Exibitionist

When my wifes mother died a year and a half ago we were obligated to take in her youngest sister who was 12 at the time. We had only been married a short time and don't have any kids. I wasn't to happy about Amanda living with us since I knew it would put a damper on our life style. My wife is a paramedic and works different hours each week, but we did go out often and away on weekends. I also knew I would have to babysit Amanda often if my wife was on night work. After the first few weeks I started to notice what a nice little figure she had and she didn't seem to mind if I saw her in her pajamas or underware. I was also accustom to being in my underware when I got home from work. Even when my wife was home at night it didn't seem to bother any of us and my wife never brought up the subject. So I just continued to wear my underware in the evenings since I never wore PJ's and my wife I continued to sleep nude everynight. When my wife was on the day shift she always got up to wake her sister for school. When she worked nights I would wake up Amanda so she wouldn't miss the bus. Lots of times Amanda would be awake already and come in our room to wake up my wife. She never did when my wife was on the late shift. I know she saw me naked in bed occasionally and at first I would cover up when I knew she was in the room. One morning I was still half asleep with no covers over me. Thats when I realized she was just standing ther looking at my penis without waking up my wife right away. I never thought of myself as an exibitionist but did enjoy her looking at me. I squinted enough to see her looking me over, letting her think I was still asleep. It must have been at least 5 minutes before she woke up my wife, thats when I pulled the covers over me. I couldn't help but get an erection from it and know Amanda saw it. Since it is generally warm where we live I still intentionally sleep nude without covering myself. Frequently I would anticipate her coming in the room and would lay in different positions to expose myself to her. I started masturbating just thinking about it. I feel guilty doing it but am so turned on I expose myself to her every chance I get. I even leave my bedroom door open enough for her to see me naked when I know she is in the hallway. When I go in to wake her in the mornings I often look her over first even though she does have panties and a top on. I often go in her room with my bathrobe open acting like I'm still sleepy and grogy. When I know she is in the shower I knock first and tell her I have to get something and usually back in like I'm not looking at her. There is a mirror on the inside of the bathroom door and I know how to position it so I can see her. So far she hasn't objected and hopefully doesn't realize what I'm doing. I've seen her naked many times and continue to take every oppurtunity I get. Her bedroom is across the hall from mine and numerous times I have seen her peeking at me with her door cracked open. All I can see is one of her eyes but do know shes watching me. I leave my door open enough and dry myself in front of her after I shower. Otherwise, if I know she is looking in I will undress and just stand around naked for awhile. When I do this I usually say something to her like I thought she was downstairs watching tv or out with her friends. I often get erections when I'm exposing myself to her and often wonder what she is thinking. I'm sure she knows about erections and probably knows a lot more than I give her credit for. I even wonder sometimes if she has masturbated yet and know there is a few neighborhood boys she likes. As much as I like seeing her naked it arouses me even more when I now she sees me that way. I don't want her to find out that I puposely do this and hope she doesn't think I am. My wife knows Amanda sees me in my underware often but is unaware of what I do, especially when she is at work. Amanda is generally modest and doesn't wear very sexy clothes. During the evening hours however some of her PJ's and nightshirts are fairly skimpy. Many times I get a glimpes at her panties and the outline of her nipples through the PJ's or shirt and know she isn't wearing a bra. Her breast are pretty well developed and quite a number of times I was able to see she has pubic hair. My wife never tells her what to wear and is oblivious to the fact that Amanda excites me. Now that she has been living with us so long I'm glad she does. I no longer complain about her moving in but give my wife the impression that I don't pay much attention to Amanda. Which is quite the opposite. I not only expose myself and take advantage of seeing her naked as often as possibe, but also masturbate thinking of it. I have considered letting Amanda see me masturbate but haven't as yet and probably won't. It would be to obuious of what I'm doing to let her see me jerk off. If I did she might realize how she has affected me and start avoiding me. That is something I don't want to happen.