Her ass

Susie could only watch in horror as she pulled away her panties. Diana revealed a clean pussy underneath but with a tap on her crotch it grew into a massive cock. Suddenly without warning her lasso was around Susie magically suspending her. Her legs brought to her head as she seemed to float off the ground. Without warning the cock was at her backdoor. Soon after many back and forth thrusts it was fully inserted spearing her in the air. Soon Diana was using Susie's asshole with all her might. Susie was not idle as she was brought to multiple orgasms with her eyes rolling back in her head. Diana through playing games pulled out covering her victim in cum. Spurts covering her chest face and even dripping off her pussy. Finished the ropes rearranged standing up Susie before tying her hands together behind her with a crotch rope before encircling her boobs before finishing around her neck. With a kiss on her lips Susie found herself elsewhere.