I don't know if anyone else has had similar feelings but here's my story.
OK, for the past year or so I've had thoughts and fantasies about my dad seeing me naked, actually both my parents, but especially my dad. I've been masturbating for a few years now on a regular basis. I am about 5'5' with brown hair, B cup boobs, kind of on the skinny side. My private area is a nicely trimmed brown patch, and I think I have a cute but small butt. Lately I've started to get turned on about the thought of my parents seeing me naked, and I've started to act on my fantasies.
For some reason the thought of being totally exposed in front of my parents is becoming a big turn on for me. I am an only child and so there are no brothers or sisters at home to explore with, not that I think I would go in that direction anyway. But lately I've had fantasies about my dad seeing me naked and they really turn me on. Little by little I have been taking opportunities to expose myself to him casually.
For example, when I know my parents are in their bedroom and the door is open I have been coming out of the shower and walking down the hall topless, with only a towel wrapped around my waist. Hoping that I am giving my dad a glance at me. Or I'll just walk in the bathroom topless or walk around the house in only my underwear sometimes, not caring if they see me. And yes he has! The other day I came downstairs to the laundry room in just a pair of panties and passed by my mom and dad in the kitchen and they both looked up and saw me carrying laundry and my bare boobs. My dad was surprised I could tell, but they didn't say anything. Also one day my mom knocked on my door and asked if she could come in and I was totally naked and said yes. She opened the door and when she saw me she said oh sorry honey, but I just said its no big deal mom. We talked about something for a minute and I was standing there totally naked while we talked.
Shortly after, I heard my dad's voice out in the hall and after my mom left my room I decided to take a huge risk and just walk out of my room totally naked to go to the bathroom and see if on the way my dad would be around to catch a glimpse of me. And sure enough it happened. I came out into the hall, very nervous, and there was my dad walking down the hall. I just said hey dad, and he looked at me quick and said hi, having seen me totally naked as I slipped into the bathroom. He basically got quick glimpse of everything. When I got into the bathroom I was tingling with excitement and the idea of my dad just having seen me completely naked for a couple seconds. I hurried back to my room and gave myself one of the best orgasms, I was so turned on.