Yukihira uses her sensing the truth and lie no justu and so far, nothing was wrong, the butterfly explained to Hokage-sama that there was no problem.
[img]http://2.bp.blogspot.com/-gTzYKdDLlsM/UDimKWcKveI/AAAAAAAAABo/_EqkJYgxFs0/s200/niko.png[/img]
She turned into her human form which is a loli, and is more comfy with it. 

(I feel bad for making a small post, byies)