First of all, this box is a bit large.
It's almost two-thirds the size of a wardrobe.
Moreover, despite so many years passing, this wooden box shows no signs of decay; instead, it remains in its original state.
The box is covered with various intricate patterns, and lines of light lie dormant within them.
It looks just like a mysterious puzzle box.
"Whatever you are, let's open you up first!"
Yang Yan stared at it for a while but couldn't make any sense of it and, narrowing his eyes, tried to open the box along the seam with his right hand.
On the surface, the box didn't have any locks or anything, so Yang Yan thought he could just open it directly.
At most, he had made some preparations to prevent any anomalies.
However, when Yang Yan lifted his right hand, the lid didn't budge at all!
This time, Yang Yan was surprised.
He had used two to three times his usual strength, fearing the box might have some strange properties.
Unexpectedly, it didn't open!
