Discreetly sneaking into the bathroom, I catch my roommate, legs spread, fingers buried deep in her soaking pussy. She gasps, embarrassed, but I'm already rock hard, her big ass and tight body driving me wild. I push her back onto the bed, my thick cock ready to stretch her tight cunt. She moans as I plunge in, her pussy gripping me as I pound her in cowgirl, reverse cowgirl, and doggystyle, slapping her ass, making her take it rough.