After 5 minutes or so, she released me, eager to get on with things with her new lover, and I slipped her foot out of the other shoe. I stood up and slowly unzipped the back of her dress and watched her wriggle out of it. Pressing her body back against mine as she did. Which also made her giggle as she could feel the cage pushing right against her arse, something which happened more when she suddenly bent over in front of me and wiggled her body some more. I could see Chris smiling as he got a full view of her more-than-ample cleavage.
She stood up straight, turned round and pushed me away, "Now, you be a good boy and sit over there, you may take your clothes off if you want to but don't expect me to pay you any attention". She turned to Chris "I'll be too busy with this fine body to look at your scrawny figure". With that, she stepped forward, straddled him, and began kissing him again. Her hands all over his hairy, well built torso, letting out soft little moans with every stroke she gave him.
I took my rightful place in the corner, slowly and quietly undressing, then sitting on the chair to watch as she dropped to her knees at his feet as he stood up, and she slowly undid his belt and pulled off his trousers.
She pushed her face into his crotch, breathing in the aroma of his underwear. His bulge was so prominent through the tight boxers. She rubbed her face all over it. Charlotte pulled them down with her teeth, yelping playfully as his cock sprang out and slapped her in the face. She looked up at him hungrily as she took it and began slapping herself some more with it. Chris ran his hands through her hair as she let his cock rest on her face while she licked and kissed his swollen balls.
Moans filled the room as she began to start sucking. Both from Charlotte and from Chris. Hers more than slightly muffled as his girth and length filled her mouth and slid in and out between her lips.
Meanwhile, my cock was straining against the cage I was in. I wanted to play with myself so much as this sight. Like a real life porn film happening right there in front of me. I rubbed my balls to try and ease the pain a little. I looked at the key around her neck and longed to have it so I could release myself and then relieve myself. I'd have to wait.
He was starting to get a bit rougher. And she was moaning louder, encouraging him to do so. His hands gripped hold of her hair, as he started to face fuck her. I could see her make up starting to run as her eyes watered. His length was hitting the back of her throat and making her gag. She was drooling all over her tights. God, this was amazing. Every so often he held his cock in her mouth until she spluttered and her gag reflex began to kick in, then he released her, watching her gasp for air before opening her mouth for him to fill it again.