I've been working mostly on three series lately - A New Family; Ed, Eddy, and Ted; and Cabin Ten. I felt like I needed a break from the series, and this is what I came up with.
I'll be honest, I'm not sure where the idea for this came from. The main thing I remember before I started it was kind of an image of two boys in the hall, with one of them telling the other, 'Dude, your little brothers are hot!'. The rest of the story built around that.
As a sidenote, it's amazing to me how the votes are on this one. Apparently people are looking for stories with the solid ! more than general WHASS right now.