who is she ?

any info on who she is would be greatly appreciated

She is 宮崎あい(Ai Miyazaki).

And I think that the origin of your screenshots is this.
http://www.dmm.co.jp/mono/dvd/-/detail/=/cid=36hhad145/
But I have never seen this DVD, so it is not sure.

thank you E-eg2 i thought i'd never find out who she was, thanks again