Head downstairs

I stood there in silence for a minute. I hadn't managed to get a good look at her but from what I saw she was even more amazing than I'd imagined. I realised that I looked kind of stupid standing in the hall in just my boxers with a boner. I didn't want Becky to catch me still staring at her door.

I headed downstairs, still unable to get the image of my naked sister out of my mind. I considered getting something to eat but decided to just settle down in front of the TV instead.

I had only sat down for a couple minutes when I heard a door open upstairs. Then I heard footsteps on the stairs and it wasn't long before my sister appeared at the bottom of the steps.

I had just managed to get my hard on back under control but when I saw my sister enter the room I could feel myself swelling again.