"Huh, he's an engineer?" said Shanhe in a slightly surprised voice, "How long ago was that?"

"Well, it's been seventy or eighty years now. At that time, he had just designed the prototype of the Xuanxiu Secret Room, and he helped the Eight Great Sects build a lot of secret rooms. I have to say that the appearance of the Xuan Cultivation Secret Room has played a huge role in promoting the development of the cultivation realm to a certain extent. Wang Yuan said with admiration.

"Wow! As early as seventy or eighty years ago, such an advanced secret room was built? This senior is really not simple!" After a heartfelt emotion, he heard Shanhe ask again:

"Hey, did this senior have any other inventions later?"

"Alas, this is also what the old man regrets the most! Since the invention of the secret room, he died not long after. Speaking of this, Wang Yuan's face also showed a look of regret.

"Huh? Such a talent, how can you say that death is death?"

"That's not because of the greed of the various sects!" Wang Yuan said with a little indignation:

"After experiencing the miraculous effect of the secret room, not only the eight major sects, but almost all the sects in the cultivation realm coveted this genius, and everyone wanted him to build a few more secret rooms for his sect. To this end, a special consultation meeting was organized to resolve the dispute. However, due to the extremely time-consuming construction of the secret room, if you line them up one by one, you won't be able to complete a circle in a few decades. So, not long after the negotiations began, some people couldn't sit still!"

"Can't sit still?Could it be that they want to grab it?" Shanhe frowned and guessed.

"That's right! No matter how well the truth is explained in the cultivation realm, it is still not as important as the hard fist! Just after the round of negotiations, several powerful sects took the lead and wanted to take this person away by force. And in that bloody battle, the senior was accidentally injured in order to stop the fight, and finally died in this battle. Is...... It's a pity. ”

"Ah, he died of a wound by mistake? This is too hasty, isn't it? And what about later? Do they continue to fight?"

Alas, after the burial of this man, everyone dispersed, and no one mentioned the name of this senior again. Wang Yuan said regretfully.

"Alas, what a pity!" After shaking his head regretfully, he heard Shanhe ask again: "Elder Wang, apart from him, no one will build a secret room for Xuan Xiu?"

"That's true! All the secret rooms were built by him back then, and no one knows exactly how they were built. Although there are countless people who have studied how it works since the incident, trying to rebuild the secret room. But seventy or eighty years have passed, and no one can understand the mystery. Therefore, the secret rooms that can be left in the various sects are all out of print. Not to mention rebuilding, once it is damaged, we will not even repair it. ”

After listening to Wang Yuan's words, Shanhe understood why the sect didn't build more secret rooms. It turns out that no one can build it at all, and even the ten existing rooms are out of print.

After learning about the situation in the secret room, Shanhe chatted with Wang Yuan about other matters.

Several times during this period, Shanhe wanted to inquire with Wang Yuan about the Zhenling Tower.

But because of Wang Yuan's identity, he didn't dare to ask in the end, for fear that the other party would see the flaw.

At about four o'clock in the afternoon, Wang Yuan's communication talisman sent back the good news that Baili Dong had found the demon beast.

When they heard the news, Wang and Shan stopped talking and walked quickly towards the mountain.

......

Two weeks later, the mountain river has been up for a month, and the weather is gradually getting colder.

For cultivators, although the temperature and cold temperature do not have much impact on them, it is still quite meaningful for the mountains and rivers that live in the secular world all year round.

Over the years, under the earnest teaching of Shanxue, Shanhe has developed the habit of changing clothes in four seasons.

With a few cooldowns, Shanhe has already removed the short sleeves on his body and replaced them with long-sleeved T-shirts, and he has also found thicker jeans on his lower body and put them on his legs.

When I went out, the white trench coat still refused to leave my body, and it became a unique symbol.

Now there are many people in the sect who know it, but whenever they see the white trench coat appearing, most of them are the junior brother of Sanke.

During this time, Shanhe's life can be said to be extremely regular, with six days off a week, and earning money is his only goal.

Last time in the secret room, relying on the secret method taught by Xiao Bracelet, Shanhe had raised his cultivation to the sixth level of the Meng Rank.

It made his work in Jishiin much easier than before.

Although it was not enough to support him to work for two days in a row, there was no problem with a full day of work.

However, in order not to make Xiao Qin and Chang Ying suspicious, Shanhe would buy one or two Hui Qi Pills every time he went to work.

Although it sounds like a 10 contribution is not expensive, it is also a lot of expense over time.

So, after two weeks of operation, Shanhe finally formally negotiated with Xiaobang in the early morning of a rest day:

He didn't want to continue to buy the Rejuvenation Pill anymore, he wanted to exchange the money from buying the Pill for the 10 contribution points he deserved.

When Xiao Bang heard this, he persuaded him like a child:

"Master, I understand your feelings, but for the sake of safety, I hope you can hold on for another month. It's just one month, and we won't buy it next month, okay?"

"Ah, it's going to take a month?" replied Shanhe with great dissatisfaction:

"Little Bracelet, after a month, it will cost more than 100 points just to buy the Qi Returning Pill. How good it would be for us to spend this money elsewhere, so why waste it?"

"That's true, but you will definitely use the Qi Rejuvenation Pill in the future, and one is only 10 points of contribution, hehe, such a low price, how cost-effective!" Xiao Bang continued to tempt.

"No! I've saved a lot, and I want to exchange it back for contribution now!"

"Alas, but you have only been on the mountain for a month, and you only have an income of more than 1,000 points at most, which is not enough to buy a demon pill. If Xiao Qin asks, how are you going to reply to her?"

"I, I...... I said that I went to the Xuan Cultivation Secret Room, ate the Spiritual Pill, and added the cultivation every night, can't I even rise to the first level?"

"If it were someone else, it would be enough. But you're ...... master."

"Okay, okay, Xiaobang, you can help me figure out a way, how can I make others believe me?"

Seeing that Shanhe was so persistent, Xiao Bang also knew that he was probably unable to persuade him, so he had to sigh secretly and said:

"Well, it's not impossible, but it's just too expensive! Are you willing to spend money?"

"How much does it cost?" asked Shanhe cautiously.

"Hehe, as long as you successfully bid for the secret room once, you should be able to fool it out. As for how much to spend, it depends on the level of your bidding. ”

(End of chapter)