Compliment her body

"You really didn't think I had noticed?" you ask with a raised eyebrow, "didn't you see the way I gawked at you when you opened the door?"

You mimic your reaction from before and pull back the blanket a bit so that you can stare her body up and down once more. You're greeted with an obscene amount of cleavage, her nipples seem even harder as you look down to her perfectly toned, smooth, pale legs.

"I can't see it right now, but I couldn't get over how fantastic looking your ass is. I thought to myself you must have been doing a lot of workouts with it, because it's a lot bigger and more toned than when I last saw it. I'd be lying if I said it didn't make my dick a bit hard thinking about it."

Anna looks down at you in the blanket and brushes her hand along your obviously rock-hard cock.

"I guess you did notice then," she says as she slides her hand along your shaft one more time and then pulls away. She then grabs her t-shirt and pulls it tight against her body so that you can see all of the art on it.

"Did you notice I'm in one of your old shirts? You always liked this one, right? It's got holes now in some unfortunate spots, but I don't think you mind."

"I don't mind," you say, "and I did notice you were in my shirt. Not many people have breasts that can fill it out so well and make it look so good."

You observe the shirt, and now that she's pulled it tight you notice a couple of holes near one of her nipples. Your mind is racing as you start having visions of sucking and pulling on her tits. You want to flip her over, pull down her shorts, and jam your cock deep into her massive, well-formed ass. As you pull yourself out of your fantasy for a moment, you notice the spot between her legs seems a little damp. It seems like maybe Anna's thinking the same things you are.