Even if this trip has little effect, what does it matter?

At most, he would lose the face of the bloody elder...

Jiang Qian calmly organized his thoughts:

"Suppose I were Jiang Xuesong, where would I hide my secret so that no one except my closest relatives would think of it and would not be able to get it?"

With this question, Jiang Qian refocused his attention on the old things abandoned by his family.

Especially those worn-out photo frames inlaid with physical photos. Some of the edges of those photo frames were rotten, but they were later recycled by him and used as specimen frames to frame his countless personal "works."

He walked over and took the dilapidated photo frames in his hands one by one, and looked at them carefully again, including the degree of damage and the weight of the photo frames, so as not to miss any clues.

This method worked.

When picking up a brown wooden specimen frame, Jiang Qian stopped.

He deftly dismantled the photo frame, and at this moment, a strange non-standard-sized quadrilateral "drawing" fell out of the interlayer of the back cover board, with an "unexplained" red dot marked on the drawing...

"What's this?"

Jiang Qian muttered something silently, and then his eyes lit up!

This drawing is a miniature version of the warehouse floor space.

Then the red dot marks on the drawing are self-evident.

With the target area, spatial "search" becomes extremely simple for Jiang Qian.

He concentrated his spiritual vision and quickly scanned the area marked by the red dot on the drawing. Finally, under the thick dust, he found a "suspicious" brick that was slightly different from other floor tiles.

Jiang Qian walked over without hesitation and swept away the thick dust accumulated on the ground, revealing the brick floor.

After getting closer and groping, I discovered: This brick is an imitation!

Jiang Qian carefully separated the "brick" and looked at it carefully.

Only then did I discover that the hidden part of this "floor tile" actually contained a hidden box.

While his fingers were groping for the mechanism on the back, the secret box suddenly opened!

A stack of densely drawn drawings was immediately scattered on the ground.

Jiang Qian squatted down and unfolded the drawings one by one. After looking at them one by one, he found that they were all hand-drawn address prospecting maps...

And this thick pile is obviously another cut-up picture from the "same area".
Chapter completed!