Both my mother and my new stepfather are deaf. They've been seeing each other since I was seventeen, but Larry only moved in with us when they married at the start of February. Because they can't really hear each other, I often hear them having sex at night. They're quite loud and my bedroom is next door. My mom only lost her hearing in the last ten years, so she still speaks when their having sex and I can clearly hear what she's asking Larry to do to her. It was real awkward at first and I didn't like it. The last month or so though, I've begun to get turned on by listening to them fuck. Especially after I heard my mom tell Larry to force all nine inches of his cock into her ass. I put my hands inside my panties and masturbated, imagining it was Larry who was touching me as I listened to them fucking. Every time they have sex now I play with myself and cum real hard. I've started to notice, probably because I'm looking for it, that Larry's cock sometimes slips out of his shorts when he falls alseep on the couch. It always gets my juices flowing and I always go off to my room and finger myself until my orgasm goes right through me. Oh how I wish it was Larry's cock.