Feng Luqi said: "If she attracts smugglers from the outside world by selling Youguang technology here, then the smuggler will definitely have to resell her technology to make money, no matter how many times it changes hands in the middle, in the end, the bulk buyer of these technologies can only be the court of the Six Poison Spirits, won't they trace the source of these technologies?

And since the seal had been in place nearly a hundred years before the appearance of the six demons, and the purpose was to trap the bandits, had this purpose been achieved? If not, it means that the smuggling trade had already appeared at that time, so that what attracted the smugglers could not be Lize's wandering technology. ”

Xiang Demon Sword said: "Speaking of which, you just denied your own reasoning in the end, where did you find my loophole?"

Feng Luqi said: "But isn't your reasoning based on my reasoning?"

"This ...... It's indeed ......," the Demon Sword lowered its head in frustration.

"No, this reasoning is not enough to negate Lu Qi's speculation!" Sima Chengzhen said suddenly, "First of all, since the smugglers want to sell their technology to the imperial court of the Six Poison Spirits, they will definitely have all kinds of means to prevent their tracking, and it will not be so easy for them to find out." Secondly, although the Demon Alchemy Trail is called a trail, it is actually a vast place, and it is impossible to have no resources. If you just want to survive, there is no need for bandits and rogues to rely on the smuggling trade, unless they want to do great things, there is a need to attract the smuggling trade, but there must also be capital to attract smugglers!"

When the Demon Sword heard this, he immediately straightened up again: "I'll just say it! I don't think this reasoning is okay!"

Mr. Cicada said: "At this point, there are indeed not many loopholes, the only problem is the lack of clues and evidence." ”

"Since the reasoning is so thorough, it is very likely that we can find Lize here, so do we really just need to bypass the fortress in front? Lize may not be there, but there must be many clues and evidence there!" Xu Yibing said while holding a weapon in his hand, looking at it.

It seems that she has become obsessed with formation, and still hopes to recognize the spells of the six poisonous spirits.

Mr. Cicada nodded heavily, "What Miss Xu said is very reasonable! It seems that we must enter that fortress!"

"That's more difficult than going around directly!" Sima Chengzhen frowned, "And will that centipede spirit sentry captain cooperate with us?"

Mr. Cicada said: "His military rank is not high, we can't count on him to help us get in, we need to find another way." ”

Feng Luqi said: "Then I don't think there is any need to continue searching here, if Mr. wants to find something like a letter, I'm afraid it won't be easy, they can use spells to convey instructions, it's better to call Mr. You Guang and them down, and let's discuss how to enter the fortress." ”

Mr. Cicada felt that what she said was reasonable, so he nodded in agreement.

Feng Luqi snorted towards the side of the stairs, and said to the Demon Sword: "Go, go up and tell them to come down." ”

The Demon Sword said, "Why me? Why don't you have the consciousness of being an apprentice?"

Feng Luqi pretended to be stunned and said, "Who is your apprentice?

The Demon Sword glared at the round-eyed sword head: "I don't accept it......!"

"I'd better go. Sima Chengzhen saw that the two of them were going to quarrel again, he really couldn't laugh or cry, this person is really a perfect match with a sword.

"No, no, don't dare to drive Brother Lao, we're just joking, I'll go right away." The Demon Sword hurriedly floated up the stairs.

"Bye-bye, go and come back quickly. Wind Green smiled and waved goodbye to him.

After Mr. You Guang and the others came down, Mr. Cicada asked, "What's the situation above?"

Mr. You Guang said: "There are two stone rooms on it, the second floor is as big as this one, and there are beds inside, which should be the dormitory of the soldiers of the outpost, and some personal belongings. The third floor is relatively small, about sixty percent of the area of the first two floors, divided into two rooms, but the furnishings inside are quite luxurious, one has a desk, bookshelves and other things, and the other has a bed, guessing that it is the study and bedroom of the sentinel. ”

Mr. Cicada said, "Have you found any documents such as letters, journals, and official documents?"

Mr. You Guang shook his head and said, "No, their secrecy work is really strict......

Mr. Cicada frowned and said, "But they must have a way to convey instructions, is it true that all matters large and small are communicated by spells temporarily? How can there be no documents? Even if it is a confidential matter, it is impossible to have no files and documents." It's also a six-poison spirit, and the six-poison spirits in the outside world are not like this. ”

The Demon Sword said, "Have you ever read the books on the shelves?"

Mr. You Guang said: "There are so many books, how did you come to read them?" ”

"In the Western Spirit Realm, we use a spell called psychedelic manuscripts to preserve confidential documents, and those books may have been magical. ”

"We'll see it later! But there's something I need to ask for your opinion first. So Mr. Cicada retold the reasoning that the four of them had done before to Mr. You Guang and the four of them, and finally said, "So the four of us agreed that we should enter the fortress to find clues and evidence, what do the four think?"

"It's not difficult to quietly bypass the fortress, but if you want to go in and investigate, it's very difficult, maybe you'll encounter a hundred-legged dragon, and it will inevitably be a vicious battle. Mr. You Guang was still hesitating.

"Judging from your reasoning, it is very likely that Lize is on the Demon Refining Trail, and if we don't go into the fortress to investigate, we may miss important clues. Honggu didn't seem to have any doubts, "I didn't dare to fight the six demons to the death before, because only the three of us are in the realm of the Suihuang Divine Witch, but we are a few steps behind the six demons, but Miss Yunluo's Yuyu Yunluo is unfathomable, and there seem to be many gods and beasts in the realm of earth immortals, I believe that at the critical moment, it can help us solve the crisis." ”

Su Yu's reaction to this was not strong, and she seemed to be a little disdainful.

"I agree. Yu Yunluo stroked Yu Yu, "I believe that if it is really in danger, it will not sit idly by." ”

"I also agree!" Zhang Yuyun glanced at Mr. You Guang with disdain, "The most annoying person who has the strength to repay his mother-in-law and mother-in-law!"

"Okay, let's go in and have a look. Mr. You Guang couldn't laugh or cry.

Mr. Cicada said, "Okay, since everyone has no objection, let's discuss how to get in." ”

"Let's go up and take a look at those books first, and by the way, find out if there is a secret room, if you can't find the slightest clue here, I'm afraid you can only be at a loss when you enter the fortress, and you won't gain anything." Feng Luqi suggested.

Zhang Yuyun said: "If there is a secret room, there is no reason why the glass bat can't detect it." ”

Honggu said: "Da Yin is not omnipotent, there are some means to prevent Da Yin's detection, let's go up and find it." ”

So everyone went up to the third floor together.