Cassandra

You look at a rectangle of skin stretched over a frame, which has eyes and, more importantly, a mouth.

“What’s the meaning of this?” the mouth asks.

“Hello, Cassandra,” says Rose. “I know how you love being moisturized, so I’ve brought this guy to give you some of his special cream.”

“But I-” begins Cassandra, then Rose shoves your cock into her mouth, shutting her up.

As Cassandra sucks your cock appreciatively, Rose smiles. “That bitchy trampoline hasn’t sucked cock in centuries - normal ones are way too big for her. She’s so **** she’ll even suck you off.”

Your cock gets bigger in Cassandra’s moisture-filled mouth, while Rose waits patiently, letting you ogle her black-lingerie-clad body now as much as you please, eager to hasten your cumming.

Your muscles tense, your legs go stiff, while Cassandra’s eyes roll back in her skin, as you get nearer and nearer to climax, fantasizing about what you’d do to Rose Tyler.