I would be already nude and gently rub my hard cock on her ass. Then reach around and hold her and grind her ass so she feels my cock between her ass. Then let my hands run up under that soft top and play with her titties and roll her hard nipples in my fingers. All the while kissing the back of her neck and whispering how much I want to fuck her in her ear. Then let my hands down and find my way to her sweet pussy to see if it’s wet. When she is good and hot I would take her to the bed and fuck and eat her pussy several times until she orgasms all over my deep penetrating cock.