"If you can't find a few private accounts in our business, then there will be a big problem. Am I going to prepare for it? As for why I put it here-" Zhou Buyi's hand that was touching the wall suddenly stopped. He knocked on a wall brick, then turned around, grinned at Jiang Lingyue and Qingyun, "That makes sense of course."

Yan Shu, Zhou Buyi pressed the wall brick's hand and exerted a little force. Then, the wall brick that looked tightly close to the wall was concave into the inside.

Accompanied by a complex and dull sound of gear mechanical rotation, the entire wall behind Zhou Buyi turned into a sliding door from top to bottom, opening!

When a person does something particularly awesome but cannot share it with others, he often feels so suffocated.

Zhou Buyi's expression at this moment was just like someone finally revealed his most proud secret work, with unconcealed excitement and complacency.

Jiang Lingyue looked at the slowly moving brick wall and said, "You are using a small secret to hide a bigger secret."

No matter how deep you dig this kind of secret room, it will be possible to be revealed.

But even if outsiders break in, their attention will be attracted by the account book on the wooden frame and they will determine that this is the secret that this secret room is to hide. Who would have thought that this secret room is just an entrance, and behind the brick wall, is the real secret?

Zhou Buyi heard this and said sincerely: "Miss Bingxue is smart, and you can understand it at a glance."

The silent roar ended, and the entire wall behind Zhou Buyi had disappeared.

After coming from Jishantang along the way, although Jiang Lingyue did not understand Zhou Buyi's thoughts and followed him into a very deep basement, she was not too surprised.

However, when she raised her eyes and looked behind Zhou Buyi - inside the brick wall door, she could no longer calm down.

Suddenly and confusion appeared on Jiang Lingyue's face, and then she hurriedly stepped forward two steps and walked to Zhou Buyi's side.

After seeing what she saw clearly, her expression turned into a dumbfounded shock!

After the brick wall, Jiang Lingyue first saw a huge arched dome stone roof with a diameter of more than 100 meters. At the center of the stone roof, there was a spherical object embedded on it.

The reason why the ball is eye-catching is not only because it is big, but also because it is like a giant chandelier, radiating green light.

This ray of light illuminated everything under the dome stone roof in a tiny detail.

——It was a canyon with a depth of more than 30 meters. The stone walls on both sides of the canyon were densely filled with many stone caves of unknown depth. The caves were of varying heights and wooden passages, stairs, and suspension bridges were built on the edge of the canyon wall, forming a plank road, connecting the stone caves.

At this moment, under the green light, there were a few people, either in a cave or walking on the passage suspension bridge. They looked calm and behaved properly, as if they had long been used to life here.

Jiang Lingyue originally thought that behind the brick wall that Zhou Buyi had tried his best to hide was another room, where there would be a medical immortal with the Taoist bones and fairy style living a life and death.

She never thought that behind the stone wall was not a room, but another huge underground world!

Jiang Lingyue quickly stepped into the brick wall and saw herself standing on the edge of the cliff at the top of the canyon.

While watching around, she asked, "Where is this place?"

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ps: Book friends, I am Shangyu, I recommend a free novel app that supports novel downloads, listening to books, zero advertising, and multiple reading modes. Please follow the WeChat official account: dazhuzaiyuedu (long press and copy for three seconds) Book friends, please follow it!

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Chapter completed!