TKFC-108 A female teacher being fist-penetrated up to the elbow (submitted by Sayaka & Keiko)

From the Master:

This is footage of play with two of my owned companions.

The one being penetrated is Sayaka, and the one reaching in is Keiko.

I have bound the two of them together as sister companions.

They are both ashamed of each other’s insecurities, and they are aroused by being humiliated by the same female companion.

They are also strangely excited by tormenting the one who feels insecure.

Behind the serious, respectable faces of these women lies a swirling mass of twisted desire.

In particular, Sayaka’s public face is that of a teacher. I am constantly amazed by the greed of these submissive women.