"Yeah-! And, since I was practicing, I can definitely make sure we're more safe if we get stuck outside again too," she adds, setting her cookies down and repeating a certain finger motion from the library. With the motion of the flicks, the full shield shimmers into being immediately...

And holds, even as she moves it around a little. "...I had to keep making it so we could see, so..." So that's one way to master it, really.

"...I don't think niisama felt good though... ....He's not used to things yet..."