Your Ability Is Beneath Notice

"I never noticed. Can you cut off the information visual signals transmit to the brain? Become blind?" Shinsuke Hirako curled his lips in a sneering, teasing smile. His Zanpakuto emitted a fragrance from its blade. Once the enemy smelled it, the directions they saw—up and down, left and right, front and back—as well as the direction from which they were struck, would all be reversed in their vision.