Gojo hits Sukuna with Black Flash.Black Flash (黒こく閃せん Kokusen?): A phenomenon that occurs when the user applies cursed energy within 0.000001 seconds of a physical hit, creating a spatial distortion that causes their cursed energy to flash black and amplifies the destructive power of ...
To accomplish this, he often wears his unique face mask, but on rare occasions, he will opt for a pair of dark sunglasses. Satoru wears several pairs of glasses in the anime, including a rectangular pair in a flashback where Megumi remembers training under him, and a round pair in scenes...