i'm watching myself moving towards this blasphemy
attracted i float nearer and nearer
trying to step aside but my journey ends behind the glass
Big deal. There's nothing special about moving objects through glass. Even I could walk through a plate glass window.
Doing it without bleeding to death is another matter altogether.
Warning: The typical ooohs! and aaahs! that accompany magic acts; also, the first two clips are mainly in Japanese, though you shouldn't have too much trouble following along.