Becky's Training (part 1)

There are two or three other parts to this and a short story, but I don't know when I will come round to it, so in the meantime you get this

Becky's (fav.me/d8m5ckk) Mistress (fav.me/d8rcj3p) is displeased with her behaviour and performance and decides she need some thorough slave training before she can be put anywhere near the Master. In this part Becky is put in a training machine that should improve her deep throat capabilities.

Follow up: Becky's Training (part 2)
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