This time, Rodit accepted Xia Duo's suggestion, and although there may be signs of collapse on the ruins, it will not completely collapse in a day or two.

Now that they had made a decision, they evacuated decisively, and as when they came, they still left through the portal opened by Rodit.

However, after everyone arrived at Zhennis, Xia Duo took the initiative to break off the psychic connection, no matter whether others would make some preparations or what preparations would be made next, he had his own plan.

After leaving the teleportation room, Shado did not rush to analyze the core function of the watchtower, but went to the watchtower's only laboratory with a spell suppression field.

At present, the ruins on the other side of Gennis have separated from the aetheric plane and the main plane, so Xia Duo must consider the possibility of Rodit and others encountering this situation.

Of course, it is not just for this exploration, but this kind of research itself is closely related to the future research direction he has already chosen—the plane field.

This time was short, and Xia Duo was not ready to study anything too complicated, he just wanted [Psychic Link] to be able to keep in touch across planes.

Specifically, it is just a crossing between the aetheric plane and the main plane.

In this way, if Rodit and the others lose the Aether plane, they will not be cut off.

However, Xia Duo speculated that people or things in the material world were inherently incompatible with the Aether Plane, and perhaps after Rodit and others lost the Aether Plane, they would soon be ostracized by the Aether Plane.

Just like the items in the dimensional bag, instead of directly existing the items in the etheric plane, a special spell field is created first, and then normal matter can be stored in it.

If the spell field linked to the Dimension Bag is destroyed, the matter stored in it will also be repelled and will usually not be too far away from the Dimension Bag.

But this is only the case of the dimensional bag, for the human body, Xia Duo has not actually verified it, let alone the special situation of the collapse of the ruins, it is always good to make more preparations.

……

Soon.

Bursts of mist appeared in the Watchtower's spell lab, just like the hazy light mist that Xia Duo had seen in the ruins through the telepathic link not long ago, but with a weak sense of presence.

However, under the effect of the spell suppression field, the magic net environment inside the laboratory was quickly restored to its original state, and the fog suddenly disappeared without a trace, as if it had never appeared.

"Ahh

Xia Duo let out a long sigh, his face was a little gloomy, he had even been able to briefly overlap the main plane area inside the laboratory with the etheric plane, but the dawn of the cross-plane psychic link did not appear at all.

However, this is also normal, and it is difficult to describe the actual distance between different planes, even between two planes that are connected by the main plane and the etheric plane.

It is a kind of proximity at the level of time and space, but it is not close at the distance inside space.

The spell of [Psychic Connection] seems to be able to cross distant spaces, but at the level of time and space, it is more than 108,000 miles away.

The plan that Xia Duo came up with was to temporarily create a [Aether Plane, Main Plane] link point, and pass on the psychic link effect through the relay of this link point.

But after many experiments, he failed to succeed once, which couldn't help but make him a little frustrated.

"The principle must be fine, maybe the problem lies in the spell itself of [Psychic Link]!"

Xia Duo generally has the idea that it is enough for psychic spells, and has not studied them in depth, and even the spell [Psychic Link] is obtained by him by integrating the elements related to the projection plane judgment spell.

He just provided an app for creative, really groundbreaking work, and he didn't do much.

And if you want to improve the mind spell in a short period of time, Xia Duo feels that this is not realistic, but if it is just to verify whether it is the reason for the mind spell, it is very simple.

Thinking of it, Xia Duo immediately took action, not using psychic spells to transmit messages, but only through traditional teleportation techniques.

The result - the traditional teleportation technique has succeeded in transmitting information across planes!

Next, Xia Duo also tried the [Magic Web Background Communication], but the result, like the Mind Spell, also ended in failure.

However, the reasons for the failure of the magic web background communication and mind spells are still different.

Psychic spells are completely unable to transmit information across planes through temporary link points, while the background communication of the magic web can be transmitted, but what is transmitted in the past is the completely chaotic fluctuation information of the magic web.

If we can figure out the background fluctuations of the Aetheric Magic Net, and the equivalent conversion between the loading information of two different background fluctuations, then it is really possible to create a cross-dimensional Magic Net background communication!

When the time comes, set up the relevant communication protocol in the temporary link point of the [Aether Plane and Main Plane] in advance, and perhaps this is the origin of the magic modem.

There are many material planes, but there is only one ether plane, and perhaps not only the interdimensional planes such as the [Aether Plane and Main Plane], but even between the material planes, you can also communicate across planes.

Thinking of this, Xia Duo suddenly hammered his palm, "I should have thought of it a long time ago!" ”

Among the knowledge contained in the [Sword of Domination] is an ultra-long-distance communication spell, which uses the astral boundary as a transit, but it is a pity that the high-level mage who mastered that spell has not been to other material planes, so he has not mentioned the possibility of crossing the plane.

But in retrospect, isn't this the same as the one he now envisioned for the etheric plane!

Since teleportation spells have two ways, with the help of the astral plane and the etheric plane, the teleportation spell is naturally possible!

However, these are all visions, and for now, Xia Duo really lacks a two-way communication spell that can be used immediately, which can connect with the etheric plane.

Using the method of "link point + ordinary communication", he may be able to contact people in the etheric plane, but he can't let the other party also contact him.

After all, links are only temporary and do not last, and the problem of locating search and communication targets in the aetheric plane has not yet been resolved.

This is just a prototype of interdimensional teleportation, and too many details have not been perfected.

Xia Duo doubts that he can do it in the past two days, there is a high probability that he can't do it, as long as he thinks about it, he knows that if he wants to improve this communication plan, he must at least go to the etheric plane to measure it.

And if he wants to go to the etheric plane for actual measurements, Xia Duo has nothing to do for the time being.

He can only briefly overlap the aether plane with the main plane for a short time, and may be able to do some experiments on the aether plane to repel matter, but he doesn't want to put himself in it when the relevant technology is not yet mature.

Just think about it if you enter the etheric plane or something in person, it is absolutely impossible for him to enter the etheric plane rashly without being fully sure.