Steph: "why don't you prove it to us. Kurt, lie on your back, and let's see if Katie is also a cowgirl."
Kurt lets you go and lies on his back. This is your chance to escape. You can run for the door, but something stops you. You look back at Kurt's giant shaft, and you realize you feel empty.
Steph: "That's it, you can go if you want, but I know you have something else you want to do more."
You slowly crawl over to kurt, position yourself on his cock, and sit down. You both let out a sigh of pleasure, and you start to ride him."
(Position your dildo facing up on the ground, and start to ride it for 7 minutes)
Steph: "Look at you two. This afternoon I had nothing, and now I have a hung stud to pleasure me when I want, and a cute sissy slut to entertain us and clean up after us. You know Katie, I often have yoga studs over who need to fuck something, and when I'm too tired I'm sure you are up to the task. I want to see you ride Kurt here until he bursts."
(ride the dildo faster)