In the first 2 parts, my friend Roo has been transformed into my submissive slut. Part 1 saw some worship, part 2 some discipline... and now in part 3 they're going to suck some cock for me. I have 3 dildos stuck to the wall, of increasing size. She starts with the smallest one and gets bigger and bigger. You know I like my sluts to suck cock. This is still too easy, so after gagging on my cock I have Roo on their knees, low down, sucking cock. Once I'm satisfied, I send Roo to the bedroom ready for Part 4...