I'd love to give her a fucking for you while you watch - and it will certainly be a good one. I'll be less inhibited in giving it to her if you're in your undies. You can wank while you watch if you like, and you can take photos of me fucking her too. Do you think a spanking will make her wet and want sex? Then I want be naked with her on a bed, First I'll explore her body while she strokes me hard. Then perhaps you'll rub her pussy with my end until it eases in? - Then give my bum a good spank and tell me to get it deep in. I'll be wanting to keep thrusting every inch deep and hard into her for a long time and I'd love you to hear her moaning as the big rim of my cock keeps raking and raking inside her.
While I'm having her, you can keep wanking if you want to, and if you give my bum more slaps occasionally it will make me squirm with excitement, and go in harder. She'll know my bum's stinging as I go hard in - it should make her gasp louder and open her legs wider. She'll certainly be getting every inch again, and again, before I have to pump her full of cum. By the time I'm finished throbbing she'll know she's been well fucked!