Looking for a female for a 3rd, must have stamina, and like it a bit rough. You will be 3rd and in 3rd position. You will serve the mistress, do as she says, take what she gives you. She has many ideas. As an example, she has voiced the desire to slam your head onto my cock, see how far you can go, ***fully. I will step in as needed, safety and security is paramount. 4-6 hrs possibly longer.
Your needs will get stretched and far exceeded. If you have a particular kink, run it by me first.