Classic Japanese Baseball Moment

For what it's worth, I hate every second of this video, but its wicked entertaining.  First, she's wicked creepy walking out to the mound and standing there, then she goes into baseball mode, shaking off signs and whatnot.  As if that's not enough, she delivers the pitch, then inexplicably dies, the best part of the video.

Sidenote, batters actually stand in for the ceremonial first pitch?  Or was that girl straight out of the bullpen?  What is Bobby V still managing over there?