I Catch My Best Friend Bathing and I Fuck Her in the Tub

I walk into the bathroom and my best friend is sitting in the tub, water up to her tits, completely naked and not expecting anyone. She does not cover up. She spreads her legs a little and lets me look at her pussy while she soaps her chest. I get undressed, climb in behind her and start kissing her neck while my hands work her tits. She reaches back, grabs my cock and strokes it under the water until it is hard. Then she turns around, kneels between my legs and gives me a slow blowjob, lips tight, taking me deep while the water splashes around us. She climbs on top and rides me in the tub, water spilling over the edge, moaning while I fuck her from below. I pull her out, bend her over the side of the bathtub and fuck her from behind, hard and fast, until I pull out and cum all over her ass and lower back. She stays bent over, dripping, and asks if we can do it again.