The crash between the four-foot spirit blade and the four-inch land-mapper needle didn’t produce an explosion.
There was no ear-splitting blast of thunder, no blinding fireball of spiritual energy, and no shattering of metal against metal. At the tiny point of contact—an area less than three nanometers wide across the polished facet of the star-white-gold needle tip—the laws of traditional martial combat ceased to exist.
Lin Tao had angled the needle at exactly forty-one point eight zero degrees.
The tip of Sword #0001 struck the third eight-sided facet of the star-white-gold metal pen. Under ordinary circumstances, the sheer spiritual thickness of Du Cang’s sword intent would have boiled away a mortal arm in less than a heartbeat, blasting flesh, bone, and tendon into a spark-charged cloud of red vapor. The five hundred years of refined sword-will contained within that blade possessed enough heat-moving potential to melt twenty tons of copper.
Instead, the Brewster polarization angle performed its silent, exact miracle.
At the screen between the surrounding spark-charged cold air and the pure-crystal star-white-gold lattice, the magnetic equations of glow resolved with total, merciless care. The incident sword intent wave, swaying as a transverse magnetic field of packed spiritual photons, met the boundary at exactly 41.80 degrees. At this angle, the parallel polarization component had zero signal into the needle’s inside. Instead, the boundary conditions of physical electrodynamics demanded total internal focus for the reflected mode.
