You just came home and found her sitting on a kitchen stool with her back to you, talking quietly & sexily on her phone, "mmmm I can't wait til tonight, it's gonna be so good", giggling quietly. You walking into the room and catch her, she quickly turns around, desperately trying to hide her phone. You ask "who were you talking to?", she look really nervous & worried & embarrassed and says she wasn’t on the phone. You get a bit angrier and she gradually admits she was just talking to a friend - with nervous smiles she looks really guilty After she gets back from the club, she gets horny, climbs on top of you and starts riding you. You ask if she had a good time and she finds it really difficult to suppress her smiles. She is feeling really guilty so she says "hmmm it was ok" but with a cheeky grin. You keep questioning her and she eventually confesses what she was up to. She starts smiling because she feels your dick getting harder. She keeps riding you until you cum deep inside her.