location that can be teleported to are also the underground palace under the demon cemetery.

Spatial teleportation like this. Fang Tiannan can be sure that it is a two-way teleportation space channel!

At this time, Fang Tiannan was standing under the Netherworld Mountain Range, and within the spatial teleportation building he found, the two "exit" and "entrance" teleportation doors that he had discovered could only be a one-way teleportation!

To put it bluntly, the teleportation door that exists as an "exit" is the place where cultivators come out after teleporting as the entrance to the rest of the spatial passages!

The "entrance" one. Naturally, it was only when cultivators left this place that they could use it.

These two portals. Although the size of the "door" is the same, the space formation depicted above is not much different. But. and another one. Fang Tiannan and Tang Yan, the Lord of the Third Hall, couldn't figure out what the Teleportation Gate was. It's a big deal.

At least, on the backmost door of space, the space formation depicted is almost densely covered with the entire door......

"I think I kind of understand what the meaning of this spatial passage building is. Fang Tiannan quickly went over all his thoughts in his mind, and gradually, his eyes lit up a little, and subconsciously, Fang Tiannan looked at the green-clothed woman of the demon clan and said, "However, before that, I still need to ask you a few questions." ”

"Oh?" The woman in green's heart seemed to be full of curiosity about the spatial passage here, so she nodded quickly.

"Then, the first thing I want to make sure is that in the building of the spatial passage in your Demon Clan's Holy Land, you should be able to distinguish the specific direction, right?" Fang Tiannan asked.

"It's natural. The green-clothed woman of the demon clan explained, "Although the spatial teleportation channel of our demon clan's holy land was also found underground, because of the abundance of time, our demon clan is extremely familiar with every place inside. ...... At least, I'm familiar with it. ......”

After Fang Tiannan heard this, the corners of his mouth couldn't help but smile slightly, and then he asked the second question: "In that case, you also said before, according to the records in your Demon Clan's classics, this spatial passage in the Nether Mountain Range can go to your Demon Clan's holy land, right?"

"Yes. The woman in green continued to nod.

"So, in the spatial passage in your Demon Clan's Holy Land, which direction is the teleportation door with the effect of 'exit' heading?" Fang Tiannan asked.

"What do you mean?" The green-clothed woman of the demon clan couldn't help but be slightly stunned after hearing this.

On the contrary, Tang Yan, the master of the three halls of the Star Hall beside Fang Tiannan, seemed to understand something, and suddenly, he pulled the green-clothed woman of the demon clan to the teleportation door of the "exit" here, and said: "To put it simply, Tiannan means that in the space passage of your demon clan, there should be a teleportation gate similar to the space formation pattern depicted on this teleportation door?...... All you need to do is find out which direction the portal is heading. ......”

"Okay!" the woman in green pursed the corners of her lips and said in a deep voice, "Although I don't know much about the spatial formation pattern on the teleportation door, I still have a general impression. If ,......"

The green-clothed woman of the demon clan hesitated for a moment and said, "If, when the time comes, if you find out that I am wrong, don't blame me." ......”

After all, the green-clothed woman of the demon clan does not possess any spatial energy herself.

After hearing this, everyone also nodded slightly.

At least, the green-clothed woman of the demon clan would have such a request, and it is understandable?......

About a moment has passed, and it seems that a long time has passed, just Fang Tiannan's eyes have been staying on the green-clothed woman of the demon clan, and, following the other party, carefully investigating twice, after the two teleportation doors in the underground space passage here, the green-clothed woman of the demon clan finally let out a long breath.

"At the very least, I'm pretty sure that the portal that existed as an 'exit' was built in the direction of the Nether Mountains where we are now. The woman in green said lightly.

"That's the case!" Whether it was Tang Yan, the third hall master of the Star Palace, or Fang Tiannan, they all said softly when they heard this.

Moreover, in Fang Tiannan's heart, there was a feeling of relief.

"So, can I think that the spatial passage we need to try next is this portal that serves as the 'entrance'?" Qian, the director of the fourth hall of the Star Palace, naturally thought of the purpose of the two after seeing Fang Tiannan and Tang Yan's reactions, so he interjected and said, "If so, I think, Third Sister and Tiannan, you two, you can start working hard." ”

"How can you. Fang Tiannan shook his head slightly, and said, "This spatial door, according to speculation, is indeed able to lead to the holy land of the demon clan, but what about this one?"

As he spoke, Fang Tiannan's hand pointed to the portal with the largest teleportation formation.

"If we can't figure out the function of this teleportation door, who knows if there will be some accidents in the process of teleportation?" Fang Tiannan continued, "To know Lu Dao, judging from the buildings we can see here so far, it seems that all the teleportation doors in such a spatial passage are a whole!"

"Huh?" Qian, the director of the Fourth Hall, suddenly felt that he was a little confused, "You mean that once the spatial teleportation is carried out, the three teleportation doors here will all run together?"

"Roughly speaking, it's pretty much the same. Fang Tiannan nodded slightly.

"Isn't it?" Qian, the director of the fourth hall, at this time, looked at Tang Yan, the master of the third hall, with his doubtful gaze, "In this way, doesn't it mean that the five of us need to be separated?...... That's not right, this portal that you said, as an 'exit', when the time comes, not only will no one enter, but cultivators will come out?"

"I was thinking that there would be cultivators,...... Fang Tiannan smiled bitterly and muttered.

"Actually, Fourth Sister, you have misunderstood what we mean. Instead, it was Tang Yan, the master of the three halls, who explained, "If there is no cultivator at the other end of the teleportation gate, naturally no one will come out of the 'exit' of this teleportation gate." ......”。 (To be continued......)