"Sure enough."

After some checking, Sean nodded, not to his surprise, the thunder and lightning talent has been transformed into a high-level, but whether the increase in his own strength is the same as the strength talent, the same 30 times, is not something that can be known now, I am afraid that only by returning to the Colburn Empire, with the help of a test room that can test the strength of the upper legend, can it be tested, but if you want to increase the power of his thunder attack to the upper legendary level, it should be no problem at all.

"The thunder and lightning talent has finally reached the upper legendary level!"

Taking a deep breath, Sean carefully combed through his current strength.

In terms of strength and speed, when he left the Colburn Empire, he was already in the early stage of the upper legend, and now the thunder and lightning talent has been transformed into a high-level, and the power of the thunder attack has also been increased to the upper level of the legend, and these three aspects can be regarded as all reaching the upper level of the legend.

As for defense, needless to say, even he himself didn't know how strong his defense was now.

There is no doubt that his current strength is definitely at the upper level of legend, and he is the kind of top legend with long-range attack ability.

If you want to say that the gap between him and the real upper-level legend now, I'm afraid it is the flying ability, but unfortunately, so far, he has not met anyone with the talent of flying bloodline.

On the second day, the team set off, but not in the direction of the royal capital of the Silver Moon Kingdom, but in the direction of the west of the Silver Moon Kingdom.

The reason why it was not towards the Silver Moon Kingdom, but towards the western part of the Silver Moon Kingdom, was because the Seventeenth Princess was going to go to the lair of this thunder beast.

According to Kipling, who led the way. Harris and Simona. According to Walker, this thunder beast suddenly appeared in the territory of the Silver Moon Kingdom two months ago, as if it appeared out of thin air.

After hearing about this from the mouths of the two, the seventeenth princess suddenly showed a very strong interest in the thunder beast's lair, and insisted on going to the thunder beast's lair, saying that she wanted to see if there were any good things in the thunder beast's lair.

However, Sean felt that going to the thunder beast's lair this time was not as simple as Princess Seventeen said, and he felt that Princess Seventeen should have some other reasons, but he didn't say it.

The group marched towards the depths of the western part of the kingdom, and in the end, because they wanted to enter the mountains, they had to leave most of the team at the foot of the mountains, and then led a dozen people to march lightly. Harris and Simona. Walker, the two guides sent by the Silvermoon Kingdom, was among them.

Three days later, a huge black cavern appeared in front of everyone's eyes, and this was the lair of the thunder beast.

The torches were lit, and the group walked in, and the cave was very long, and it was crooked, and there was no end in sight for half an hour.

"...... this?"

Suddenly, Shaun, who was walking, looked ahead in surprise as a large metal door appeared.

The entire metal door is more than 20 meters high, showing the color of bronze, divided into two doors on the left and right, densely covered with some cumbersome patterns, the style is simple and weird, Sean is sure that he has never seen this kind of pattern.

He couldn't help but think of the abnormal performance of the seventeenth princess before, if he was still vaguely suspicious before, then now he can almost be sure that the seventeenth princess is definitely hiding something.

"How can there be a door here?"

Everyone looked at this obviously strange metal door in surprise, with surprise and doubt in their eyes, they never thought that there was such a huge metal door in this deep mountain.

It is not easy to transport this metal gate, which obviously weighs hundreds of tons, to the deep mountains, at least it must be a strong person at the level of a paladin, but such a strong man, why would he build such a gate in the deep mountains?

The metal door didn't close, it was partially open to the outside, and it felt like something had been knocked open from the inside.

Eve looked at the huge metal door in front of her in astonishment, and looked through the open metal door, but it was pitch black, and she couldn't see anything.

"Cousin, what the hell ......is this?"

She couldn't help but look at Princess Seventeen, obviously she had guessed the intention of Princess Seventeen to insist on coming to this thunder beast's lair, at this time, not only him, almost everyone had already guessed, obviously, Princess Seventeen was coming for this door, and even the things behind the door.

Seeing that everyone was looking at her, the seventeenth princess did not hide it anymore and spoke directly.

"This should be a relic of an ancient civilization!"

"Ancient civilizations?"

Sean let out a surprised voice and looked at Princess Seventeen in disbelief.

"A long time ago, there was a very powerful civilization on this continent, and then this civilization disappeared in a very short time, leaving only some fragmentary ruins, and the empire called this civilization an ancient civilization!"

The seventeenth princess said slowly.

"In fact, several such ruins have also been found in the empire, and before these ruins were discovered, there were fierce beasts that suddenly appeared, so after learning that this fierce beast appeared suddenly, I had this kind of speculation, and decided to come and take a look, but I didn't expect that it was really a ruin."

