AP calculus used to be the dullest class at school. Every advanced senior dreaded the course, some to the point of dropping it altogether. That all changed my senior year, when Mrs. Robinson retired, and the fresh, new teacher joined.The first day of school, he introduced himself as Mr. Fuller, and told us his first name was Cole, but, of course, never to call him that. He was dressed nicely. Well, nicer than teachers nor...

 Until I was seventeen, I never noticed how attractive my step-sister, Kaylee, was. Sure, she was pretty; straight, long blonde hair, innocent blue-green eyes, and a gorgeous smile, but I never noticed how perfect her breasts looked beneath her shirt, how long, lean, and tempting her legs were, or how her ass was plump, proportional, and perfect.I guess I never really noticed before because we had been living together sin...