That wooden table looks very normal from the outside, no matter the hardness or stability, there is absolutely nothing that can conclude that this thing is fake.
Except for one thing.
As Kain paid close attention to the wood grain on the tabletop, he noticed something unusual.
Some of the wood grain on the table was "repeated", literally.
This can be understood as the exact repetition of wood grain patterns in one place in another, which should otherwise be random.
Yet Kain discovered another strange detail, still about the wood grain.
Except for the repeated wood grain parts, everything else seemed normal, but when Kain looked closely at the overall picture, it was not.