[quote=@Ploxerdon]
<Snipped quote by Flamelord>

Tatsunoko picked her because he didn't know she was one.

Hmm... you make a fair point her... she still doesn't want to reveal her powers though
[/quote]

I mean, she doesn't have to. It's perfectly possible for her to kick his butt without showing off her NP. Because Tatsunoko doesn't have anything exceptional to keep her from just dodging the bullet and beating his face in with her fists.