"Really can't say the same to you."

Blunt and impolite? Sure. But he's got a much, uh, shorter fuse than is typical today, and he finds he don't really care much what Yukari's gotta say to him, or what his opinion might be.

Point is, he's tired. And usin' that much magic ain't helped. He looks at Yukari, pointedly. "You feel much like clearin' off so I can get some sleep?"