you sound important

Well, thank you for showing some leniency toward Japan.
Perhaps the title refers to regular walls, maybe ones found in your own home. Maybe ones that you, too, could cause to shake through the consolidated focus of your own psyche.
Or perhaps the the cause of the dilation in the walls is a secret (occult) angelic power that once awakened in your vicinity would cause any 2 dimensional surface to transform itself, the “as if” is your best guess because you are the only singularity in the room recording the event?
Yet you know it is beyond you.
“Because” of you, yes, but beyond you.
Knowable. But “secret knowledge”. The Great Apprehension.
Pain of Being.