She ran a little shop in town, and I started working for her after school and just in general over the summer. There wasn't much work going on: move a few boxes while we tease each other, I'd watch her bend down and get hard, knowing I was going to fuck her soon, then rub up behind her, letting her feel what just looking at her had done to me.
This one particular day her husband was out of town, and we were alone in the office, the kids were busy with some stuff, but might potentially drop in.