"What kind of civilization is an ancient civilization?"

Sean asked with a frown.

"I don't know."

The seventeenth princess simply shook her head.

"So far, I haven't seen the whole picture of this civilization, but the only thing I know is that this civilization is very powerful, terrifyingly powerful!"

"Terrifyingly powerful?"

Sean raised his eyebrows slightly, and the fact that this was said by an imperial princess made him guess something.

"Yes, it is terrifyingly powerful, according to some clues found by the empire, it is speculated that this civilization is extremely powerful, even if the empire and the Western Pole Holy Witch Kingdom are combined, they are far from being the opponent of this civilization!"

17 The princess said with palpitations.

"Hiss——!"

Everyone, including Sean, gasped.

The Colburn Empire and the Holy Witch Kingdom of the West Pole are the two most powerful countries on this continent, powerful enough to easily destroy other kingdoms, but these two powerful countries, combined, are not the opponents of this ancient civilization, how strong is this civilization?

With deep awe in their hearts, more than a dozen people crept in behind the thunder beast with torches.

In the light of the torches, the situation inside is revealed.

The walls and floors around them were extremely smooth pale green, but it wasn't any stone they knew, maybe not even stone, even the heavy size of the thunder beast, stepping on it, didn't leave footprints, it was obvious that this material should be extremely hard.

The passage was going downward, and Sean and the others could clearly feel that the passage had a downward amplitude, and it was obvious that this ruin should have been built under the mountains.

About ten minutes later, the eyes suddenly opened up, and a huge room with tens of thousands of square meters appeared in front of me.

In the room, there are more than a dozen huge grooves like swimming pools, and there is a dark green liquid in the grooves.

"What the hell is this?"

Looking at the dozen or so eerie green sinks, Eve wondered.

"This should be the beast cultivation room of an ancient civilization!"

Princess Seventeen explained.

"It's a place to breed fierce beasts in batches."

Batch culture...... Beasts? ”

Sean gasped, a powerful beast like a thunder beast whose strength was comparable to that of a legend, an ancient civilization could actually cultivate in batches.

Especially as far as he knew, among the fierce beasts, there was a gold-piercing beast whose strength was comparable to that of a titled legend, and if it could really be cultivated in batches, then this ancient civilization would be too terrifying.

No wonder the Seventeenth Princess would say that even if the Colburn Empire and the Western Pole Holy Witch Kingdom combined, they were not the opponents of this ancient civilization, and now they are a little understanding.

"This thunderbeast should have been bred from a breeding pond here."

Princess Seventeen continued.

Passing through this huge room, a passage appeared, the passage was much smaller than the outside, and the seventeenth princess left the thunder beast behind, and then the group walked in with their feet raised.

"Be careful!"

Suddenly, Sean's face changed, and he grabbed Eve beside him with one hand, and slammed backwards.

At the next moment when he retreated, countless green spikes with a length of half a meter shot at him.

Hearing Sean's warning, and then seeing the dense spikes shooting, more than a dozen people all changed their faces and retreated backwards.

The strength of the people who can appear here is not weak, but there is still a seventeenth princess guard with the strength of a paladin, because she walked in the most advanced position, she didn't have time to dodge, and was directly shot into a hornet's nest.

The rest of the people returned to the room, all looking at the paladin guard who had been shot into a hornet's nest.

The moment the spikes were shot, the opponent didn't hold up the defensive force field, but the opponent's paladin-level defense force field was easily pierced in front of those spikes.

"Thank you, Big Brother Sean."

Eve had cold sweat on her forehead, and she thanked Sean with palpitations.

Among the dozen people, she was the weakest, and if she hadn't been saved by Sean, she would have died at this time.

"No, you don't."

Sean shook his head and looked into the passage, also with a little fear.

can make the paladin have no ability to resist, and the power of this mechanism has at least reached the legendary level.

A mechanism has this kind of power, and this ancient civilization is too powerful.

His right hand stretched out, and above each of his five fingers, a flash of lightning flashed, which shot into the passage, and soon bombarded the ground of the passage.

Boom, boom, boom, boom, boom!

Five explosions rang out in the passage, and violent thunder immediately raged in the passage.

"Huh?!"

After the thunder, Sean frowned slightly.

In the passage, there were no green spikes shot down like before, and even the ground in the passage that was struck by his lightning did not show any signs of damage.

If he said that the green spike had been shot, he wouldn't believe anything, but what was the situation, why did he hit the ground inside with lightning and fail to trigger the spike?