When I was in my early teens I had a step sister close to my age. We didn’t really get along but sort of left each other alone.

She moved into my house and I knew I could see her shower from the garage dormer if she left the blind up.

I used to wait there for her to go into the bathroom at night and sometimes she would forget to close it and I could watch her undress until the window fogged.

She had a nice body with a full dark bush. No one ever caught me. I know she’s seen me naked, too so I don’t feel so bad.