Aside from weapons that can negate techniques? A field that does the same thing would need a bunch of anchors... And also cursed energy.

[ Satoru has never been... Unlike himself, in this way, without the very thing that defines him, but it's in the back of his mind especially when Suguru looks at him like that. It threatens his heart to stop beating, veins to go icy cold, and his shoulders square in defense. He's steeled, for what? He doesn't know.

His footsteps come to a halt and they're back to the problem. ]

Suguru.