⦗🧛⦘ ⦓☾✹✯𝚅𝚒𝚎𝚕𝚕𝚎✯✹☽⦔ (viellain)

There was a demon that lived in the air. They said whoever challenged him would die. Their controls would freeze up, their planes would buffet wildly, and they would disintegrate. The demon lived at Mach 1 on the meter, seven hundred and fifty miles an hour, where the air could no longer move out of the way. He lived behind a barrier through which they said no man could ever pass. They called it the sound barrier.