The female audio samples come from a ecchi doujin audio named 魔女っ子ベロアのマゾヒスティック催眠
The link for the site is broken, but you can google it if you want to.
In the beggining, I believe she says: "Anata wa watashi no ningyō da mono" which I can roughly translate as: "You are my doll"
I think the rest is pretty clear...
from L U S T - EP
released June 16, 2016
Well, credits go to the voice actress and to www.angelblack.jp
for uploading these samples, sadly the homepage seems to be down :(
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