Leon turned the wooden box over and saw the pattern on the bottom. He asked in a low voice, somewhat puzzled, "Who would look at the bottom when it's usually placed there? It's useless to carve it. It's just a waste of time."
When Vivian heard Leon's mumbling, she suddenly remembered that there was a Female Emperor in Country Z at that time. She looked at the same pattern on both sides and seemed to know something.
She reached out and pressed on the eye at the bottom of the wooden box. "There is also a mechanism here!"
Then, Vivian pressed a mechanism with one hand, and soon a small "click" was heard from the bottom.
The mother and son looked at each other in surprise. Vivian slowly released the bottom of the wooden box. The bottom of the wooden box was separated from the wooden box, and there was a wooden box inside.