I would find a pillow to prop up my head with and get up under there and plant my mouth right up on her panty covered pussy. Grab her by the ass checks and press my whole face into that sweet sexy pussy. Then just wait on you to plat your dick in her pussy I guess. I'd spank, caress and kiss her cheeks to get her juices flowing, pull down her panties, eat her pussy and arse before giving her what she really wanted all along. Grab that sexy ass and spread it. Moving those panties to the side to lick her pussy then shove my cock in and fuck it hard. Mmm would have to pull them to one side for a view of her lovely pussy before sliding a tongue in. My face would be buried into Jo's sweet arse crack in seconds.