Go crazy!You call me the ultimate?

In the three days since meeting Professor Sun, Ji Changsheng has been studying the fairy coffin of the Zhang family.

It is not difficult to forcibly break open with his ability, but it may destroy the contents inside.

According to his deduction, this fairy coffin is not actually a coffin, but an extremely high-end eight treasure box.

The Eight Treasure Box is an ancient safe box used to transmit confidential information. A self-destruct device is installed in the box. Only by opening the box in the correct way can the information inside be obtained.

If it is forcibly disassembled, the mechanism will be triggered and the contents inside will be burned to ashes.

The manufacturing process of this kind of box is extremely complicated, and only a few skilled craftsmen can master it. These craftsmen usually only serve the court and royal family, and it is very rare among the people.

The Zhang family has mastered technology beyond the times. One can imagine the level of sophistication and complexity of the fairy coffin they built.

Ji Changsheng used the Five Ghosts Transporting Technique to explore for several hours, but he couldn't find out the internal structure. It can be said that the cat eats the turtle-no way to claw.

Even Lin Shuangyue, who is pedantic about heaven and man, was at a loss. Most of the books she read in the dungeon were written before the Qin and Han Dynasties, and the eight-treasure box production technology has been continuously developed in later generations, and has already surpassed the predecessors.

Although Hu Bayi is the captain of Mojin, he only knows Tianxing Fengshui, and he is not good at this kind of mechanism.

Not to mention Wang Kaixuan, he doesn't even know what the Eight Treasure Box is.

A group of people studied for a whole day, but still found nothing.

While everyone was staring at each other, Shirley Yang made a suggestion.

"Senior Chen Yulou is the leader of the bandits in Xiling, he is well-informed, he may have a way."

Since Chen Yulou moved to Ji Changsheng's palace, he no longer has to wander around, bluffing and deceiving, drinking tea and listening to operas in the backyard all day long, enjoying the last time of his life leisurely.

After Wang Kaixuan took him to the study, the centenarian seemed to be rejuvenated and full of energy.

"Mr. Ji, I'm not bragging. I've seen quite a few of these eight treasure boxes. I'm half an expert."

"Everyone, don't worry, wait for the old man to use his means."

He was born in a Daodou family, there are many capable people and strangers in the family, and he has learned a lot of heresy since he was a child, maybe he is really not bragging.

Under the expectant eyes of everyone, Chen Yulou stepped forward and groped the fairy coffin carefully.

"what?"

"what?"

"This……"

In just a few minutes, his expression changed several times, as if he was performing face-changing.

"How could this be?"

Chen Yulou stroked his goatee, shook his head, and had an inscrutable expression on his face, making it unpredictable.

Wang Kaixuan became anxious when he saw it, and urged.

"Grandpa, don't be so secretive. There are so many people waiting. If you see something, just say it!"

After Chen Yulou pondered for a while, he said slowly.

"This thing... is extraordinary!"

Wang Kaixuan almost spat out a mouthful of old blood.

"Does it need to be said? If it were ordinary things, we wouldn't scratch our heads."

After Chen Yulou hesitated for a moment, he said.

"Everyone, do you believe that there are people who cultivate immortals?"

Wang Kaixuan said quickly.

"Don't talk about the mountains with us, talk about coffins today, not about cultivating immortals!"

Chen Yulou smiled lightly and said.

"The old man didn't talk about the mountains, what he was talking about was this fairy coffin."

"This thing is not a box of eight treasures, but a treasure that cultivators use to preserve their Dharma Bodies!"

As soon as these words came out, everyone was taken aback.

Hu Bayi looked at the fairy coffin in disbelief and asked.

"Old man, are you saying that this is really a coffin? There is a cultivator in it?"

Chen Yulou nodded slowly.

"Exactly!"

As he spoke, he stretched out his hand and gestured on the fairy coffin.

"This coffin is five feet three inches long, two feet four inches wide, and one foot eight inches high."

"These numbers coincide with the Heavenly Gang and Earthly Sha. If the old man's calculations are correct, this thing should weigh 360 five catties."

Ji Changsheng immediately conjured up a ground scale, put the fairy coffin on it and weighed it, but the result was only 280 jin.

"Grandpa, your calculation is wrong, it's only 280 pounds."

Chen Yulou pinched his fingers, shook his head and said.

"You are using a modern kilogram scale, but the old man is using an old calculation. After conversion, it is exactly 360 five catties!"

Everyone couldn't help but look at each other, this old man really has something!
Ji Changsheng nodded approvingly, and said again.

"Grandpa, can you see anything else?"

After thinking about it carefully, Chen Yulou said.

"This thing is called Xuanwu She. You all want to open it, but there is no need to."

Xuanwu is a legendary fetish, here it refers to a tortoise, and she means a house.

This kind of coffin is completely closed, like a turtle with a shrunken shell, it cannot be opened from the outside, but can only be opened from the inside.

When Wang Kaixuan heard this, he couldn't help being taken aback.

"Open it from the inside, what's the trick?"

"Do you want to invite a magician to make a big change and turn people into coffins?"

Chen Yulou chuckled, shook his head slightly, and pointed to the fairy coffin.

"This thing is a treasure for closed-door cultivation. When the cultivation is complete, the people inside will naturally come out."

This kind of statement is too bizarre, and when everyone heard it, they all showed doubts.

Could it be that there are really people who cultivate into immortals in this world! ?
Although Ji Changsheng didn't quite believe it, the Zhang family was indeed obsessed with cultivating immortals, and Chen Yulou's statement made some sense.

After pondering for a while, he asked.

"Old man, when will the people inside come out?"

Chen Yulou shook his head and replied.

"Cultivators of immortals have the upper, middle and lower three vehicles. The superior ones have practiced for 3000 years. After three times of thunder and calamity, Xiaju ascended to the 33rd heaven, and they are heavenly immortals."

"A person in the middle vehicle has practiced for thousands of years, three flowers gather at the top, five qi are facing the sun, a little true yang enlightens the yin, and the mind travels to the emptiness. They are earth immortals."

"There is no fixed number of low-level people. When the merit is complete, stepping through the gateway of life and death, shedding the empty shell, and reborn, is to dispel the immortal."

Wang Kaixuan hurriedly scratched his head and urged.

"Old man, don't give us lessons, just tell us, when will the people inside come out?"

When Chen Yulou heard the words, he showed a suspicious expression.

"This is exactly what I don't understand. This Xuanwu house is a treasure of the immortal cultivator, and it can be released after a thousand years."

"But the age of this thing is by no means more than 1000 years. The people inside should have left the customs long ago. Why is the entrance locked?"

This fairy coffin has been passed down in the Zhang family for dozens of generations, at least two to three thousand years old.

If Chen Yulou didn't talk nonsense, why didn't the people inside come out until today?
Wang Kaixuan frowned, and after thinking for a while, his expression couldn't help but change.

"Not good, the people inside should have been suffocated to death long ago, right?"

"If this is the case, wouldn't it be impossible to open it forever!"

Hearing this, Chen Yulou couldn't help sighing, nodded slowly.

"Since ancient times, there have been only a handful of people who have cultivated to become immortals."

"It's highly probable that most people fail."